We examined the effectiveness of garlic as a treatment to prevent cold symptoms based on a comprehensive review of systematic reviews. This analysis included various studies that compared garlic and other preventative interventions against a control group receiving no treatment or a placebo.
Our findings indicated that garlic demonstrated notable advantages in reducing instances of influenza, a key player in the spectrum of cold-like illnesses. However, we also learned that the evidence surrounding garlic specifically for cold prevention isn't robust enough to make definitive claims.
It's essential to note that while garlic showed potential, vitamin C did not present any significant benefits in this context. Ultimately, the effectiveness of other interventions remains to be convincingly validated with strong scientific evidence.
Read More
8
Garlic improves cold-induced circulation
-1-Propenylcysteine, a sulfur compound in aged garlic extract, alleviates cold-induced reduction in peripheral blood flow in rat via activation of the AMPK/eNOS/NO pathway.
In our exploration of how garlic affects circulation during cold exposure, we investigated the specific sulfur compound, -1-propenylcysteine, found in aged garlic extract (AGE). Our study examined how this compound could help alleviate the reduction in blood flow when rats were exposed to cold water.
We conducted a series of tests using Wistar rats subjected to a cold treatment after being administered AGE or its individual components, including -1-propenylcysteine, -allylcysteine, and -allylmercaptocysteine. The results revealed that both AGE and -1-propenylcysteine effectively improved blood flow in the rats' tails, especially at a certain dose of -1-propenylcysteine.
Notably, we found that the improvement in blood flow could be linked to a boost in certain blood components and enzymes related to blood circulation. These findings suggest that -1-propenylcysteine plays a significant role in enhancing blood flow during cold exposure by activating specific pathways in the body.
Our research indicates that while garlic components, particularly -1-propenylcysteine, have the potential to benefit circulation in cold conditions, larger studies are needed to fully understand the implications for human health.
Read More
9
Garlic and ACV improve cold sores
Transdermal Film Loaded with Garlic Oil-Acyclovir Nanoemulsion to Overcome Barriers for Its Use in Alleviating Cold Sore Conditions.
We explored the potential of combining garlic oil with acyclovir (ACV) to tackle the challenges of cold sores caused by the herpes simplex virus. By creating a unique nanoemulsion delivery system, we aimed to enhance how effective ACV is in treating these annoying outbreaks.
Our work involved developing a garlic oil-acylcovir nanoemulsion, which we then incorporated into a transdermal film. This innovative approach was put to the test for its ability to improve skin absorption of the medication. The results were quite promising, showing that our formulation significantly increased ACV's effectiveness compared to regular transdermal methods. We observed a remarkable 2.3 times increase in the absorption of ACV when combined with garlic oil, indicating that garlic may indeed amplify its therapeutic benefits.
However, while this study shows that garlic oil can enhance the performance of acyclovir, we must note that the isolated effects of garlic on cold sores cannot be fully established, as it was tested alongside ACV. Overall, our findings suggest that the garlic oil-ACV blend does make strides toward more effective treatment options for cold sores, paving the way for future explorations in this area of research.
Read More
Most Useful Reviews
9
Proven cold remedy
4 people found this helpful
Garlic has been a staple for me for a long time. I elevate the dosage when I fall ill as I treat colds exclusively with garlic and vitamin C, avoiding chemotherapy for two decades. Garlic has definitely helped strengthen my immunity.
Read More
9
Prevents cold occurrence
1 people found this helpful
The capsules are small and easy to swallow. I tested them in spring for myself and my children, and none of us caught any colds. They didn't cause any stomach discomfort, so I'll definitely be ordering more.
Read More
9
Effective for cold symptoms
1 people found this helpful
At the first symptoms of a cold, garlic is remarkably effective! It also aids in eliminating parasites when combined with other supplements.
We examined the effectiveness of garlic as a treatment to prevent cold symptoms based on a comprehensive review of systematic reviews. This analysis included various studies that compared garlic and other preventative interventions against a control group receiving no treatment or a placebo.
