Overview

SCIENTIFIC SCORE
Moderately Effective
Based on 1 Research
8
USERS' SCORE
Good
Based on 7 Reviews
8.8
Supplement Facts
Serving Size: 1 Tablet
Amount Per Serving
%DV
Vitamin C (as Ascorbic Acid)
1 g (1,000 mg)
1,111%
Rose Hips Powder (Rosa canina) (Fruit)
25 mg
Citrus Bioflavonoid Complex
25 mg

Top Medical Research Studies

We conducted a thorough evaluation of how vitamin C, when combined with pleuran, impacts asthma control and respiratory issues in children suffering from perennial asthma. The study was meticulously designed as a double-blind, placebo-controlled trial involving 230 children aged 7 to 17 years. This means that neither the participants nor the researchers knew who was receiving the active treatment or the placebo, ensuring the findings were reliable.

The results were promising, especially for children under 12 years. They showed significant improvements in asthma control compared to those receiving only the placebo treatment. Meanwhile, older children (12 years and above) experienced fewer respiratory infections with the combination treatment. Overall, by the end of the 48 weeks, a majority of children on the pleuran and vitamin C treatment reported better asthma control compared to those on the placebo.

While the combination of pleuran and vitamin C was indeed beneficial for managing asthma, we must note that the study did not specifically isolate the effect of vitamin C alone on allergies or asthma. Thus, it is hard to draw definitive conclusions about vitamin C's effectiveness independently from pleuran. However, the approach suggested that using these supplements together could offer a helpful boost in managing asthma symptoms.
Read More

Most Useful Reviews

8.8
Reduces allergies significantly
I absolutely love this Vitamin C; it's one of the best I've ever consumed. The price is excellent, and it significantly reduces allergies and colds. It also maintains my gum health, as a lack of Vitamin C can lead to swollen gums, or scurvy. I take one tablet daily.
Read More
9.5
No allergies caused
It does not cause allergies. I take it with my children, dividing one capsule amongst myself and two kids as needed. I have used it for a week now, with no allergies noted.
Read More
9.5
Prevents colds effectively
My favourite Vitamin C! It protects me from colds, and I've not experienced any allergies while taking it, even as someone allergic. I consume it daily.
Read More

Medical Researches

SCIENTIFIC SCORE
Moderately Effective
Based on 1 Research
8
  • All Researches
We conducted a thorough evaluation of how vitamin C, when combined with pleuran, impacts asthma control and respiratory issues in children suffering from perennial asthma. The study was meticulously designed as a double-blind, placebo-controlled trial involving 230 children aged 7 to 17 years. This means that neither the participants nor the researchers knew who was receiving the active treatment or the placebo, ensuring the findings were reliable.

The results were promising, especially for children under 12 years. They showed significant improvements in asthma control compared to those receiving only the placebo treatment. Meanwhile, older children (12 years and above) experienced fewer respiratory infections with the combination treatment. Overall, by the end of the 48 weeks, a majority of children on the pleuran and vitamin C treatment reported better asthma control compared to those on the placebo.

While the combination of pleuran and vitamin C was indeed beneficial for managing asthma, we must note that the study did not specifically isolate the effect of vitamin C alone on allergies or asthma. Thus, it is hard to draw definitive conclusions about vitamin C's effectiveness independently from pleuran. However, the approach suggested that using these supplements together could offer a helpful boost in managing asthma symptoms.
Read More

User Reviews

USERS' SCORE
Good
Based on 7 Reviews
8.8
  • All Reviews
  • Positive Reviews
  • Negative Reviews
8.8
Reduces allergies significantly
I absolutely love this Vitamin C; it's one of the best I've ever consumed. The price is excellent, and it significantly reduces allergies and colds. It also maintains my gum health, as a lack of Vitamin C can lead to swollen gums, or scurvy. I take one tablet daily.
Read More
9.5
No allergies caused
It does not cause allergies. I take it with my children, dividing one capsule amongst myself and two kids as needed. I have used it for a week now, with no allergies noted.
Read More
9.5
Prevents colds effectively
My favourite Vitamin C! It protects me from colds, and I've not experienced any allergies while taking it, even as someone allergic. I consume it daily.
Read More
9.5
Helps with allergies
It effectively helps me with my allergies and motion sickness.
Read More
10
Eliminated seasonal allergies
I trust this company as their products are non-GMO! As a health coach for about ten years, I have used this product for my family. The mega dose of Vitamin C has eliminated my seasonal allergies!
Read More

Frequently Asked Questions

Allergies are the body's immune system responses to substances known as allergens, which can be harmless in most individuals. When a person with allergies encounters these allergens, their immune system mistakenly identifies them as a threat and launches a response. This can lead to symptoms ranging from mild, such as sneezing, itching, and rashes, to severe reactions known as anaphylaxis, which can be life-threatening. Common allergens include pollen, pet dander, certain foods like nuts and shellfish, insect stings, and medications.

