Mullein
10
Effective asthma relief
Most Useful Review
Effective for bronchial asthma. I've suffered from bronchial asthma since childhood and never found relief until now. I can't believe the improvement. Thank you, iHerb! Thank you, Herb Pharm! I am grateful to everyone who reviewed this product!
9.5
Calming effect
Most Useful Review
Very effective for calming coughs and asthma flare-ups. The dropper is easy to use, even at night from my bedside. The ingredients are clean, and I only need about half a dropper. It’s convenient to keep it handy in my purse or pocket.
Quercetin
9
Quercetin alleviates asthma symptoms
Quercetin inhibits ferroptosis through the SIRT1/Nrf2/HO-1 signaling pathway and alleviates asthma disease.
Most Relevant Research
We explored how quercetin, a natural compound found in fruits and vegetables, can impact asthma symptoms. Using an ovalbumin-induced mouse model of asthma, we aimed to uncover whether quercetin can help inhibit a process known as ferroptosis, potentially offering a new therapeutic approach for asthma sufferers.
Our findings showed that quercetin effectively reduced inflammation in the asthmatic mice. Specifically, it lowered levels of inflammatory factors such as IL-4, IL-5, and IL-13—substances typically elevated during an asthma attack. Notably, we also observed that quercetin increased the levels of superoxide dismutase, an important antioxidant, while decreasing malondialdehyde and ferric ions that are associated with oxidative stress.
Additionally, quercetin appeared to boost the expression of key proteins involved in defending against oxidative stress, specifically SIRT1, Nrf2, and HO-1. This suggests that quercetin not only helps combat inflammation but may also protect against cellular damage within the lungs. Overall, our study indicates that quercetin holds promise as a beneficial treatment for asthma by addressing both inflammatory and oxidative stress pathways.
Our findings showed that quercetin effectively reduced inflammation in the asthmatic mice. Specifically, it lowered levels of inflammatory factors such as IL-4, IL-5, and IL-13—substances typically elevated during an asthma attack. Notably, we also observed that quercetin increased the levels of superoxide dismutase, an important antioxidant, while decreasing malondialdehyde and ferric ions that are associated with oxidative stress.
Additionally, quercetin appeared to boost the expression of key proteins involved in defending against oxidative stress, specifically SIRT1, Nrf2, and HO-1. This suggests that quercetin not only helps combat inflammation but may also protect against cellular damage within the lungs. Overall, our study indicates that quercetin holds promise as a beneficial treatment for asthma by addressing both inflammatory and oxidative stress pathways.
9.5
Effective for allergies
Most Useful Review
Quercetin and bromelain are potent natural ingredients that alleviate allergic and inflammatory disorders like asthma. As someone with arthritis and multiple allergies, Quercetin has been my salvation. I take it regularly and highly recommend it!
L Glutathione
9
Promising anti-inflammatory effects observed
Silibinin attenuates allergic airway inflammation in mice.
Most Relevant Research
We explored the effects of silibinin, a compound from milk thistle, on asthma-related inflammation in a mouse model. By focusing on allergic airway inflammation triggered by ovalbumin, we observed that silibinin significantly decreased inflammatory cell activity and reduced levels of harmful cytokines.
Additionally, silibinin helped prevent airway hyperresponsiveness, showcasing its ability to inhibit a key inflammatory pathway known as NF-κB. These promising results position silibinin as a potential therapeutic option for managing asthma symptoms.
Additionally, silibinin helped prevent airway hyperresponsiveness, showcasing its ability to inhibit a key inflammatory pathway known as NF-κB. These promising results position silibinin as a potential therapeutic option for managing asthma symptoms.
8.8
Improves asthma symptoms
Most Useful Review
After eating, I've noticed a significant improvement in my asthma, along with benefits for my skin.
Oregano Oil Supplements
9.5
Asthma relief
Most Useful Review
I found this product when my daughter suffered from severe sore throats and swollen tonsils. The doctor mentioned tonsil removal, so I researched natural options. This product cleared her throat swiftly, and she rarely gets sore throats now. I also recommended it to a friend with asthma who usually develops bronchitis in winter. If she takes it early, it prevents her condition from worsening.