Our findings indicated that garlic demonstrated notable advantages in reducing instances of influenza, a key player in the spectrum of cold-like illnesses. However, we also learned that the evidence surrounding garlic specifically for cold prevention isn't robust enough to make definitive claims.
It's essential to note that while garlic showed potential, vitamin C did not present any significant benefits in this context. Ultimately, the effectiveness of other interventions remains to be convincingly validated with strong scientific evidence.
Read More
9
Garlic and ACV improve cold sores
Transdermal Film Loaded with Garlic Oil-Acyclovir Nanoemulsion to Overcome Barriers for Its Use in Alleviating Cold Sore Conditions.
We explored the potential of combining garlic oil with acyclovir (ACV) to tackle the challenges of cold sores caused by the herpes simplex virus. By creating a unique nanoemulsion delivery system, we aimed to enhance how effective ACV is in treating these annoying outbreaks.
Our work involved developing a garlic oil-acylcovir nanoemulsion, which we then incorporated into a transdermal film. This innovative approach was put to the test for its ability to improve skin absorption of the medication. The results were quite promising, showing that our formulation significantly increased ACV's effectiveness compared to regular transdermal methods. We observed a remarkable 2.3 times increase in the absorption of ACV when combined with garlic oil, indicating that garlic may indeed amplify its therapeutic benefits.
However, while this study shows that garlic oil can enhance the performance of acyclovir, we must note that the isolated effects of garlic on cold sores cannot be fully established, as it was tested alongside ACV. Overall, our findings suggest that the garlic oil-ACV blend does make strides toward more effective treatment options for cold sores, paving the way for future explorations in this area of research.
Read More
8
Garlic improves cold-induced circulation
-1-Propenylcysteine, a sulfur compound in aged garlic extract, alleviates cold-induced reduction in peripheral blood flow in rat via activation of the AMPK/eNOS/NO pathway.
In our exploration of how garlic affects circulation during cold exposure, we investigated the specific sulfur compound, -1-propenylcysteine, found in aged garlic extract (AGE). Our study examined how this compound could help alleviate the reduction in blood flow when rats were exposed to cold water.
We conducted a series of tests using Wistar rats subjected to a cold treatment after being administered AGE or its individual components, including -1-propenylcysteine, -allylcysteine, and -allylmercaptocysteine. The results revealed that both AGE and -1-propenylcysteine effectively improved blood flow in the rats' tails, especially at a certain dose of -1-propenylcysteine.
Notably, we found that the improvement in blood flow could be linked to a boost in certain blood components and enzymes related to blood circulation. These findings suggest that -1-propenylcysteine plays a significant role in enhancing blood flow during cold exposure by activating specific pathways in the body.
Our research indicates that while garlic components, particularly -1-propenylcysteine, have the potential to benefit circulation in cold conditions, larger studies are needed to fully understand the implications for human health.
Read More
User Reviews
USERS' SCORE
Good
Based on 43 Reviews
8
All Reviews
Positive Reviews
Negative Reviews
9
Proven cold remedy
4 people found this helpful
Garlic has been a staple for me for a long time. I elevate the dosage when I fall ill as I treat colds exclusively with garlic and vitamin C, avoiding chemotherapy for two decades. Garlic has definitely helped strengthen my immunity.
Read More
9
Prevents cold occurrence
1 people found this helpful
The capsules are small and easy to swallow. I tested them in spring for myself and my children, and none of us caught any colds. They didn't cause any stomach discomfort, so I'll definitely be ordering more.
Read More
9
Effective for cold symptoms
1 people found this helpful
At the first symptoms of a cold, garlic is remarkably effective! It also aids in eliminating parasites when combined with other supplements.
Read More
9
Miracle remedy against colds
Fantastic! After finishing one jar and into the second, I recommend it to everyone. This remedy has helped me combat colds and runny noses which turned into sinusitis. I’ve taken antibiotics several times, but since using this, I've remained healthy for nine months. If anyone around me is sick, I take it and everything clears up!
