Overview

SCIENTIFIC SCORE
Moderately Effective
Based on 3 Researches
8.3
USERS' SCORE
Good
Based on 5 Reviews
8.5
Supplement Facts
Serving Size: 2 VegCaps
Serving Per Container: 125
Amount Per Serving
%DV
Vitamin C (As ascorbic Acid, Rose Hips, Acerola Cherry)
1,000 mg
1,111%
Bioflavonoid Concentrate (From Lemon)
500 mg
*
Rutin Concentrate
100 mg
*
Hesperidin Concentrate
100 mg
*
Citrus Pectin
30 mg
*

Top Medical Research Studies

9
Vitamin C alleviates cold sores
We investigated how an ascorbic acid-based solution could help treat recurrent cold sores, also known as mucocutaneous herpes. This study was carefully designed as a randomized, double-blind, placebo-controlled trial, which helps ensure the results are reliable and trustworthy.

Participants used a strong solution of Ascoxal, rich in vitamin C, applied to their cold sores multiple times on the first day of the outbreak. We monitored various symptoms daily, including the severity of scabs, redness, and blisters, comparing the experiences of those using the vitamin C solution to a placebo group.

Our findings were promising: the active treatment resulted in fewer days with scabbing and less severe symptoms overall. Moreover, those using the vitamin C solution showed reduced persistence of scabs compared to the placebo group, along with a lower frequency of detected herpes virus after treatment.

In conclusion, this brief course of vitamin C treatment appears to have significant clinical benefits against cold sores, opening the door for future research on more extensive and frequent treatment regimes.
Read More
8
Vitamin C shows potential for cold sores
We conducted a clinical pilot study to evaluate the effects of a combination treatment of lignin—a substance derived from pine cones—mixed with vitamin C on cold sores caused by the herpes simplex virus type 1 (HSV-1). Our study included 48 healthy participants, ranging from 4 to 61 years old, who had active lesions of HSV-1.

Participants received a daily dose of the lignin-ascorbic acid treatment for one month. Notably, those who began the treatment within the first 48 hours after the onset of symptoms did not develop typical cold sore lesions. For others who started later, we observed a shorter duration of cold sores and less severe symptoms compared to their previous outbreaks.

Many participants reported a reduction in both the severity and frequency of their cold sore episodes during treatment. Although the results suggest some benefits of this combination treatment, it’s important to note that vitamin C was part of the blend, making it challenging to evaluate its individual effect on cold sores directly.

Thus, while the combination of lignin and vitamin C appears promising for preventing and treating HSV-1 infection, further studies isolating vitamin C's effects would be helpful to understand its specific role in managing cold sores.
Read More
8
Potential effects on cold sores
We evaluated the effectiveness of a water-soluble complex combining bioflavonoids and ascorbic acid, which is commonly known as vitamin C, for treating cold sores caused by recurrent herpes labialis. The study involved 50 episodes of cold sores, with patients receiving different dosages of the vitamin C and bioflavonoid combination, while others were given a lactose placebo.

The regimen was followed for three days after participants felt the initial symptoms. We noted that the combination appeared to reduce the formation of blisters and helped maintain the integrity of the vesicular membrane. The best results came when treatment started during the early warning signs of an outbreak, leading to symptom relief in an average of about 4.2 days with the lower dosage.

Importantly, throughout the study, no adverse reactions were reported by participants. Although the combination product shows promise, it was difficult to isolate the specific impact of vitamin C alone due to its synergy with bioflavonoids.
Read More

Most Useful Reviews

9.5
Cold sore prevention
I've started taking vitamin C to help prevent cold sores and it genuinely works. It's also beneficial during the cold and flu season. I appreciate the addition of citrus bioflavonoids and rutin, which are excellent for my skin. I take two in the morning and two with dinner.
Read More
9.5
Great for colds
The best vitamin C! I adore this supplement; it works wonders against colds. I recommend it to my family and friends.
Read More
8.8
Effective against colds
This brand helps immensely during colds, especially when I have a cold, and I find it very effective.
Read More

Medical Researches

SCIENTIFIC SCORE
Moderately Effective
Based on 3 Researches
8.3
  • All Researches
9
Vitamin C alleviates cold sores
We investigated how an ascorbic acid-based solution could help treat recurrent cold sores, also known as mucocutaneous herpes. This study was carefully designed as a randomized, double-blind, placebo-controlled trial, which helps ensure the results are reliable and trustworthy.

Participants used a strong solution of Ascoxal, rich in vitamin C, applied to their cold sores multiple times on the first day of the outbreak. We monitored various symptoms daily, including the severity of scabs, redness, and blisters, comparing the experiences of those using the vitamin C solution to a placebo group.