9.5
Improved breathing
Most Useful Review
I had a terrible asthma episode with severe coughing and shortness of breath. After using this product for just two days, I felt a significant improvement.
N Acetyl Cysteine Nac
8
Saccharomyces cerevisiae shows asthma prevention
Perinatal administration of Saccharomyces cerevisiae UFMG A-905 prevents asthma development in the offspring of mice.
Most Relevant Research
We explored the impact of Saccharomyces cerevisiae UFMG A-905 on asthma prevention by giving it to pregnant mice and their offspring. Three groups received the yeast at different times in their development, while two control groups received a saline solution. The results showed that the offspring from the treated groups had significantly less airway hyperresponsiveness and lower levels of asthma-related substances compared to control mice. Interestingly, the strongest benefits were noted when the yeast was administered during lactation. Overall, this suggests that this unique yeast strain could be a promising option for asthma management.
9.5
Supports respiratory health
Most Useful Review
NAC is a powerful antioxidant that I used for my wife’s asthma. It aids in lung functions and reduces mucus thickness, supporting conditions like emphysema and bronchitis. While this product is high quality, I found that the small package lasts less than two months. The capsule is tasteless and beneficial for recovery.
Selenium
9.5
Relieves asthma symptoms
Most Useful Review
I was extremely satisfied with this product as it alleviates asthma symptoms for those affected by asthma. It is a high-quality product containing vitamins C and E, zinc sulfate, and other essential minerals. The packaging is a great size for its price, and it contributes to heart health and thyroid maintenance.
8.8
Beneficial for asthma
Most Useful Review
This microelement ensures healthy blood flow, reduces bad cholesterol, and has anti-inflammatory properties that help alleviate asthma symptoms. I always choose this particular selenium and find it suitable for my family's needs.
Olive Leaf
9.5
Immune boost observed
Most Useful Review
The main active substance in the leaves is OLEUROPEIN, a powerful antioxidant and herbal antibiotic. This product is fantastic for helping with asthma and boosts the immune system while lowering blood pressure.
8.8
Asthma recovery noted
Most Useful Review
It's antiviral and antibacterial, so when my family has a cold, I take 4 to 5 tablets and feel refreshed the next day. Having asthma, my cold recovered quickly, and my cough did not worsen. I've noticed some improvement with the warts on my son's feet after two weeks of use. I plan to keep observing my family's progress.
Childrens Herbs
9.5
Prevents bronchitis
Most Useful Review
My child suffers from bronchitis, and any ARVI tends to escalate into asthma. I began using echinacea for prevention and only give it when symptoms arise, alongside vitamin C. Remarkably, we haven't progressed to bronchitis even after three sicknesses. I'm very satisfied!
8.8
Improved symptoms
Most Useful Review
I'm truly pleased with this product. I previously struggled with severe asthma, but now my breathing is much improved. My mood feels better, and I believe my immunity has strengthened. It's an affordable supplement, and I've noticed significant improvements in my health in just a few weeks of daily use!
Resveratrol
9.5
Asthma improvement
Most Useful Review
I absolutely love this product! It has high quality and I notice the benefits right away when I take it in the morning: more energy and reduced inflammation. I've experienced a significant improvement in my allergic asthma and don't even need to take it daily. Just be cautious if you're sensitive, as it may affect your sleep. I highly recommend it; I've been using it for around 3 years with great benefits (not daily, only when tired).
8.8
Inflammation reduction
Most Useful Review
Excellent product at a great price! It's easy to take, has no unpleasant taste, and significantly helps me manage inflammation and my allergic asthma.
Spirulina
9.5
Reduced asthma attacks
Most Useful Review
Spirulina "Now Foods" is of excellent quality; it has an algae smell rather than a chemical one. The packaging is convenient for a 40-day supply. After using it, I've noticed a surge of energy, improved performance, and a boost to my immune system, including significant relief from asthma – my attacks have greatly diminished! Additionally, my hair seems thicker, which those around me have pointed out. There haven’t been any side effects so far, even after slightly exceeding the dosage during menstruation. I’m surprised that others have experienced adverse reactions.