Read More
9
Quick cold relief
Perfectly! Works!!! My endocrinologist prescribed it; I’ll begin taking it. I read wonderful reviews. I recommend it, especially in autumn and winter. When my throat throbbed and I felt unwell, I took two capsules, and the symptoms of a cold vanished immediately. Thumbs up if you appreciate my review. Thank you!!!
Cold is a term that refers to a state of low temperature, often associated with a perceptibly chilly environment or the sensation of being cool to the touch. Scientifically, cold is relative to the presence and movement of heat, which is a measure of energy within matter. In everyday terms, we experience cold through weather changes, such as during winter months, and it can also be described in the context of specific temperature ranges – for example, temperatures below 32 degrees Fahrenheit (0 degrees Celsius) generally signify freezing conditions, which can impact outdoor activities, personal comfort, and various ecological systems.
Moreover, the sensation of cold is not solely dependent on temperature; factors like humidity and wind chill can enhance the feeling of coldness. When discussing cold in terms of human health, prolonged exposure to cold conditions can lead to hypothermia or frostbite if body heat is not effectively maintained. Hence, it's crucial to dress appropriately and take necessary precautions during colder months to prevent adverse effects. Understanding the concept of cold can help individuals better prepare for seasonal changes and ensure their comfort and safety.
Garlic, scientifically known as Allium sativum, is a popular culinary ingredient that is renowned for its distinctive flavor and numerous health benefits. Belonging to the onion family, it is closely related to leeks and shallots. Garlic is typically used in various cuisines worldwide, lending its pungent, savory notes to a range of dishes from pasta sauces to roasted meats. Whether consumed raw, sautéed, or roasted, garlic not only enhances the taste of food but is also prized for its potential health properties, including its antimicrobial effects and ability to boost the immune system.
In addition to its culinary uses, garlic is often celebrated in alternative medicine for its health benefits. It is rich in essential nutrients, including vitamins C and B6, manganese, and selenium. Furthermore, research suggests that garlic may help lower blood pressure, improve cholesterol levels, and provide antioxidant effects. When buying garlic, opt for firm, dry bulbs with tight skin and avoid any signs of sprouting or softness. Fresh garlic cloves can easily elevate your cooking game, making them a staple in kitchens around the globe.
Garlic has been traditionally touted for its potential health benefits, including its ability to boost the immune system. Some studies suggest that garlic may help shorten the duration of a cold or reduce the severity of symptoms thanks to its antibacterial and antiviral properties. Allicin, a compound found in raw garlic, is believed to be responsible for these effects. Including garlic in your diet or taking garlic supplements might offer some benefits, especially if you consume them at the onset of cold symptoms.
However, it’s essential to note that while garlic can be a supportive part of a wellness regimen, it shouldn't be seen as a cure-all for colds. Research is still ongoing, and the outcomes can vary from person to person. The most effective cold prevention and treatment methods usually include good hygiene practices and a balanced diet, alongside rest and adequate hydration. If you're considering adding more garlic to your diet for health reasons, it’s always a good idea to consult with a healthcare professional.
Based on user reviews, many individuals report experiencing results from taking garlic supplements for colds fairly quickly, often within a day. Several users have noted that they begin taking the supplement at the first signs of a cold, and many claim that symptoms begin to resolve shortly thereafter. For instance, one user shared that taking two capsules at the onset of cold symptoms led to an immediate disappearance of their symptoms Read Review. Another user highlighted effectiveness within a single day of taking the supplement Read Review.
Additionally, users have emphasized the importance of dosage, with some suggesting that taking higher doses can expedite recovery Read Review. Overall, it seems that for many, taking garlic at the first appearance of cold symptoms can lead to quicker recovery times.
When it comes to using garlic as a supplement for combating colds, the scientific evidence presents a mixed picture. A comprehensive review assessing garlic's effectiveness in preventing cold symptoms found that while garlic demonstrated some benefits in reducing instances of influenza, the evidence supporting its efficacy specifically for cold prevention is not robust enough to make conclusive claims [1]. This suggests that while garlic may have potential, it should not be relied upon as a primary remedy during cold season without further validation.
