 Life Extension, Bio-Quercetin, 30 Vegetarian Capsules | | |
Quercetin reduces chronic cough effectivelyChronic cough relief by allosteric modulation of P2X3 without taste disturbance. We uncovered how quercetin, alongside a specialized compound called PSFL2915, affects chronic cough by interacting with a specific part of a receptor known as P2X3.
Our tests showed that quercetin could effectively reduce coughing in male mice and guinea pigs without causing taste disturbances—a drawback seen with other similar medications.
This suggests that quercetin could be a promising alternative to existing treatments for chronic cough, offering a potential new avenue for relief. Effective for cough Most Useful Review 8 people found this helpful After suffering from Covid and being a pulmonary patient, I found quercetin essential. I discovered its benefits online, particularly for bronchopulmonary patients (COPD), and after consulting my doctor, I incorporated it into my treatment. After two months, I noticed a significant decrease in my cough, fewer episodes of obstruction, and nearly no seasonal colds. Friends reported its effectiveness during Covid treatment, stating it leads to a more manageable infection and quicker recovery. I experienced no allergy or digestive issues while taking it and would recommend it, though consulting a doctor first is wise. |
 Solaray, Quercetin, Bromelain & Vitamin C, 120 VegCaps | | |
Quercetin reduces chronic cough effectivelyChronic cough relief by allosteric modulation of P2X3 without taste disturbance. We uncovered how quercetin, alongside a specialized compound called PSFL2915, affects chronic cough by interacting with a specific part of a receptor known as P2X3.
Our tests showed that quercetin could effectively reduce coughing in male mice and guinea pigs without causing taste disturbances—a drawback seen with other similar medications.
This suggests that quercetin could be a promising alternative to existing treatments for chronic cough, offering a potential new avenue for relief. Improves lung function Most Useful Review The ingredients and proportions are excellent. After some time, I feel my lungs are better than before; I no longer cough, and my immunity has also improved. |
 Jarrow Formulas, Vegan Quercetin, 500 mg, 100 Veggie Capsules | | |
Quercetin reduces chronic cough effectivelyChronic cough relief by allosteric modulation of P2X3 without taste disturbance. We uncovered how quercetin, alongside a specialized compound called PSFL2915, affects chronic cough by interacting with a specific part of a receptor known as P2X3.
Our tests showed that quercetin could effectively reduce coughing in male mice and guinea pigs without causing taste disturbances—a drawback seen with other similar medications.
This suggests that quercetin could be a promising alternative to existing treatments for chronic cough, offering a potential new avenue for relief. Eliminated cough Most Useful Review 5 people found this helpful It helped a lot! Many are already aware of the benefits of Quercetin. I purchased it for my mother, who has suffered from allergic asthma for years. After beginning Quercetin, she stopped using her cough spray altogether, and both the cough and her seizures ceased. |
 NOW Foods, Quercetin with Bromelain, 120 Veg Capsules | | |
Quercetin reduces chronic cough effectivelyChronic cough relief by allosteric modulation of P2X3 without taste disturbance. We uncovered how quercetin, alongside a specialized compound called PSFL2915, affects chronic cough by interacting with a specific part of a receptor known as P2X3.
Our tests showed that quercetin could effectively reduce coughing in male mice and guinea pigs without causing taste disturbances—a drawback seen with other similar medications.
This suggests that quercetin could be a promising alternative to existing treatments for chronic cough, offering a potential new avenue for relief. Effective cough relief Most Useful Review 34 people found this helpful Initially bought as a precaution, I ended up needing quercetin when battling a lingering cough that lasted four weeks. Remarkably, after just three days of taking it, I found relief, and the cough started to diminish. This product is also beneficial for seasonal allergies. |
 Garden of Life, MyKind Organics, B-12 Organic Spray, Raspberry, 2 fl oz (58 ml) | | |
Vitamin B-12's role in chronic coughUnexplained chronic cough and vitamin B-12 deficiency. We explored the connection between vitamin B-12 deficiency and chronic cough, examining how this condition might contribute to persistent coughing in some individuals. Our study involved assessing 42 patients suffering from unexplained chronic cough, 27 of whom had vitamin B-12 deficiency, while the remaining 15 did not.
By measuring their responses to inhaled histamine, we identified thresholds for laryngeal sensitivity, bronchial response, and cough reflex before and after two months of vitamin B-12 injections. The results highlighted that patients with vitamin B-12 deficiency showed heightened sensitivity, which might indicate that this deficiency plays a role in sensory nerve issues related to chronic cough.
Notably, we observed that markers of nerve growth increased in pharyngeal biopsies of patients with vitamin B-12 deficiency, supporting the idea that these changes may be linked to their chronic cough. This suggests that addressing vitamin B-12 deficiency could be an important factor in managing persistent coughs, especially when other causes remain unidentified. Improved cough health Most Useful Review Great ingredients that are high-quality and tasty. The convenience of the packaging is noteworthy, and I've noticed significant health benefits. The dosage is better, and I can crush it easily. It’s suitable for children aged 4-12 and serves as a good additive. The frequency of use works well for treating viral pneumonia and cough. While the volume isn’t large enough for all children, the overall quality has improved their health. |
 Life Extension, N-Acetyl-L-Cysteine, 600 mg, 60 Capsules | | |
NAC may effectively ease COPD coughThe precision medicine strategy to treat COPD pulmonary traits in clinical practice: The role of N-acetylcysteine. We examined the role of N-acetylcysteine (NAC) in treating cough, particularly among patients with Chronic Obstructive Pulmonary Disease (COPD). This treatment approach falls under the broader framework of the treatable traits strategy, which focuses on identifying and managing specific symptoms that significantly impact patients' lives.
Our findings highlighted NAC's well-established effectiveness as a mucolytic agent, meaning it helps break down mucus in the airways, which can alleviate persistent cough. However, we observed that NAC does not just target coughing alone; it also may have broader benefits for various clinical traits associated with COPD, such as airflow limitation and lung inflammation.
Nevertheless, the isolated effects of NAC strictly on cough treatment can be hard to discern due to these overlapping factors. In some cases, NAC has shown promise in improving symptoms and overall quality of life for COPD patients, suggesting it could be an important component of a personalized treatment plan.
Overall, NAC may not only target cough effectively but also plays a role in managing other serious symptoms of COPD, which makes it a valuable option for those seeking relief from this challenging condition. Helps cope with cough Most Useful Review 196 people found this helpful It helps me cope with a cough. Overall, for any cold, it's a good remedy. I recommend it. |
 NOW Foods, Sodium Ascorbate Powder, 8 oz (227 g) | | |
Zinc, vitamin C reduce COVID-19 severityThe association between dietary intakes of zinc, vitamin C and COVID-19 severity and related symptoms: A cross-sectional study. We explored the connection between dietary zinc and vitamin C intake and the severity of COVID-19 symptoms in 250 recovered patients. Our findings suggest that higher consumption of these nutrients is linked to lower odds of severe illness and reduced inflammatory markers.
Specifically, those who consumed more zinc experienced fewer symptoms, including cough and fatigue, and had significantly lower inflammation levels. Similarly, increased vitamin C intake correlated with a decreased risk of cough and other symptoms.