Our findings were promising: the active treatment resulted in fewer days with scabbing and less severe symptoms overall. Moreover, those using the vitamin C solution showed reduced persistence of scabs compared to the placebo group, along with a lower frequency of detected herpes virus after treatment.

In conclusion, this brief course of vitamin C treatment appears to have significant clinical benefits against cold sores, opening the door for future research on more extensive and frequent treatment regimes.
Read More
8
Vitamin C shows potential for cold sores
We conducted a clinical pilot study to evaluate the effects of a combination treatment of lignin—a substance derived from pine cones—mixed with vitamin C on cold sores caused by the herpes simplex virus type 1 (HSV-1). Our study included 48 healthy participants, ranging from 4 to 61 years old, who had active lesions of HSV-1.

Participants received a daily dose of the lignin-ascorbic acid treatment for one month. Notably, those who began the treatment within the first 48 hours after the onset of symptoms did not develop typical cold sore lesions. For others who started later, we observed a shorter duration of cold sores and less severe symptoms compared to their previous outbreaks.

Many participants reported a reduction in both the severity and frequency of their cold sore episodes during treatment. Although the results suggest some benefits of this combination treatment, it’s important to note that vitamin C was part of the blend, making it challenging to evaluate its individual effect on cold sores directly.

Thus, while the combination of lignin and vitamin C appears promising for preventing and treating HSV-1 infection, further studies isolating vitamin C's effects would be helpful to understand its specific role in managing cold sores.
Read More
8
Potential effects on cold sores
We evaluated the effectiveness of a water-soluble complex combining bioflavonoids and ascorbic acid, which is commonly known as vitamin C, for treating cold sores caused by recurrent herpes labialis. The study involved 50 episodes of cold sores, with patients receiving different dosages of the vitamin C and bioflavonoid combination, while others were given a lactose placebo.

The regimen was followed for three days after participants felt the initial symptoms. We noted that the combination appeared to reduce the formation of blisters and helped maintain the integrity of the vesicular membrane. The best results came when treatment started during the early warning signs of an outbreak, leading to symptom relief in an average of about 4.2 days with the lower dosage.

Importantly, throughout the study, no adverse reactions were reported by participants. Although the combination product shows promise, it was difficult to isolate the specific impact of vitamin C alone due to its synergy with bioflavonoids.
Read More

User Reviews

USERS' SCORE
Good
Based on 5 Reviews
8.5
  • All Reviews
  • Positive Reviews
  • Negative Reviews
9.5
Cold sore prevention
I've started taking vitamin C to help prevent cold sores and it genuinely works. It's also beneficial during the cold and flu season. I appreciate the addition of citrus bioflavonoids and rutin, which are excellent for my skin. I take two in the morning and two with dinner.
Read More
9.5
Great for colds
The best vitamin C! I adore this supplement; it works wonders against colds. I recommend it to my family and friends.
Read More
8.8
Effective against colds
This brand helps immensely during colds, especially when I have a cold, and I find it very effective.
Read More
5.5
Reduced cold frequency
I find it hard to catch a cold when I keep taking this. With two small children, colds are frequent, but I only seem to catch them if I forget my dose. It’s a time-release formula, which I don't think is quite as effective as liposomes, but it’s still useful for regular use.
Read More
8.8
Boosted immunity
The best vitamin C. I had a cold and used it during my recovery, and it significantly improved my immunity against fatigue and colds. I noticed a positive change in my health and energy after overcoming gingivitis. This vitamin contains various compounds of vitamin C.
Read More

Frequently Asked Questions

Cold sores, also known as fever blisters, are small, fluid-filled blisters that typically appear on or around the lips, although they can also occur in other areas of the face. They are caused by the herpes simplex virus (HSV), primarily HSV-1, and are highly contagious. The initial outbreak may be accompanied by symptoms such as fever, swollen lymph nodes, and a general feeling of malaise. Once infected, the virus remains dormant in the body and can reactivate, leading to recurring outbreaks, often triggered by stress, illness, or exposure to sunlight.

Treatment options for cold sores often focus on alleviating symptoms and speeding up healing. Over-the-counter creams containing antiviral medication like docosanol can help reduce the duration of an outbreak when applied early on. Prescription medications may be recommended for more severe cases. Home remedies, such as applying ice, using aloe vera, or taking lysine supplements, may also offer some relief. Prevention strategies include avoiding known triggers and practicing good hygiene, like not sharing utensils or personal items with infected individuals.