Additionally, garlic's role extends beyond cold prevention, as seen in research that evaluated its impact on blood flow during cold exposure. A study highlighted the potential of certain sulfur compounds in garlic, such as -1-propenylcysteine, to enhance blood circulation in response to cold conditions, but conclusive benefits for human health remain to be seen [3]. In summary, while garlic shows promise in various capacities related to colds, more robust research is necessary to firmly establish its benefits for cold prevention specifically, making it wise to approach its use with cautious optimism.
Users have reported varied improvements in their symptoms when taking garlic supplements, particularly during the onset of colds. Many individuals noted that increasing their garlic dosage at the first signs of illness resulted in rapid recovery. For example, one user recounted that after taking two capsules, their cold symptoms vanished almost immediately Read Review. Another user shared that their family didn't catch any colds at all after consistently using the supplements Read Review. The efficacy seems to vary based on individual experiences and dosages, with some users recommending to pair garlic with vitamin C for enhanced results Read Review.
In addition, several reviews indicate that garlic not only helps alleviate cold symptoms but also serves as a preventative measure, fostering a stronger immune response. One user indicated they had remained healthy for nine months despite being surrounded by illness, attributing this to their garlic regimen Read Review. Others noted significant decreases in cold frequency when incorporating garlic into their daily routine alongside other supplements Read Review. Overall, while many users report notable benefits, individual results may differ significantly.
Users report a variety of experiences when combining garlic supplements with other vitamins and supplements for managing cold symptoms. Many individuals highlight the effectiveness of pairing garlic with vitamin C, as this combination appears to enhance its cold-fighting properties. For example, one user noted that they increase their garlic intake to several capsules daily along with vitamin C whenever they feel unwell, and they find this regimen helps combat colds effectively Read Review. Another review mirrored this sentiment, suggesting that combining garlic with other dietary supplements not only aids in recovery but also strengthens overall effectiveness against colds Read Review.
Moreover, users have reported success in using garlic in conjunction with a broader suite of vitamins, such as D and elderberry, suggesting that this multi-supplement approach significantly reduces the frequency of colds for them Read Review. Additional comments focused on garlic's overall immune-boosting capabilities, with some users keen to maintain this combination throughout cold seasons to maintain good health Read Review. Overall, integrating garlic with other supplements appears to be a favored strategy among users looking to enhance their defenses against colds.
Based on user reviews, many individuals report varying dosages of garlic for effectively treating colds. A common theme is the idea of elevating the dosage during the onset of cold symptoms. One user states they increase their intake to two capsules to alleviate throbbing throat symptoms, claiming immediate relief (Read Review). Another mentions taking 2-3 tablets multiple times a day along with vitamin C for added support when illness strikes (Read Review). This pattern suggests that users find garlic most effective when they adjust their intake upward as soon as they notice cold symptoms.
Users also reported consistent benefits from taking garlic as a preventive measure. One respondent states they take garlic capsules twice daily at the first signs of a cold, effectively resolving their symptoms within a single day (Read Review). Another user highlights the use of a single capsule twice daily as a successful preventive measure, reinforcing the idea of starting garlic supplements early. Collectively, these reviews emphasize that a flexible dosage strategy—where users increase intake in response to symptoms—may enhance garlic's effectiveness in treating or preventing colds.
9
Quick cold relief
Perfectly! Works!!! My endocrinologist prescribed it; I’ll begin taking it. I read wonderful reviews. I recommend it, especially in autumn and winter. When my throat throbbed and I felt unwell, I took two capsules, and the symptoms of a cold vanished immediately. Thumbs up if you appreciate my review. Thank you!!!
9
No consequences
I take a capsule twice daily at the first signs of a cold, and everything resolves within a day without consequences.
7.5
Prophylactic use for colds
2 people found this helpful
These small round tablets are easy enough for even our 9-year-old to swallow. We give him one before school and another in the evening for infection prevention. If illness strikes, we increase to 2-3 tablets several times a day alongside vitamin C. Garlic indeed supports fighting colds, but moderation is key!