Overall, this study highlights the potential role of nutrition in managing disease severity for COVID-19 patients. Effective for colds Most Useful Review 1 people found this helpful This dietary supplement has been a great purchase for my family. I dissolve a small spoonful in water and take it during meals to prevent colds. At the first sign of a runny nose or cough, I double the dose. Recovery is much quicker and easier, making it invaluable for all of us. |
 NOW Foods, Garlic Oil, 1,500 mg, 250 Softgels | | |
Garlic use for cough examinedUse of and attitudes towards herbal medicine during the COVID-19 pandemic: A cross-sectional study in Vietnam. We surveyed how people in Vietnam utilize herbal medicine, including garlic, for common ailments like coughs during the COVID-19 pandemic. The study found that nearly half of the participants used herbal remedies, with garlic being one of the popular choices alongside ginger and honey.
While our findings indicated that many viewed garlic as safe and effective, particularly for treating sore throats, we must point out that the study did not individually assess garlic's specific effects on cough. Instead, it was considered among other herbal options.
Our insights suggest that while garlic is widely used, there’s no clear evidence indicating it’s distinctly effective for coughs on its own. This research contributes to understanding herbal medicine's role in healthcare, especially during challenging times like a pandemic. Cough reduction Most Useful Review I love this product. While it recommends taking 3 capsules a day, I only take two because of the smell. Nonetheless, it’s effective. UPDATE: I ordered a second batch already. Since starting it, I haven’t experienced colds or coughing. |
 Nature's Truth, Sambucus Black Elderberry, 2,000 mg, 100 Quick Release Capsules (1,000 mg per Capsule) | | |
Elderberry aids COPD symptomsClinical Effectiveness of a Combination of Black Elder Berries, Violet Herb, and Calendula Flowers in Chronic Obstructive Pulmonary Disease: The Results of a Double-Blinded Placebo-Controlled Study. In our recent study, we investigated the potential benefits of a natural preparation called Inflaminat, which includes black elderberry, violet herb, and calendula flowers, on cough and other symptoms of chronic obstructive pulmonary disease (COPD). Conducted over six months, this randomized double-blind placebo-controlled trial involved 60 patients with moderate COPD.
We observed that those taking Inflaminat experienced a significant improvement in their symptoms as measured by the Breathlessness, Cough, and Sputum Scale. Specifically, their scores decreased from an average of 3.0 to 1.9, indicating less breathlessness and fewer cough symptoms. Additionally, their lung function improved, with a marked increase in the FEV1 measurement from 66% to 73%.
Importantly, participants in the placebo group showed no similar improvements, reinforcing the effectiveness of the natural remedy. Furthermore, we found no side effects associated with the preparation. Our findings suggest that herbal remedies, particularly those containing elderberry, could be valuable in alleviating cough and improving respiratory function in patients suffering from COPD. Long-term sensitivity relief Most Useful Review After taking it for 10 days, I have cured my phlegm and sensitive cough that lasted for years. This product is very effective for me, economical, and I will continue using it. I am truly pleased. |
 Nature's Way, Black Elderberry, 1,150 mg, 100 Vegan Capsules (575 mg per Capsule) | | |
Elderberry aids COPD symptomsClinical Effectiveness of a Combination of Black Elder Berries, Violet Herb, and Calendula Flowers in Chronic Obstructive Pulmonary Disease: The Results of a Double-Blinded Placebo-Controlled Study. In our recent study, we investigated the potential benefits of a natural preparation called Inflaminat, which includes black elderberry, violet herb, and calendula flowers, on cough and other symptoms of chronic obstructive pulmonary disease (COPD). Conducted over six months, this randomized double-blind placebo-controlled trial involved 60 patients with moderate COPD.
We observed that those taking Inflaminat experienced a significant improvement in their symptoms as measured by the Breathlessness, Cough, and Sputum Scale. Specifically, their scores decreased from an average of 3.0 to 1.9, indicating less breathlessness and fewer cough symptoms. Additionally, their lung function improved, with a marked increase in the FEV1 measurement from 66% to 73%.
Importantly, participants in the placebo group showed no similar improvements, reinforcing the effectiveness of the natural remedy. Furthermore, we found no side effects associated with the preparation. Our findings suggest that herbal remedies, particularly those containing elderberry, could be valuable in alleviating cough and improving respiratory function in patients suffering from COPD. Cough relief achieved Most Useful Review 67 people found this helpful I took these capsules for coronavirus and had a persistent dry cough. After taking four capsules daily, my cough completely vanished in five days, and my overall health improved significantly. |
 NOW Foods, Elderberry Liquid, 500 mg, 8 fl oz (237 ml) | | |
Elderberry aids COPD symptomsClinical Effectiveness of a Combination of Black Elder Berries, Violet Herb, and Calendula Flowers in Chronic Obstructive Pulmonary Disease: The Results of a Double-Blinded Placebo-Controlled Study. In our recent study, we investigated the potential benefits of a natural preparation called Inflaminat, which includes black elderberry, violet herb, and calendula flowers, on cough and other symptoms of chronic obstructive pulmonary disease (COPD). Conducted over six months, this randomized double-blind placebo-controlled trial involved 60 patients with moderate COPD.
We observed that those taking Inflaminat experienced a significant improvement in their symptoms as measured by the Breathlessness, Cough, and Sputum Scale. Specifically, their scores decreased from an average of 3.0 to 1.9, indicating less breathlessness and fewer cough symptoms. Additionally, their lung function improved, with a marked increase in the FEV1 measurement from 66% to 73%.
Importantly, participants in the placebo group showed no similar improvements, reinforcing the effectiveness of the natural remedy. Furthermore, we found no side effects associated with the preparation. Our findings suggest that herbal remedies, particularly those containing elderberry, could be valuable in alleviating cough and improving respiratory function in patients suffering from COPD. Always effective syrup Most Useful Review 2 people found this helpful I always keep elderberry syrup at home as it proves effective against dry cough. |
 NOW Foods, Elderberry, 500 mg, 120 Veg Capsules | | |
Elderberry aids COPD symptomsClinical Effectiveness of a Combination of Black Elder Berries, Violet Herb, and Calendula Flowers in Chronic Obstructive Pulmonary Disease: The Results of a Double-Blinded Placebo-Controlled Study. In our recent study, we investigated the potential benefits of a natural preparation called Inflaminat, which includes black elderberry, violet herb, and calendula flowers, on cough and other symptoms of chronic obstructive pulmonary disease (COPD). Conducted over six months, this randomized double-blind placebo-controlled trial involved 60 patients with moderate COPD.
We observed that those taking Inflaminat experienced a significant improvement in their symptoms as measured by the Breathlessness, Cough, and Sputum Scale. Specifically, their scores decreased from an average of 3.0 to 1.9, indicating less breathlessness and fewer cough symptoms. Additionally, their lung function improved, with a marked increase in the FEV1 measurement from 66% to 73%.