10
Improved asthma condition
Most Useful Review
This has been very effective. My asthma and nasal sensitivity have significantly improved, and remarkably, I no longer suffer from asthma after taking this medicine. I hope others can share more about its effects and side effects. However, the pills are rather large and difficult to swallow. Taking one daily results in green stools.
Peppermint Oil
9.5
Asthma control
Most Useful Review
This product significantly helps me manage asthma attacks and coughs. Combining it with coconut oil provides great relief. It truly amazes me how effective it is!
9.5
Cool relief
Most Useful Review
I absolutely love the scent of this high-quality essential oil. It provides natural relief for my allergies and asthma, quickly soothing my sinuses with just a few inhales. It has a refreshing cooling sensation when applied to my chest, although some might need to mix it with coconut oil.
Arsenicum Album
9.5
Best for allergies
Most Useful Review
Arsenicum Album is excellent for allergies, asthma, and skin issues. It provides great relief.
8.8
Effective for asthma
Most Useful Review
I use this for asthma and it works well for me alongside the Buteyko breathing method. I've found that reducing carbohydrate intake and consuming a balanced diet helps too. The size is manageable and it tastes pleasant. It's well-packaged.
Ginkgo Biloba
9.5
Improves asthma symptoms
Most Useful Review
Ginkgo biloba is known for its therapeutic effects, including enhancing cognitive function and reducing symptoms of chronic diseases. My grandmother experiences relief from headaches and improved clarity of thought, aiding her asthma as well. It has numerous benefits in promoting wellness and easing health concerns.
8.8
Assists with asthma
Most Useful Review
Ginkgo biloba effectively dilates blood vessels and increases their elasticity. It helps treat various conditions, including asthma and myocardial infarction. The plant offers benefits such as improving circulation, alleviating depression, and enhancing blood flow, which can aid asthma sufferers. However, prolonged use may heighten stroke risks, so caution is advised.
Vitamins
8
Vitamin D3's role in asthma therapy
A systematic pharmacological strategy-based to decode the synergistic mechanism of 7,4'-dihydroxyflavone in combination with vitamin D3 against asthma.
Most Relevant Research
We investigated how vitamin D3 can impact asthma, particularly when used alongside 7,4'-dihydroxyflavone (74DHF). This study took a thorough approach, combining various methods from target identification to bioinformatics analysis and experimental validation.
Our findings highlighted that the combination of 74DHF and vitamin D3 may work together to reduce inflammation associated with asthma. Specifically, we observed that this combination inhibits certain inflammatory responses and impacts gene expressions linked to asthma pathology.
Furthermore, we identified 47 overlapping targets and analyzed multiple pathways related to asthma, reinforcing the idea that vitamin D3, along with 74DHF, could play a role in asthma management. By deciphering these interactions, this research opens the way for developing effective combination therapies in asthma treatment.
Our findings highlighted that the combination of 74DHF and vitamin D3 may work together to reduce inflammation associated with asthma. Specifically, we observed that this combination inhibits certain inflammatory responses and impacts gene expressions linked to asthma pathology.
Furthermore, we identified 47 overlapping targets and analyzed multiple pathways related to asthma, reinforcing the idea that vitamin D3, along with 74DHF, could play a role in asthma management. By deciphering these interactions, this research opens the way for developing effective combination therapies in asthma treatment.
9.5
Cough relief
Most Useful Review
I found this supplement effective for my coughing and asthma. After using many inhalers with little success, I discovered that vitamin D could help. Within two days of starting this product, I noticed a significant reduction in my cough. For three years now, I haven't had a cold. I'm grateful for this supplement, which I can't find in Japan, and to the doctor whose article helped me.
Magnesium
7
Magnesium shows limited asthma benefit
Can Intravenous Caffeine Citrate Be Used for Severe Asthma Exacerbation in Children? A Retrospective Comparative Study.