9
Prevents cold occurrence
1 people found this helpful
The capsules are small and easy to swallow. I tested them in spring for myself and my children, and none of us caught any colds. They didn't cause any stomach discomfort, so I'll definitely be ordering more.
9
Easy to swallow
Great capsules for colds. They are very small and round with no smell. I give them to my child for colds; the capsule is easy to swallow and helps the illness resolve much faster and easier.
9
Miracle remedy against colds
Fantastic! After finishing one jar and into the second, I recommend it to everyone. This remedy has helped me combat colds and runny noses which turned into sinusitis. I’ve taken antibiotics several times, but since using this, I've remained healthy for nine months. If anyone around me is sick, I take it and everything clears up!
7.5
Less colds experienced
These small capsules are easy to swallow. I take two a day, and if you bite the capsule, it has garlic-flavoured oil. Since pairing it with vitamins D, C, and elderberry, I’ve experienced fewer colds.
8
Prevention and treatment
For the prevention and treatment of colds, once the initial signs of illness appear, I incorporate garlic with other dietary supplements. It works excellently together!
9
Efficacy of garlic against colds
Interventions for preventing influenza: An overview of Cochrane systematic reviews and a Bayesian network meta-analysis.
We examined the effectiveness of garlic as a treatment to prevent cold symptoms based on a comprehensive review of systematic reviews. This analysis included various studies that compared garlic and other preventative interventions against a control group receiving no treatment or a placebo.
Our findings indicated that garlic demonstrated notable advantages in reducing instances of influenza, a key player in the spectrum of cold-like illnesses. However, we also learned that the evidence surrounding garlic specifically for cold prevention isn't robust enough to make definitive claims.
It's essential to note that while garlic showed potential, vitamin C did not present any significant benefits in this context. Ultimately, the effectiveness of other interventions remains to be convincingly validated with strong scientific evidence.
8
Garlic improves cold-induced circulation
-1-Propenylcysteine, a sulfur compound in aged garlic extract, alleviates cold-induced reduction in peripheral blood flow in rat via activation of the AMPK/eNOS/NO pathway.
In our exploration of how garlic affects circulation during cold exposure, we investigated the specific sulfur compound, -1-propenylcysteine, found in aged garlic extract (AGE). Our study examined how this compound could help alleviate the reduction in blood flow when rats were exposed to cold water.
We conducted a series of tests using Wistar rats subjected to a cold treatment after being administered AGE or its individual components, including -1-propenylcysteine, -allylcysteine, and -allylmercaptocysteine. The results revealed that both AGE and -1-propenylcysteine effectively improved blood flow in the rats' tails, especially at a certain dose of -1-propenylcysteine.
Notably, we found that the improvement in blood flow could be linked to a boost in certain blood components and enzymes related to blood circulation. These findings suggest that -1-propenylcysteine plays a significant role in enhancing blood flow during cold exposure by activating specific pathways in the body.
Our research indicates that while garlic components, particularly -1-propenylcysteine, have the potential to benefit circulation in cold conditions, larger studies are needed to fully understand the implications for human health.
References
Yuan Y, Wang RT, Xia J, Cao HJ. Interventions for preventing influenza: An overview of Cochrane systematic reviews and a Bayesian network meta-analysis. J Integr Med. 2021;19:503. 10.1016/j.joim.2021.09.001
Almehmady AM, Ali SA. Transdermal Film Loaded with Garlic Oil-Acyclovir Nanoemulsion to Overcome Barriers for Its Use in Alleviating Cold Sore Conditions. Pharmaceutics. 2021;13. 10.3390/pharmaceutics13050669
Ushijima M, Kunimura K, Suzuki JI. -1-Propenylcysteine, a sulfur compound in aged garlic extract, alleviates cold-induced reduction in peripheral blood flow in rat via activation of the AMPK/eNOS/NO pathway. Exp Ther Med. 2020;20:2815. 10.3892/etm.2020.8969