Importantly, participants in the placebo group showed no similar improvements, reinforcing the effectiveness of the natural remedy. Furthermore, we found no side effects associated with the preparation. Our findings suggest that herbal remedies, particularly those containing elderberry, could be valuable in alleviating cough and improving respiratory function in patients suffering from COPD. Quick recovery Most Useful Review 11 people found this helpful Great Elder! It helps at the first sign of a cold. My daughter often has a week-long fever accompanied by a cough. This time, when her temperature was 37.4, I quickly administered two elderberry tablets. By evening, her fever had risen to 38.6, and I gave her another tablet. The following day, her temperature was 37.2. I continued administering three tablets daily. By the third day, she had recovered 😊. There were no sniffles or cough - remarkable! I am convinced that elderberry played a key role in her recovery. I've ordered two more bottles and highly recommend it! 👍 |
 Sambucol, Black Elderberry Syrup, Advanced Immune, Vitamin C + Zinc, Natural Berry, 4 fl oz (120 ml) | | |
Zinc acetate ineffective for coughEfficacy and tolerability of zinc acetate for treatment of chronic refractory cough: pilot randomised futility trial. We conducted a pilot trial to explore the effectiveness of zinc acetate in treating chronic refractory cough, a condition that causes significant discomfort for many people. In this study, we compared zinc acetate against a placebo over a period of six weeks, with the aim of measuring improvements in quality of life and cough symptoms using several established questionnaires.
Our group included 34 participants who were primarily white females suffering from moderate to severe cough. Throughout the trial, we noted that those taking zinc acetate did experience a rise in serum zinc levels, which indicates that the treatment was effective in that regard. However, when assessing the overall impact on cough symptoms and quality of life, both the zinc and placebo groups showed improvements, but those improvements were minimal.
Importantly, the treatment effects observed did not reach the clinically meaningful thresholds that would suggest zinc acetate significantly benefits cough management. Therefore, we concluded that there is no substantial advantage to using zinc therapy over placebo for people dealing with chronic cough, and suggest that larger trials are unnecessary at this time. No cough symptoms Most Useful Review 203 people found this helpful A fantastic product! As soon as I notice the first signs of a cold, I administer it to my child, and by the following day, there is no coughing or sneezing. |
 NOW Foods, Sambucus Zinc-C, 60 Lozenges | | |
Zinc acetate ineffective for coughEfficacy and tolerability of zinc acetate for treatment of chronic refractory cough: pilot randomised futility trial. We conducted a pilot trial to explore the effectiveness of zinc acetate in treating chronic refractory cough, a condition that causes significant discomfort for many people. In this study, we compared zinc acetate against a placebo over a period of six weeks, with the aim of measuring improvements in quality of life and cough symptoms using several established questionnaires.
Our group included 34 participants who were primarily white females suffering from moderate to severe cough. Throughout the trial, we noted that those taking zinc acetate did experience a rise in serum zinc levels, which indicates that the treatment was effective in that regard. However, when assessing the overall impact on cough symptoms and quality of life, both the zinc and placebo groups showed improvements, but those improvements were minimal.
Importantly, the treatment effects observed did not reach the clinically meaningful thresholds that would suggest zinc acetate significantly benefits cough management. Therefore, we concluded that there is no substantial advantage to using zinc therapy over placebo for people dealing with chronic cough, and suggest that larger trials are unnecessary at this time. Indispensable assistant Most Useful Review 7 people found this helpful I find this vitamin excellent for my family. Taking zinc with vitamin C is indispensable at the first signs of weakness or cough. The next day, I felt revitalised, and I love this brand for its great price and quality. |
 Gaia Herbs, Black Elderberry Syrup, Immune Support, 3 fl oz (89 ml) | | |
Prevents cough efficiently Most Useful Review 15 people found this helpful This syrup has been beneficial for my daughter, who frequently falls ill. Every runny nose tends to develop into a cough, but thankfully, this syrup prevented that, tackling her cold effectively. It's an excellent result for us. Immediate cough relief Most Useful Review 3 people found this helpful My indispensable black elderberry syrup for my child! I give him a teaspoon twice daily at the first signs of a cold, and it works wonders, even alleviating his cough effectively. |
 Traditional Medicinals, Organic Echinacea Plus, Elderberry, Caffeine Free, 16 Wrapped Tea Bags, 0.85 oz (24 g) | | |
Elderberry aids COPD symptomsClinical Effectiveness of a Combination of Black Elder Berries, Violet Herb, and Calendula Flowers in Chronic Obstructive Pulmonary Disease: The Results of a Double-Blinded Placebo-Controlled Study. In our recent study, we investigated the potential benefits of a natural preparation called Inflaminat, which includes black elderberry, violet herb, and calendula flowers, on cough and other symptoms of chronic obstructive pulmonary disease (COPD). Conducted over six months, this randomized double-blind placebo-controlled trial involved 60 patients with moderate COPD.
We observed that those taking Inflaminat experienced a significant improvement in their symptoms as measured by the Breathlessness, Cough, and Sputum Scale. Specifically, their scores decreased from an average of 3.0 to 1.9, indicating less breathlessness and fewer cough symptoms. Additionally, their lung function improved, with a marked increase in the FEV1 measurement from 66% to 73%.
Importantly, participants in the placebo group showed no similar improvements, reinforcing the effectiveness of the natural remedy. Furthermore, we found no side effects associated with the preparation. Our findings suggest that herbal remedies, particularly those containing elderberry, could be valuable in alleviating cough and improving respiratory function in patients suffering from COPD. Soothe throat Most Useful Review When you have a cold, drink this tea about five times a day. It works well for throat colds, soothing the throat and stopping the cough. I manage with this tea and oregano oil during a cold. |
 Nature's Way, Zinc Chelate, 30 mg, 100 Capsules | | |
Zinc acetate ineffective for coughEfficacy and tolerability of zinc acetate for treatment of chronic refractory cough: pilot randomised futility trial. We conducted a pilot trial to explore the effectiveness of zinc acetate in treating chronic refractory cough, a condition that causes significant discomfort for many people. In this study, we compared zinc acetate against a placebo over a period of six weeks, with the aim of measuring improvements in quality of life and cough symptoms using several established questionnaires.
Our group included 34 participants who were primarily white females suffering from moderate to severe cough. Throughout the trial, we noted that those taking zinc acetate did experience a rise in serum zinc levels, which indicates that the treatment was effective in that regard. However, when assessing the overall impact on cough symptoms and quality of life, both the zinc and placebo groups showed improvements, but those improvements were minimal.
Importantly, the treatment effects observed did not reach the clinically meaningful thresholds that would suggest zinc acetate significantly benefits cough management. Therefore, we concluded that there is no substantial advantage to using zinc therapy over placebo for people dealing with chronic cough, and suggest that larger trials are unnecessary at this time. Cough prevention Most Useful Review 4 people found this helpful I drink zinc periodically since last year, and this one is much better than those from pharmacies. Remember, do not increase your dosage. After taking this zinc, I’ve completely forgotten about coughing. It really works without any doubt. |
 Solgar, Zinc Picolinate, 22 mg, 100 Tablets | | |
Zinc acetate ineffective for coughEfficacy and tolerability of zinc acetate for treatment of chronic refractory cough: pilot randomised futility trial. We conducted a pilot trial to explore the effectiveness of zinc acetate in treating chronic refractory cough, a condition that causes significant discomfort for many people. In this study, we compared zinc acetate against a placebo over a period of six weeks, with the aim of measuring improvements in quality of life and cough symptoms using several established questionnaires.