Most Relevant Research
We conducted a retrospective cohort study to examine how magnesium sulfate impacts children suffering from severe asthma exacerbations that do not respond to standard treatments like beta2-agonists and steroids. Our research involved a group of young patients who had similar demographic backgrounds and initial health conditions, ensuring a fair evaluation of magnesium's effectiveness compared to intravenous caffeine citrate.
After treatment, we observed that the groups receiving either magnesium or caffeine showed no significant differences in key outcomes. The Paediatric Respiratory Assessment Measure (PRAM) scores, which help assess the severity of asthma symptoms, did not improve markedly between the two. Additionally, there was no notable difference in the length of the pediatric intensive care unit stay or duration of oxygen therapy needed for each group.
While magnesium sulfate has been used in the past for asthma treatment, our findings suggest that it may not offer substantial benefits when used as a rescue option for these difficult cases. This emphasizes the need for more extensive, multicenter studies to confirm these findings and explore the overall effectiveness of magnesium in pediatric asthma management.
After treatment, we observed that the groups receiving either magnesium or caffeine showed no significant differences in key outcomes. The Paediatric Respiratory Assessment Measure (PRAM) scores, which help assess the severity of asthma symptoms, did not improve markedly between the two. Additionally, there was no notable difference in the length of the pediatric intensive care unit stay or duration of oxygen therapy needed for each group.
While magnesium sulfate has been used in the past for asthma treatment, our findings suggest that it may not offer substantial benefits when used as a rescue option for these difficult cases. This emphasizes the need for more extensive, multicenter studies to confirm these findings and explore the overall effectiveness of magnesium in pediatric asthma management.
9.5
Enhanced energy levels
Most Useful Review
I have been using this vitamin for over six months now and I honestly cannot live without it. It has been a tremendous help with my allergies, asthma, and fatigue. I feel such an incredible boost of strength and energy after taking this supplement that I cannot imagine how my day would be without it!
Omega 3 Fish Oil
4
Fatty acids and equine asthma
Fatty acid fingerprints in bronchoalveolar lavage fluid and its extracellular vesicles reflect equine asthma severity.
Most Relevant Research
We explored the connection between fatty acid profiles and the severity of equine asthma, an inflammatory condition affecting horses' lower airways. By analyzing samples of bronchoalveolar lavage fluid (BALF) from healthy horses and those with varying degrees of asthma severity, we aimed to uncover how specific fatty acids, particularly eicosapentaenoic acid (EPA), relate to inflammatory status.
Our findings highlighted distinct patterns in the fatty acid compositions among the different groups. While eicosapentaenoic acid levels increased in the extracellular vesicles of horses suffering from severe asthma, it was not clear whether this increase alone translated to any significant clinical benefit. All asthmatic horses exhibited elevated levels of dihomo-γ-linolenic acid, indicating a complex balance between pro-inflammatory and resolving actions of these fatty acids.
Through this study, we gained new insights into how fatty acid profiles vary with asthma severity, but the effectiveness of eicosapentaenoic acid treatment for asthma remains ambiguous. It appears that while EPA may have a role, other lipid mediators also significantly influence asthma pathology, complicating our understanding of its potential as a treatment option.
Our findings highlighted distinct patterns in the fatty acid compositions among the different groups. While eicosapentaenoic acid levels increased in the extracellular vesicles of horses suffering from severe asthma, it was not clear whether this increase alone translated to any significant clinical benefit. All asthmatic horses exhibited elevated levels of dihomo-γ-linolenic acid, indicating a complex balance between pro-inflammatory and resolving actions of these fatty acids.
Through this study, we gained new insights into how fatty acid profiles vary with asthma severity, but the effectiveness of eicosapentaenoic acid treatment for asthma remains ambiguous. It appears that while EPA may have a role, other lipid mediators also significantly influence asthma pathology, complicating our understanding of its potential as a treatment option.
9.5
Effective asthma treatment
Most Useful Review
It helps with asthma very effectively, especially when taken with zinc and magnesium.
MSM
4
Exploring asthma treatment analysis methods
Using marginal structural models to analyze randomized clinical trials with non-adherence and lost to follow up.