Vitamin C, also known as ascorbic acid, is a water-soluble vitamin that plays a critical role in numerous bodily functions. As an essential nutrient, it contributes to the growth and repair of tissues in the body, and it is vital for the production of collagen, an important protein that helps maintain skin, cartilage, tendons, ligaments, and blood vessels. Additionally, Vitamin C acts as a powerful antioxidant, which means it helps combat free radicals—unstable molecules that can cause oxidative stress and contribute to various chronic diseases.

Moreover, Vitamin C enhances iron absorption from plant-based foods, making it a vital component for those following vegetarian or vegan diets. While many people get sufficient Vitamin C from a well-balanced diet that includes fruits and vegetables like oranges, strawberries, kiwi, broccoli, and bell peppers, some individuals might require supplementation. It's generally recommended to stay within the daily intake guidelines, as excessive consumption can lead to gastrointestinal disturbances. Overall, Vitamin C is not just a skincare celebrity—it's a fundamental part of maintaining overall health and well-being.

Vitamin C is often touted for its immune-boosting properties, but when it comes to treating cold sores, the evidence is nuanced. Cold sores, caused by the herpes simplex virus, typically require antiviral treatments for effective relief. However, some studies suggest that Vitamin C, due to its antioxidant properties, may play a supportive role in skin health and wound healing, which could theoretically help with the healing process of cold sores. While maintaining a healthy intake of Vitamin C can support overall immune function, it's not a stand-alone treatment for active outbreaks.

For those looking to alleviate cold sores, over-the-counter antiviral creams or prescription medications are generally recommended. Incorporating Vitamin C-rich foods into your diet or taking supplements might help strengthen your immune responses in the long run, but it's best to consult a healthcare professional for targeted strategies tailored to your situation. Ultimately, while Vitamin C has beneficial properties, it's essential to rely on proven treatments for cold sores for the most effective relief.

Based on user reviews, the time it typically takes to see results from vitamin C supplements for cold sores appears to vary among individuals. Some users report immediate benefits when taking the supplement regularly, stating that it works wonders against colds and improves overall immunity, with many feeling an improvement shortly after starting their regimen. For instance, one user noted that they genuinely felt the effects of vitamin C in preventing cold sores (Read Review).

However, as personal experiences can differ, it is essential to note that while some might feel a change in their symptoms quickly, others may take longer to notice significant improvements. The effectiveness of such supplements may also depend on the dosage and individual health conditions. Therefore, while many users express positive experiences shortly after beginning use, it might be prudent to allow a few days to weeks of consistent intake to gauge effectiveness fully.

The research suggests that vitamin C may play a beneficial role in the management of cold sores caused by the herpes simplex virus. One clinical pilot study highlighted a combination treatment of lignin and vitamin C, where participants who initiated treatment within 48 hours of symptom onset reported no new cold sore lesions, while others experienced reduced duration and severity of symptoms compared to previous outbreaks [1]. This indicates that vitamin C, particularly in combination with other substances, might be effective in preventing and alleviating cold sore episodes.

Furthermore, a randomized controlled trial involving a concentrated vitamin C solution demonstrated promising results, with participants experiencing fewer days of scabbing and less severe symptoms than those receiving a placebo [2]. A separate study also found that a combination of vitamin C and bioflavonoids reduced blister formation and accelerated symptom relief when treatment began at the early onset of symptoms [3]. While these findings offer a strong case for the efficacy of vitamin C in treating cold sores, the need for further isolated research remains, particularly to discern the full extent of vitamin C's independent effects.

Users have reported a range of positive improvements in symptoms when taking vitamin C supplements, particularly regarding colds and cold sore prevention. One user remarked that since they started taking the supplement, they have genuinely felt its effectiveness in preventing cold sores, highlighting its usefulness during the cold and flu season (Read Review). Others echoed similar sentiments, claiming that this vitamin C formulation works wonders against colds and aids in reducing the frequency of illnesses, even for those frequently exposed to germs, such as parents of young children (Read Review).

Additionally, some users have experienced significant improvements in their overall health and energy levels after using the supplement, such as enhanced immunity during recovery from ailments like colds or gingivitis (Read Review). However, it is essential to recognize that individual results can vary, as factors such as dosage, health conditions, and consistency of use may influence the outcomes one experiences. Therefore, while many users report substantial benefits from this vitamin C supplement, personal experiences will likely differ.

Based on user reviews, many report positive experiences with specific doses of Vitamin C for treating cold sores. One user mentions taking two capsules in the morning and two with dinner, noting that this regimen genuinely works to help prevent cold sores and is also beneficial for overall health during cold and flu season (Read Review). Another user emphasizes the importance of consistency in taking Vitamin C, stating that they find it hard to catch a cold when they regularly take their dose, implying that adherence to a daily regimen is crucial for effectiveness (Read Review).