Our group included 34 participants who were primarily white females suffering from moderate to severe cough. Throughout the trial, we noted that those taking zinc acetate did experience a rise in serum zinc levels, which indicates that the treatment was effective in that regard. However, when assessing the overall impact on cough symptoms and quality of life, both the zinc and placebo groups showed improvements, but those improvements were minimal.
Importantly, the treatment effects observed did not reach the clinically meaningful thresholds that would suggest zinc acetate significantly benefits cough management. Therefore, we concluded that there is no substantial advantage to using zinc therapy over placebo for people dealing with chronic cough, and suggest that larger trials are unnecessary at this time. Effective against cough Most Useful Review Very effective during my bad cold when the cough lingered. After four days, it was all gone, and the sputum that troubled me cleared up. |
 NOW Foods, Zinc Picolinate, 50 mg, 60 Veg Capsules (50 mg per Capsule) | | |
Zinc acetate ineffective for coughEfficacy and tolerability of zinc acetate for treatment of chronic refractory cough: pilot randomised futility trial. We conducted a pilot trial to explore the effectiveness of zinc acetate in treating chronic refractory cough, a condition that causes significant discomfort for many people. In this study, we compared zinc acetate against a placebo over a period of six weeks, with the aim of measuring improvements in quality of life and cough symptoms using several established questionnaires.
Our group included 34 participants who were primarily white females suffering from moderate to severe cough. Throughout the trial, we noted that those taking zinc acetate did experience a rise in serum zinc levels, which indicates that the treatment was effective in that regard. However, when assessing the overall impact on cough symptoms and quality of life, both the zinc and placebo groups showed improvements, but those improvements were minimal.
Importantly, the treatment effects observed did not reach the clinically meaningful thresholds that would suggest zinc acetate significantly benefits cough management. Therefore, we concluded that there is no substantial advantage to using zinc therapy over placebo for people dealing with chronic cough, and suggest that larger trials are unnecessary at this time. Prevents cough effects Most Useful Review 3 people found this helpful My husband has been working overtime for 3 months and I believe that zinc helps keep viruses at bay—he hasn’t had a single sniffle or cough despite the bug circulating in his office and his sleep deprivation. |
 NOW Foods, Zinc Glycinate, 120 Softgels | | |
Zinc acetate ineffective for coughEfficacy and tolerability of zinc acetate for treatment of chronic refractory cough: pilot randomised futility trial. We conducted a pilot trial to explore the effectiveness of zinc acetate in treating chronic refractory cough, a condition that causes significant discomfort for many people. In this study, we compared zinc acetate against a placebo over a period of six weeks, with the aim of measuring improvements in quality of life and cough symptoms using several established questionnaires.
Our group included 34 participants who were primarily white females suffering from moderate to severe cough. Throughout the trial, we noted that those taking zinc acetate did experience a rise in serum zinc levels, which indicates that the treatment was effective in that regard. However, when assessing the overall impact on cough symptoms and quality of life, both the zinc and placebo groups showed improvements, but those improvements were minimal.
Importantly, the treatment effects observed did not reach the clinically meaningful thresholds that would suggest zinc acetate significantly benefits cough management. Therefore, we concluded that there is no substantial advantage to using zinc therapy over placebo for people dealing with chronic cough, and suggest that larger trials are unnecessary at this time. Cough relief Most Useful Review 11 people found this helpful Hello everyone considering this product! Buy it; you will not regret it, especially for kids. As soon as my child started to have a runny nose, I gave him zinc in the morning, and everything cleared up. I began coughing myself, started using zinc, and my cough vanished. This is an incredible product! |
 Garden of Life, Vitamin Code, RAW Zinc, 60 Vegan Capsules | | |
Zinc acetate ineffective for coughEfficacy and tolerability of zinc acetate for treatment of chronic refractory cough: pilot randomised futility trial. We conducted a pilot trial to explore the effectiveness of zinc acetate in treating chronic refractory cough, a condition that causes significant discomfort for many people. In this study, we compared zinc acetate against a placebo over a period of six weeks, with the aim of measuring improvements in quality of life and cough symptoms using several established questionnaires.
Our group included 34 participants who were primarily white females suffering from moderate to severe cough. Throughout the trial, we noted that those taking zinc acetate did experience a rise in serum zinc levels, which indicates that the treatment was effective in that regard. However, when assessing the overall impact on cough symptoms and quality of life, both the zinc and placebo groups showed improvements, but those improvements were minimal.
Importantly, the treatment effects observed did not reach the clinically meaningful thresholds that would suggest zinc acetate significantly benefits cough management. Therefore, we concluded that there is no substantial advantage to using zinc therapy over placebo for people dealing with chronic cough, and suggest that larger trials are unnecessary at this time. No more cough Most Useful Review Good zinc in a well-absorbed form; the cold passed quickly in 2-3 days without a runny nose or cough. |
 Life Extension, Zinc Lozenges, Citrus-Orange, 18.75 mg, 60 Vegetarian Lozenges | | |
Zinc acetate ineffective for coughEfficacy and tolerability of zinc acetate for treatment of chronic refractory cough: pilot randomised futility trial. We conducted a pilot trial to explore the effectiveness of zinc acetate in treating chronic refractory cough, a condition that causes significant discomfort for many people. In this study, we compared zinc acetate against a placebo over a period of six weeks, with the aim of measuring improvements in quality of life and cough symptoms using several established questionnaires.
Our group included 34 participants who were primarily white females suffering from moderate to severe cough. Throughout the trial, we noted that those taking zinc acetate did experience a rise in serum zinc levels, which indicates that the treatment was effective in that regard. However, when assessing the overall impact on cough symptoms and quality of life, both the zinc and placebo groups showed improvements, but those improvements were minimal.
Importantly, the treatment effects observed did not reach the clinically meaningful thresholds that would suggest zinc acetate significantly benefits cough management. Therefore, we concluded that there is no substantial advantage to using zinc therapy over placebo for people dealing with chronic cough, and suggest that larger trials are unnecessary at this time. Relieves choking cough Most Useful Review Large lozenges, effective for a pharyngeal or laryngeal sensation, should be absorbed slowly. They have been my salvation from a choking cough at night. I highly recommend them. |
 Jarrow Formulas, Vegan Zinc Balance, 100 Veggie Capsules | | |
Zinc acetate ineffective for coughEfficacy and tolerability of zinc acetate for treatment of chronic refractory cough: pilot randomised futility trial. We conducted a pilot trial to explore the effectiveness of zinc acetate in treating chronic refractory cough, a condition that causes significant discomfort for many people. In this study, we compared zinc acetate against a placebo over a period of six weeks, with the aim of measuring improvements in quality of life and cough symptoms using several established questionnaires.
Our group included 34 participants who were primarily white females suffering from moderate to severe cough. Throughout the trial, we noted that those taking zinc acetate did experience a rise in serum zinc levels, which indicates that the treatment was effective in that regard. However, when assessing the overall impact on cough symptoms and quality of life, both the zinc and placebo groups showed improvements, but those improvements were minimal.