Most Relevant Research
We set out to better understand how marginal structural models (MSMs) could shed light on the effectiveness of asthma treatments in the context of non-adherence and participants dropping out of the studies. By incorporating these models, we could gain insights into whether the conventional Intention to Treat (ITT) analyses, which may be skewed by these factors, still hold up.
In this study, we analyzed data involving 488 participants, observing that 36% did not stick to their assigned treatment and 17% were lost to follow-up. Through our analysis, we found that the relative risks for different asthma treatments, such as theophylline and montelukast, were very similar when comparing results from both the ITT analysis and the MSM approach.
These findings suggest that adherence issues and follow-up losses might not significantly undermine ITT analyses when it comes to evaluating asthma medications. However, we also noted a lack of existing guidelines on when to rely more on MSMs than ITT analyses. This means that performing MSMs as a supplemental check to ITT analyses may be beneficial for researchers looking at clinical trials with these common challenges.
In this study, we analyzed data involving 488 participants, observing that 36% did not stick to their assigned treatment and 17% were lost to follow-up. Through our analysis, we found that the relative risks for different asthma treatments, such as theophylline and montelukast, were very similar when comparing results from both the ITT analysis and the MSM approach.
These findings suggest that adherence issues and follow-up losses might not significantly undermine ITT analyses when it comes to evaluating asthma medications. However, we also noted a lack of existing guidelines on when to rely more on MSMs than ITT analyses. This means that performing MSMs as a supplemental check to ITT analyses may be beneficial for researchers looking at clinical trials with these common challenges.
9.5
Reduced asthma reliance
Most Useful Review
Its anti-inflammatory properties helped me with asthma; I realised I wasn’t using my asthma spray anymore. I also had ongoing neck pain, which has settled down. MSM comes highly recommended by Jason Hommel, who does "The Copper Revolution: Healing with Minerals".
Elderberry Sambucus
8
Pleuran and Vitamin C improve asthma
Beneficial effects of pleuran on asthma control and respiratory tract-infection frequency in children with perennial asthma.
Most Relevant Research
We conducted a thorough investigation to examine how vitamin C, when combined with pleuran (a natural extract from mushrooms), influences asthma control and respiratory health in children with partially controlled perennial asthma. Our study was a double-blind, placebo-controlled clinical trial involving 230 children aged 7 to 17 years, split evenly into an active treatment group and a placebo group.
Over a 24-week period, children in the active group received both pleuran and vitamin C, while the placebo group received vitamin C alone. It was exciting to find that children younger than 12 years who received the combination treatment showed notable improvement in their control of asthma symptoms compared to those on placebo. Additionally, older children in the active group reported fewer respiratory infections, an important benefit for their overall health.
By the end of our 48-week study, we saw a significant improvement in asthma control in a high percentage of children receiving the active treatment. Notably, this combination appeared safe, with no serious side effects reported. Overall, our findings suggest that while vitamin C's isolated effects can't be fully assessed due to its combination with pleuran, the combined treatment offers promising benefits for managing asthma in children.
Over a 24-week period, children in the active group received both pleuran and vitamin C, while the placebo group received vitamin C alone. It was exciting to find that children younger than 12 years who received the combination treatment showed notable improvement in their control of asthma symptoms compared to those on placebo. Additionally, older children in the active group reported fewer respiratory infections, an important benefit for their overall health.
By the end of our 48-week study, we saw a significant improvement in asthma control in a high percentage of children receiving the active treatment. Notably, this combination appeared safe, with no serious side effects reported. Overall, our findings suggest that while vitamin C's isolated effects can't be fully assessed due to its combination with pleuran, the combined treatment offers promising benefits for managing asthma in children.
9.5
Reduced shortness of breath
Most Useful Review
I bought this for my son who has asthma, and it has significantly helped stop the shortness of breath attacks. The quality is good, and it is very convenient to take.
Zinc
8
Zinc may lower asthma risk
Micronutrients and Allergic Diseases: A Mendelian Randomization Study.