Overall, while specific dosages were not universally reported across users, the recommendation of two doses daily appears to be effective for some individuals in both preventing and treating cold sores. Users highlight the notable benefits of Vitamin C in strengthening immunity and improving recovery during illness, reinforcing its role during the cold season (Read Review).

9.5
Cold sore prevention
I've started taking vitamin C to help prevent cold sores and it genuinely works. It's also beneficial during the cold and flu season. I appreciate the addition of citrus bioflavonoids and rutin, which are excellent for my skin. I take two in the morning and two with dinner.
5.5
Reduced cold frequency
I find it hard to catch a cold when I keep taking this. With two small children, colds are frequent, but I only seem to catch them if I forget my dose. It’s a time-release formula, which I don't think is quite as effective as liposomes, but it’s still useful for regular use.
8.8
Boosted immunity
The best vitamin C. I had a cold and used it during my recovery, and it significantly improved my immunity against fatigue and colds. I noticed a positive change in my health and energy after overcoming gingivitis. This vitamin contains various compounds of vitamin C.
8
Vitamin C shows potential for cold sores
We conducted a clinical pilot study to evaluate the effects of a combination treatment of lignin—a substance derived from pine cones—mixed with vitamin C on cold sores caused by the herpes simplex virus type 1 (HSV-1). Our study included 48 healthy participants, ranging from 4 to 61 years old, who had active lesions of HSV-1.

Participants received a daily dose of the lignin-ascorbic acid treatment for one month. Notably, those who began the treatment within the first 48 hours after the onset of symptoms did not develop typical cold sore lesions. For others who started later, we observed a shorter duration of cold sores and less severe symptoms compared to their previous outbreaks.

Many participants reported a reduction in both the severity and frequency of their cold sore episodes during treatment. Although the results suggest some benefits of this combination treatment, it’s important to note that vitamin C was part of the blend, making it challenging to evaluate its individual effect on cold sores directly.

Thus, while the combination of lignin and vitamin C appears promising for preventing and treating HSV-1 infection, further studies isolating vitamin C's effects would be helpful to understand its specific role in managing cold sores.
9
Vitamin C alleviates cold sores
We investigated how an ascorbic acid-based solution could help treat recurrent cold sores, also known as mucocutaneous herpes. This study was carefully designed as a randomized, double-blind, placebo-controlled trial, which helps ensure the results are reliable and trustworthy.

Participants used a strong solution of Ascoxal, rich in vitamin C, applied to their cold sores multiple times on the first day of the outbreak. We monitored various symptoms daily, including the severity of scabs, redness, and blisters, comparing the experiences of those using the vitamin C solution to a placebo group.

Our findings were promising: the active treatment resulted in fewer days with scabbing and less severe symptoms overall. Moreover, those using the vitamin C solution showed reduced persistence of scabs compared to the placebo group, along with a lower frequency of detected herpes virus after treatment.

In conclusion, this brief course of vitamin C treatment appears to have significant clinical benefits against cold sores, opening the door for future research on more extensive and frequent treatment regimes.
8
Potential effects on cold sores
We evaluated the effectiveness of a water-soluble complex combining bioflavonoids and ascorbic acid, which is commonly known as vitamin C, for treating cold sores caused by recurrent herpes labialis. The study involved 50 episodes of cold sores, with patients receiving different dosages of the vitamin C and bioflavonoid combination, while others were given a lactose placebo.

The regimen was followed for three days after participants felt the initial symptoms. We noted that the combination appeared to reduce the formation of blisters and helped maintain the integrity of the vesicular membrane. The best results came when treatment started during the early warning signs of an outbreak, leading to symptom relief in an average of about 4.2 days with the lower dosage.

Importantly, throughout the study, no adverse reactions were reported by participants. Although the combination product shows promise, it was difficult to isolate the specific impact of vitamin C alone due to its synergy with bioflavonoids.

References

  1. Lopez BS, Yamamoto M, Utsumi K, Aratsu C, Sakagami H. A clinical pilot study of lignin--ascorbic acid combination treatment of herpes simplex virus. In Vivo. 2009;23:1011.
  2. Hovi T, Hirvimies A, Stenvik M, Vuola E, Pippuri R. Topical treatment of recurrent mucocutaneous herpes with ascorbic acid-containing solution. Antiviral Res. 1995;27:263.
  3. Terezhalmy GT, Bottomley WK, Pelleu GB. The use of water-soluble bioflavonoid-ascorbic acid complex in the treatment of recurrent herpes labialis. Oral Surg Oral Med Oral Pathol. 1978;45:56.
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