Importantly, the treatment effects observed did not reach the clinically meaningful thresholds that would suggest zinc acetate significantly benefits cough management. Therefore, we concluded that there is no substantial advantage to using zinc therapy over placebo for people dealing with chronic cough, and suggest that larger trials are unnecessary at this time. Effective cough remedy Most Useful Review We have been using it for quite some time, especially during colds; it helps with a cough very effectively. |
 NOW Foods, Vitamin A, 25,000 IU, 250 Softgels | | |
Vitamin A increases cough incidenceA double-blind, randomized, clinical trial of the effect of vitamin A and zinc supplementation on diarrheal disease and respiratory tract infections in children in Mexico City, Mexico. We examined how vitamin A and zinc supplementation influences cough and other health issues in young children. In a carefully designed study involving 736 children in Mexico City, we found that vitamin A actually led to a 23% increase in cough with fever.
Surprisingly, while vitamin A raised rates of cough and diarrhea, zinc showed no impact on these conditions. Our findings suggest that vitamin A's effects can vary significantly depending on a child's living situation and household characteristics. Stops early morning cough Most Useful Review 3 people found this helpful I selected this supplement for its known benefits for the respiratory system. Previously, I often experienced an early morning cough, but starting this supplement suddenly alleviated it, bringing me much joy. Besides its effective ingredients, the capsules are compact and easy to swallow, prompting me to maintain a daily intake of one tablet. |
 ChildLife Essentials, Liquid Vitamin C, Natural Orange, 4 fl oz (118 ml) | | |
Cough improved Most Useful Review 2 people found this helpful Despite the illness spreading through the kindergarten, my daughter remained healthy. After battling a persistent cough and runny nose for half a year, I finally bought this medication, and everything changed. We give it to her every morning. She's now active and doesn't catch the viruses circulating in her class. The vitamins are also delicious and easy to use. I will definitely recommend it to others. Quick recovery from cough Most Useful Review 2 people found this helpful Perfect! My child enjoyed this vitamin C, which I started giving at the first signs of a cold. Her cough vanished quickly, and she recovered rapidly. |
 L'il Critters, Immune C Plus Zinc & Vitamin D, 190 Gummies | | |
Reduced cough duration Most Useful Review 3 people found this helpful Cold Relief has worked really well for my children. Despite attending kindergarten and often falling ill with issues like a cough and bronchitis, I've noticed improvements since giving them this product. Previously, any illness lasted over a week, but now the youngest recovers in 2-3 days with much less severity. The elder experienced a quick recovery this time as well, with no suffocating cough. I'll surely order again! Effective against cough Most Useful Review The best vitamin C! I have ordered these several times; they are my daughter's favourite. We have been giving them since she was three years old during autumn-winter. Since we started taking them, we hardly experience cough or snot for months. I keep a close eye on their availability, as they sell out quickly. Once they are back in stock, I immediately purchase them for the cold season. These soft, delicious gummy bears are adored by my daughter. I tried other vitamins, but none had the same effect as these. |
 American Health, Ester-C with Citrus Bioflavonoids, 1,000 mg, 120 Vegetarian Tablets | | |
Coughs reduced significantly Most Useful Review 4 people found this helpful I love this product! I've been using it for over a year, and it works wonders for me. Compared to previous years, I no longer experience coughs or colds. The entire family takes this, and I’ve recommended it to friends, especially during the pandemic. We are all still using it. Family enjoys benefits Most Useful Review I've used this for over a year, and it works wonders for me. I no longer cough up colds as I did years ago. The entire family takes it, and I’ve recommended it to relatives and friends, especially during the pandemic. We all still use it. |
 NOW Foods, Psyllium Husk Caps, 700 mg, 180 Veg Capsules | | |
Effective for cough Most Useful Review Perfectly! Plantain seeds are used internally for respiratory tract diseases, such as acute and chronic bronchitis, tracheobronchitis, and bronchopneumonia, which are accompanied by a cough. They are also effective for gastritis with secretory insufficiency and chronic colitis. Excellent quality. Positive for cough Most Useful Review Quality reviews of plantain capsules are generally positive. Users note that they help with coughs and bronchitis, making breathing easier and reducing cough intensity. Some have experienced improved skin conditions and increased energy. They are convenient, standardised doses but consult a doctor for individual contraindications. Most rate plantain capsules positively for health maintenance. |
 NOW Foods, C-1000 with Bioflavonoids, 250 Veg Capsules | | |
Quick relief from cough Most Useful Review 1 people found this helpful Due to the pandemic, finding good vitamin C has become challenging, but this product is excellent. When I start to sneeze or cough, I take a capsule, and by morning, I feel fine again. This budget-friendly, high-quality product is wonderful, and I'm very grateful for it. Highly recommended! Cough relief Most Useful Review When I have a cough, I take about two capsules, and it seems to go away. If my throat hurts, I drink two or three tablets every 10 to 20 minutes. After about 10 doses, the pain subsided, and I felt better. |
 NOW Foods, Oregano Oil, 90 Softgels | | |
Lingering cough relief Most Useful Review 3 people found this helpful This oil has effectively eliminated my lingering cough. I will continue using it, as oregano oil serves as a powerful natural anti-inflammatory and antiparasitic agent. Good cough suppressant Most Useful Review 3 people found this helpful I found this to be a good cough suppressant, effectively addressing a post-viral cough. With its natural composition, I took it myself and also gave it to my 9-year-old child. It's a product I continuously reorder. |
 Doctor's Best, NAC Detox Regulators with Seleno Excell®, 60 Veggie Caps | | |
Relieves cough quickly Most Useful Review 221 people found this helpful A good supplement, it genuinely relieves cough in a few days and aids in clearing the bronchi; everything is coughed up. Cough alleviated Most Useful Review 42 people found this helpful NAC has been a solution for my husband’s persistent cough due to smoking and dust allergies. Initially, I took it regularly, but now I only use it when his cough is severe, particularly when we visit others. It's proved to be a lifesaver, allowing us to enjoy gatherings without the constant worry of allergens! |
 American Health, Ester-C with Citrus Bioflavonoids, 1,000 mg, 120 Capsules (500 mg per Capsule) | | |
Cough ceased Most Useful Review Awesome! I had a lingering cough, and once I started taking this, the coughing ceased. Helps recovery quickly Most Useful Review Our whole family takes Vitamin C during colds. It ensures a quick recovery, and at the first sign, an increased dosage means no snot or cough. |
 Rainbow Light, Counter Attack®, 90 Tablets | | |
Preventive cough control Most Useful Review 13 people found this helpful Do not delay the beginning of treatment; this drug truly helps. I felt its effects after feeling unwell without any obvious signs. After taking two capsules, I noticed improvement by the morning. I continued taking it for two days, and it prevented any escalation of symptoms, including cough. I highly recommend taking it at the first hint of a cold to keep the ailment at bay. Fast cough relief Most Useful Review 1 people found this helpful My husband was sneezing and coughing when I started him on this treatment. Within two days, all his symptoms had dissipated entirely without any additional medication. I’m highly impressed! |