Most Relevant Research
We explored the possible link between zinc levels in the body and the risk of developing allergic asthma. In a comprehensive analysis, we looked at various micronutrients and their potential impact on allergic diseases, particularly focusing on zinc.
Our findings suggest that higher serum zinc concentrations might actually reduce the risk of allergic asthma. This means that adequate levels of zinc could play a significant role in preventing this common respiratory condition. However, it's essential to approach these results with careful consideration and see them as part of a broader dietary picture.
While zinc showed a promising association, the study also revealed complexities in how different micronutrients interact with allergic conditions. As we delve deeper into the relationship between nutrition and health, the role of zinc stands out as an area worth further exploration.
Overall, this study provides valuable insight into how dietary choices, specifically related to zinc intake, could influence asthma outcomes. Our findings underline the importance of understanding micronutrients not just as supplements, but as key players in our overall health.
Our findings suggest that higher serum zinc concentrations might actually reduce the risk of allergic asthma. This means that adequate levels of zinc could play a significant role in preventing this common respiratory condition. However, it's essential to approach these results with careful consideration and see them as part of a broader dietary picture.
While zinc showed a promising association, the study also revealed complexities in how different micronutrients interact with allergic conditions. As we delve deeper into the relationship between nutrition and health, the role of zinc stands out as an area worth further exploration.
Overall, this study provides valuable insight into how dietary choices, specifically related to zinc intake, could influence asthma outcomes. Our findings underline the importance of understanding micronutrients not just as supplements, but as key players in our overall health.
9.5
Strengthened immunity
Most Useful Review
I've been using Now Foods Zinc Picolinate for about a year due to my asthma and frequent illness. Since taking it, I've only been ill once in the past year, as it has bolstered my immune system. I highly recommend this product!
Fiber
8.8
Effective relief
Most Useful Review
I have recommended Symbiotics, Colostrum Plus Capsules for years. After trying it for unresolved stomach issues, I noticed many benefits, including relief for my asthma and improved energy and mood. My husband, initially sceptical, also experienced positive results. I trust only this brand, and iHerb offers it at the best price.
8.8
Lung health protection
Most Useful Review
Selenium offers many benefits, particularly for immune function. It neutralises free radicals, enhances immune cells, and reduces inflammation. Additionally, it protects against respiratory issues such as asthma and COPD. Selenium may also lower cancer risks and improve vaccine response. The recommended daily intake is 55 micrograms for adults, with sources including nuts, fish, and whole grains. Consult a healthcare professional if concerned about selenium levels or immune health.
Coenzyme Q10 Coq10
8
Co-Q10 shows promise for asthma
The effect of Co-Q10 on allergic rhinitis and allergic asthma.
Most Relevant Research
We explored how Coenzyme Q10 (Co-Q10) could potentially help individuals suffering from allergic asthma and rhinitis. Through our research, we treated animal models that had developed these allergic conditions using Co-Q10 alone, in addition to combinations with O-3 and Mg-S.
We conducted detailed analyses, measuring various factors such as cytokines and allergic mediators, as well as gene expression related to inflammation. Our findings indicated that Co-Q10 plays a significant role by activating a protective protein called Nrf2. This activation seems to help in managing asthma and allergic reactions more effectively.
Overall, Co-Q10 demonstrates a promising approach in enhancing the body's defense against allergens, helping control the type of inflammation that leads to asthma symptoms. By elevating Nrf2 expression, Co-Q10 helps reduce allergic mediators, making it a potential ally in the fight against asthma.
We conducted detailed analyses, measuring various factors such as cytokines and allergic mediators, as well as gene expression related to inflammation. Our findings indicated that Co-Q10 plays a significant role by activating a protective protein called Nrf2. This activation seems to help in managing asthma and allergic reactions more effectively.
Overall, Co-Q10 demonstrates a promising approach in enhancing the body's defense against allergens, helping control the type of inflammation that leads to asthma symptoms. By elevating Nrf2 expression, Co-Q10 helps reduce allergic mediators, making it a potential ally in the fight against asthma.
9.5
Better asthma control
Most Useful Review
This has helped in keeping my asthma under control, so I don't need my inhalers as frequently.