 Source Naturals, Wellness Formula, Advanced Immune Support, 240 Capsules | | |
Reduces cold symptoms Most Useful Review 8 people found this helpful After two years of using this formula, I consider it miraculous. I had suffered from frequent colds previously. Since starting a regular intake, even after exposure to illness, I have remained healthy. Most notably, I have been able to relieve my father from a severe cold condition with high dosage, achieving fast recovery. It's a game changer for our family's health. Quick cough relief Most Useful Review 4 people found this helpful I bought it on the recommendation of Tatyana Shakhvorostova. My husband had a strong cough after an ORVI, and after taking 6 capsules daily for 4 days, his cough vanished! |
 Traditional Medicinals, Organic Herbal Cold Care, Elderflower Spice, Caffeine Free, 16 Wrapped Tea Bags, 0.6 oz (1.75 g) Each | | |
Natural ingredients Most Useful Review Excellent quality tea with natural ingredients; it contains elderberry and is great for coughs and respiratory ailments. The taste is pleasantly tart with ginger, and adding honey makes it even better and healthier. This healthy blend enhances every cup, and I appreciate that it is caffeine-free. I believe everyone should enjoy this tea and stay healthy. Eases symptoms Most Useful Review I always reach for this tea when I begin sniffling or coughing, and it consistently tastes wonderful while easing my symptoms. It's delicious and fragrant, making it a comforting choice when I'm unwell. |
 Traditional Medicinals, Organic Throat Coat, Lemon Echinacea, Caffeine Free, 16 Wrapped Tea Bags, 1.13 oz (32 g) | | |
Persistent cough remedy Most Useful Review My mother had a persistent cough that wasn’t resolved even after using a doctor’s syrup. After I suggested this tea containing Echinacea, she noticed remarkable improvement after just three bags, taking one each day. Its pleasant taste means I will keep purchasing it, even though I have capsules and drops available. Quick cough relief Most Useful Review I bought this due to my intractable cough without fever. Upon drinking this herbal tea, my cough calmed and I felt better quickly. The warm drink also helped me relax, and I believe it has a soothing effect. |
 Quantum Health, SuperLysine+®, Immune Support, 90 Tablets | | |
Strongly recommended Most Useful Review 1 people found this helpful An excellent remedy for colds! My son, 26, caught a cold and spent three weeks on pharmacy medicines, yet his throat remained sore and he had a cough. When a package of Super Lysine arrived, he started taking three tablets on an empty stomach, and the illness eased. Now, my whole family takes two tablets on an empty stomach for flu prevention and to boost our immune systems. Super Lysine contains odourless garlic, echinacea, Vitamin C, and liquorice. Highly recommend! Effective cough remedy Most Useful Review An excellent remedy for coughs and colds! At the first signs of illness, I give my child three capsules; the next day I repeat for prevention, which usually ends the illness. If the cough worsens, its symptoms noticeably subside, especially with mixtures. |
 Garden of Life, Vitamin Code, RAW Vitamin C, 60 Vegan Capsules | | |
Prevention of cough Most Useful Review 11 people found this helpful Vitamin Natural Cure!!! This vitamin cures all types of colds! I've tested it on myself and my family. We take one capsule daily, increasing to 3-4 during colds! I recommend it! I've forgotten what it feels like to be unwell, sneeze, or cough! For prevention, 1-2 capsules work wonders! Cough relief effective Most Useful Review 3 people found this helpful Great! Gentle on the stomach, with noticeable results. It eliminated a severe pneumonia cough that even prescription medications couldn't affect. I also give it to my 3-year-old dog. After just a few days of taking one capsule, her skin issue resolved. I can sprinkle it on her food, and she doesn’t notice it. Very effective; I never go without it. |
 Solgar, Ester-C® Plus, Vitamin C, 1,000 mg, 180 Tablets | | |
Immediate relief Most Useful Review 1 people found this helpful Great results. I have been using Ester-C plus 1000 mg vitamin C for many years. When I feel my throat aching, my nose leaking, or my cough intensifying, I start with one pill a day, and it usually eases immediately. If it persists, I take two to three a day until I'm back to normal. Increased vitality Most Useful Review Good vitamin C. I bought this for a friend who is often tired and suffers from colds and coughs. With the pandemic, everyone requires supplements, even if they feel healthy. After a month, he is no longer unwell and feels more active, having overcome his colds and cough. |
 Solaray, Timed Release Vitamin C with Rose Hips & Acerola, 1,000 mg, 250 Tablets | | |
Stops coughing Most Useful Review 4 people found this helpful This works for coughing! I take 2000mg of vitamin C with 1000mg of vitamin B5 in the morning and evening. When I get a cough or burning throat, I increase my intake to 2000-3000mg every few hours until the cough subsides, and it always does. Cough prevention Most Useful Review 2 people found this helpful Solaray Vit C 1000mg is brilliant! Since I started taking it daily, my wife and I, both 70 years old, haven’t had a cough or cold for nearly a year. I believe our bodily resistance has greatly improved. The timed release form ensures much of it is absorbed over 24 hours. It’s also very reasonably priced for us as retirees without active income. |
 NOW Foods, C-1000, 250 Tablets | | |
Essential during colds Most Useful Review 5 people found this helpful Irreplaceable during colds. This vitamin C has the correct dosage. In the off-season, when everyone is sneezing, coughing, and sniffling, it is essential. If I notice the first signs of a cold, I double the dosage to fend off symptoms. I've tried this multiple times and it works. Additionally, it contains bioflavonoids that help with absorption. Thus, I have reason to give it five stars. Highly effective cough remedy Most Useful Review This product is remarkably effective for coughs; I highly recommend it! |
 NOW Foods, C-500 With Rose Hips, 250 Tablets | | |
Coughs eliminated quickly Most Useful Review Excellent base supplement! I will take it regularly, especially during the cold season, as it helps mitigate symptoms in just two days—eliminating snot, cough, and sneezes as if by magic. I combine it with vitamin D. Cold relief achieved Most Useful Review My lifesaver in the initial days of a cold, I take shock doses promptly and as a result, I typically experience only a few days of a runny nose, without fever, cough, or other complications. |
 Solgar, Ester-C®, Plus Vitamin C, 500 mg, 250 Vegetable Capsules | | |
No illness recorded Most Useful Review 1 people found this helpful We drank a full course of vitamin C with the children over the month, and no one got sick this winter! We completely forgot about colds, coughs, and tonsillitis. Now every autumn, these capsules are a must, and I highly recommend them! Quick effect Most Useful Review A loading dose of vitamin C (1500-2000 mg) helped me in hours to combat cold symptoms, snot, and cough. I avoided antibiotics and also took propolis, zinc, and monolaurin. Truly effective! |
 Nature's Way, Echinacea Purpurea Herb, 1,200 mg, 180 Vegan Capsules (400 mg per Capsule) | | |
Cough relief achieved Most Useful Review Just what I needed! I had previously taken Echinacea with success and resumed it due to a low immune system. I took one capsule twice daily, and remarkably, the allergy cough I had battled for years is finally GONE! I'm pleasantly surprised! I trust the Nature's Way brand and appreciate their good results at a reasonable price! Thank you, iHerb, for your constant excellence over my 15+ years as a loyal customer! Highly recommend this Echinacea product! Immediate cough relief Most Useful Review This echinacea should be in every family. Use it at the first sign of a cold. Symptoms like a runny nose and cough go away instantly. It serves especially well as a preventive measure if there are sick individuals in the home. |
 NOW Foods, Echinacea, 400 mg, 250 Veg Capsules | | |
Successful treatment Most Useful Review My husband had a cough, and after I took this supplement, he was cured. I felt it was a very good product. Excellent respiratory aid Most Useful Review Amazing! Excellent for respiratory issues, particularly for seasonal dry coughs. I highly recommend it. |
 NOW Foods, Olive Leaf Extract, 500 mg, 120 Veg Capsules | | |
Stops cold quickly Most Useful Review 2 people found this helpful Great for infections! I take this when a cold or cough is starting, and it stops it in its tracks. I also used it for a dental infection - it worked brilliantly! I always have a bottle on hand. Shortens infection Most Useful Review This actually works! I take these capsules three times a day at the onset of illness. They help me recover and shorten the length of infections related to coughs and colds. |
 Gaia Herbs, Olive Leaf, 680 mg, 60 Vegan Liquid Phyto-Caps | | |
Cough greatly reduced Most Useful Review 1 people found this helpful I used to constantly suffer from pulmonary diseases, but since starting this supplement, I've forgotten what it's like to cough all the time. However, it’s important to note that this supplement slightly lowers blood pressure. Hospital visits avoided Most Useful Review I have asthma, and when my cough persists, I take one capsule each morning and evening. I no longer need to visit the hospital. |
 Doctor's Best, High Potency Serrapeptase, 120,000 SPU, 270 Veggie Caps | | |
Clears lung issues Most Useful Review 23 people found this helpful I give this to older individuals suffering from blocked arteries and notice a significant health improvement within two weeks. It also helps relieve persistent pain from internal scarring after surgery. Smokers with severe coughing can clear their lungs entirely within two weeks of using this product. I’ve seen remarkable results, including healthy sinuses and rapid inflammation relief. Post-COVID cough relief Most Useful Review 9 people found this helpful It helped get rid of my residual cough after COVID in just three days. Although I had no discharge from my nose, throat, or lungs, my cough persisted. I took one capsule every morning before breakfast with plenty of water, and by the afternoon, the coughing had lessened. On day three, the cough had completely disappeared. I even tested it on my husband, and his cough cleared just as quickly. This product is vital for my household. |
 Doctor's Best, Nattokinase, 2,000 FUs, 270 Veggie Caps | | |
No cough annoyance Most Useful Review I take a couple of these in the morning on an empty stomach, alongside serrapeptase. The effects are noticeable; no headaches even with weather changes in autumn, my skin is clearer, and the cough does not bother me at all. No side effects. Highly recommend 👍👍👍 Cough improvement Most Useful Review After the diagnosis, my throat would sometimes feel scratchy, prompting a few coughs. However, after taking nattokinase, my situation improved significantly. |
 Doctor's Best, Natto-Serra, 90 Veggie Caps | | |
Cough relief Most Useful Review During COVID, I took it on an empty stomach each morning, and fortunately, I didn’t get ill. My entire family did the same, and my grandmother's cough, which had tormented her for three years, disappeared. Quick cough relief Most Useful Review Took this to recover after COVID; my husband's cough vanished within a day! Highly recommend!!!! |
 Herb Pharm, Kids, Black Elderberry, Alcohol Free, 246 mg, 1 fl oz (30 ml) | | |
Bronchitis recovery Most Useful Review My son, aged two and four months, fell ill with bronchitis at kindergarten. Despite various drinks and inhalations, his cough remained dry and barking for two months. On a friend's recommendation, I ordered elderberry for children, and his bronchitis cleared up in two days! Having suffered from bronchitis myself, I also tried it and after taking 10 drops for two days, my throat cleared and I started to cough less. ELBERDOR WORKS! Effective drops Most Useful Review I ordered these excellent drops for my granddaughter, and they worked wonders; her old cough disappeared within a week. I highly recommend them! |
 NOW Foods, L-Lysine, 500 mg, 250 Tablets | | |
Cough relief achieved Most Useful Review Our cat, Kitty, nearly had her cough resolved after consuming this. I take it regularly. Lungs cleared up Most Useful Review After using this with monolaurin and NAC post-covid, my lungs improved significantly, and my severe cough disappeared. It's fantastic! I’ll continue taking it. |
 NOW Foods, Vitamin C Crystals, 1 lb (454 g) | | |
Effective treatment Most Useful Review 1 people found this helpful It takes effect. When taken warm, I experienced a cough, particularly with a larger amount. However, it healed within a day. Remarkable improvement Most Useful Review I am genuinely delighted! I never thought it was possible to overcome a cold without medication. After feeling unwell with throat and cough issues, I noticed this vitamin C, which my daughter was using. I drank tea with it all day, sceptical at first. Nonetheless, I awoke feeling much better! It’s remarkable! I discovered that vitamin C in hot tea doesn't break down if not boiled excessively. I highly recommend it; you won't regret it. |
 Tea Tree Therapy, Tea Tree Oil, 2 fl oz (60 ml) | | |
Cough relief instantly Most Useful Review 4 people found this helpful This is a remarkable remedy that alleviated my seborrhea and dandruff. I add a few drops to my shampoo, and that’s it for the dandruff! I even tried a few drops for coughing while in the mountains by covering my breath with a towel—farewell to the cough, especially when it is just beginning. Reduces cough and phlegm Most Useful Review Tea tree oil has a refreshing scent and numerous applications. I use it in an air humidifier for my children, and it effectively reduces cough and phlegm. It’s an excellent solution. |
 Boiron, Chestal, Kids Cough Syrup, 6.7 fl oz (200 ml) | | |
Quick relief Most Useful Review 189 people found this helpful Now I always keep this syrup on hand. The doctors recommended we use Pulmicort, but I panicked at the thought of a hormonal treatment. I remembered I had this cough syrup and decided to give it a go. To my surprise, after just a day of administering it every 30 minutes, the dreadful cough we had diminished significantly. After three days, I switched to every four hours, and it cleared up without any hormones. Now, whenever a cough arises due to a cold, I give this syrup, and it resolves quickly and without complications. It allows us to return to nursery on Mondays without a cough. I highly recommend it! Continual relief Most Useful Review 7 people found this helpful This syrup is my lifesaver! Once the doctors prescribed Pulmicort, I was panicked about using hormonal treatments. But upon remembering my cough syrup order, I decided to try it out. After the first dose, the terrible cough started to subside, and I administered it regularly thereafter. Now, as soon as a cough kicks in, I give this syrup and it resolves quickly, allowing us to head back to nursery without any lingering cough. I wholeheartedly recommend it! |
 Heritage Store, Castor Oil, Nourishing Treatment, 32 fl oz (946 ml) | | |
Relieves cough quickly Most Useful Review 5 people found this helpful Miracle Oil! This oil possesses super properties. I rub my chest with the oil heated to 70 degrees; you can wrap it with film and even add honey if there’s no allergy. The cough passes faster and becomes productive. I drink plenty of water when I cough to stay healthy. You can also use compresses on joint areas for relief, seeing you can manage without other medications. Children's cough remedy Most Useful Review Good oil! I use it for masks and cough compresses for my child. It is very effective. |
 Mommy's Bliss, Kids, Immunity Gummies with Elderberry, 2 Years+, 60 Gummies | | |
Coughing stopped Most Useful Review Thanks to these vitamins, my son has stopped coughing. His cough was allergic and nearly constant. I have already reordered this product. Cough relief achieved Most Useful Review 1 people found this helpful Works! Excellent pills for boosting children's immunity! I struggled to stop my child's cough for weeks, but just a couple of days into taking these pills, the cough ceased. Now, there is no runny nose or cough, despite the weather and viruses. I'm very pleased to have discovered this remedy! |
 Herb Pharm, Kids, Immune Fortifier, Alcohol Free, 4 fl oz (120 ml) | | |
Reduced cough episodes Most Useful Review 3 people found this helpful Loved this! My 4-year-old was suffering from a severe cough and cold due to the chilly weather. I administered 5 drops in a bit of water for 2-3 days, which promptly reduced his cough to just 2 or 3 episodes. It’s also very effective for general immune building. Effective for toddlers Most Useful Review 1 people found this helpful I can recommend this product to everyone with little ones. I’ve been using it for over two years and have repurchased it multiple times. At the first signs of a cough, I give my toddler 5 drops three times a day, and the sniffles and coughs seldom linger. The taste is strong but can be diluted with milk or water. It's certainly worth the money. |
 Citrucel, Methylcellulose Fiber Therapy for Irregularity, 180 Fiber Caplets | | |
Boosts immunity Most Useful Review 29 people found this helpful Excellent for coughs and colds, it enhances immunity when mixed with honey, lemon, and ginger. I noticed its benefits with my patients as soon as I used it. The package is small, but you only need a few drops as the oil is concentrated. The taste can be pungent if too much is used; it's best to add only 2 to 3 drops with honey or juice. Child friendly Most Useful Review 4 people found this helpful I'm satisfied, it's lovely for children with coughs. |
 Boiron, Oscillococcinum, Single Dose Tubes, Flu-Like Symptoms, Ages 2+, 30 Meltaway Pellets , 0.04 oz (1 g) Each | | |
Cough relief noted Most Useful Review 3 people found this helpful My husband's favourite for colds! Initially, I thought I wouldn't feel the effect, but after taking it for two days and letting it dissolve on my tongue, I noticed my cough had settled. It has a pleasant taste, though my daughter found it bitter. Regardless, my husband enjoyed it, so I decided to get some for my daughter even if she dislikes it. Immediate cough relief Most Useful Review Amazing product with high quality, convenient packaging, and a sweet candy-like texture. It provides immediate relief for cough and phlegm, has a pleasant taste, and leads to quick improvement. |
 North American Herb & Spice, Oreganol, Oil of Wild Oregano, 1 fl oz (30 ml) | | |
Boosts immunity Most Useful Review 29 people found this helpful Excellent for coughs and colds, it enhances immunity when mixed with honey, lemon, and ginger. I noticed its benefits with my patients as soon as I used it. The package is small, but you only need a few drops as the oil is concentrated. The taste can be pungent if too much is used; it's best to add only 2 to 3 drops with honey or juice. Asthma cough improvement Most Useful Review 8 people found this helpful I suffered from severe asthma and had a coughing fit with phlegm. After using it for just two days, I felt significant improvement, thank God. |
 Gaia Herbs, Oil of Oregano, 60 Vegan Liquid Phyto-Caps | | |
Stops coughs instantly Most Useful Review Very good quality brand! I have been using this product for over a year, and it stops any chest infection or cough instantly. It's truly a lifesaver and a must-have at home! Cough virus aid Most Useful Review It is very effective if you feel your throat starting to catch a virus or cough. |
 NOW Foods, Beta-Glucans, with ImmunEnhancer, Extra Strength, 250 mg, 60 Veg Capsules | | |
Effective for cough Most Useful Review 1 people found this helpful Stop long coughing after taking about 3 days. Helps chronic cough Most Useful Review 5 people found this helpful My husband suffered from chronic bronchitis and incessant coughing. However, after taking this product, his cough has lessened significantly. I believe his lung function has improved due to enhanced immunity. I plan to continue this regimen. |
 NOW Foods, Essential Oils, Tea Tree, 1 fl oz (30 ml) | | |
Cough solution Most Useful Review 13 people found this helpful Excellent for the skin and various uses! I was pleasantly surprised by its soothing scent; it worked wonders for my child's cold. When they gargled with it, they didn't cough at night. I even prefer it over cough medicine! If it had a dropper, it would be perfect. Effective for cough Most Useful Review 7 people found this helpful Universal tool for solving many problems. I use tea tree oil regularly and recommend it to everyone. It helps with a dry cough—just put 2-3 drops on boiling water and place near the bed. Cough attacks subside within minutes after a few treatments. It also helps with insect bites, softens irritated skin, and its scent repels mosquitoes. In my home, it is simply indispensable. The product quality is good, and the price is very reasonable. Highly recommend. |
 Cococare, 100% Natural Peppermint Oil, 1 fl oz (30 ml) | | |
Cough disappears quickly Most Useful Review After every cold, I suffer from a lingering dry cough. I unexpectedly left a jar of mint next to my bed and noticed a reduction in my cough at night. After two nights of using it on my pillow, the cough disappeared; I couldn’t believe it and will continue using it as it lasts long. Soothing for cough Most Useful Review I purchased this for my son after a cold and cough during winter. It provided soothing relief instantly. I poured boiling water into a bowl with a tablespoon of Himalayan salt and added five drops of peppermint oil. He leaned over the bowl, and the refreshing smell filled the room, making it feel like his airways were opening; it was incredibly relieving. |
 NOW Foods, Essential Oils, Peppermint, 4 fl oz (118 ml) | | |
Cough symptoms relief Most Useful Review 3 people found this helpful Exactly reminiscent of Fx for safety! I used it for my daughter as a drop with a steamed mantle when her cough and sputum disappeared during her illness. Helps with asthma coughs Most Useful Review 1 people found this helpful This product is fantastic! It helps manage my asthma attacks and alleviates coughs effectively when mixed with coconut oil for relief. |
 NOW Foods, Slippery Elm, 400 mg, 100 Veg Capsules | | |
Effective for colds Most Useful Review Helps relieve cough during colds and is great for the lungs. I feel better and appreciate the good quality. Assists with cough Most Useful Review This supplement is excellent for helping to remove sputum when coughing, and we frequently order it during the off-season. |
 Boiron, ColdCalm® Meltaway, Ages 4+, Unflavored, 60 Meltaway Tablets | | |
Home remedy Most Useful Review 2 people found this helpful It works! I couldn't go to the hospital, so I followed the directions and found relief from my runny nose and cough quite quickly. I've kept it as a regular remedy at home since then. If symptoms persist, I still go to the hospital, but this medicine has helped my cough and cold improve swiftly. Family favourite Most Useful Review 1 people found this helpful This is our go-to at the first signs of a cough or cold, and it's top quality with a great mix of homeopathic ingredients. It seems to reduce both the severity and duration of symptoms. My six-year-old son happily takes it. I love that this homeopathic solution works! |
 Herb Pharm, Mullein Blend, 680 mg, 1 fl oz (30 ml) | | |
Bronchial cough cure Most Useful Review 11 people found this helpful Cough from bronchial asthma is almost cured. I've suffered since childhood, and nothing helped until now. I can hardly believe it. Thank you, iHerb! Thank you, Herb Pharm! Thank you to everyone for the recommendation! Instant asthma relief Most Useful Review 5 people found this helpful This product stops my son's asthmatic coughing nearly instantly! It truly is remarkable. My husband also uses it and feels it clearing his lungs. It’s genuinely great stuff. |