Managing allergies often involves avoiding known allergens and using medications such as antihistamines or corticosteroids to alleviate symptoms. In some cases, doctors might recommend allergy shots or immunotherapy to help patients build tolerance over time. If you suspect you have allergies, consulting with a healthcare professional for proper diagnosis and treatment options is crucial. Understanding your triggers and how to live with allergies can significantly improve your quality of life.

Ascorbic acid, commonly known as vitamin C, is a water-soluble vitamin that is essential for various bodily functions, including the synthesis of collagen, the absorption of iron, and the maintenance of a healthy immune system. Found naturally in a variety of fruits and vegetables, especially citrus fruits, strawberries, kiwi, and bell peppers, it serves as a potent antioxidant, helping to protect cells from damage by free radicals. Given that the human body cannot synthesize ascorbic acid on its own, it must be obtained through diet or supplementation.

In addition to its fundamental role in supporting overall health, ascorbic acid has garnered interest for its potential benefits in skincare and wound healing. Topical applications of vitamin C can help reduce the appearance of fine lines and improve skin texture, making it a popular ingredient in various cosmetic formulations. Additionally, it plays a crucial role in the body's ability to repair tissues and produce important neurotransmitters. For those looking to boost their vitamin C intake, incorporating a variety of vitamin C-rich foods into your diet or considering a supplement can be effective strategies.

Ascorbic acid, commonly known as vitamin C, is often touted for its potential health benefits, including its role as an antioxidant and its immune-supporting properties. While it's not a traditional treatment for allergies, some studies suggest that vitamin C may help mitigate allergic responses due to its ability to stabilize mast cells—cells that release histamines during allergic reactions. Additionally, vitamin C may reduce inflammation and support overall immune health, which can be beneficial for individuals experiencing allergy symptoms.

However, it's important to note that results can vary, and vitamin C should not be viewed as a substitute for established allergy treatments. Those suffering from significant allergies should consult with healthcare professionals for appropriate management strategies. If you're considering incorporating ascorbic acid to potentially help with allergy symptoms, it may be worthwhile to discuss this with your doctor to ensure it complements your overall treatment plan effectively.

Based on user reviews, individuals typically begin to notice improvements in their allergy symptoms within a few weeks to over a month of consistent use of Vitamin C supplements. For example, one user mentioned they experienced significant improvement in chronic allergy symptoms after using the product for over a month (Read Review). Another user reported feeling fresher and no longer experiencing runny noses since starting the supplement (Read Review).

Additionally, many users highlighted that taking Vitamin C regularly has helped them manage their allergies throughout allergy seasons, suggesting a cumulative effect over time. One reviewer noted that their allergies improved significantly during the spring and autumn seasons when they increased their intake (Read Review). Overall, while individual experiences may vary, early benefits can often be observed within the first month of supplementation.

Users have reported a range of improvements in their allergy symptoms after incorporating Vitamin C into their daily routine. Many noted significant reductions in common allergy symptoms such as runny noses and sneezing. For example, one user shared that both they and their mother felt fresher and no longer experienced runny noses after starting the C-1000 supplement (Read Review). Others echoed similar sentiments, with one reviewer claiming that since taking Vitamin C, their allergies had become so manageable that they scarcely experienced any reactions (Read Review).

Additionally, users have reported that consistent use of Vitamin C not only helps alleviate allergy symptoms but also strengthens their immune systems, making them less susceptible to colds. One user emphasized that they rarely fell ill and experienced milder cold symptoms whenever they did (Read Review). However, it’s essential to highlight that while many users report positive outcomes, individual responses can vary, and some may face adverse reactions or sensitivities, as noted by other reviewers (Read Review). Overall, for individuals exploring options to manage their allergies more effectively, Vitamin C appears to offer promise based on user experiences.

Users have frequently reported positive experiences when combining Vitamin C with other supplements for managing allergies. One reviewer mentioned taking a significant amount of niacin alongside Vitamin C, noting that while niacin releases histamine in the body, Vitamin C helps to eliminate that histamine, leading to significant improvements in chronic allergy symptoms (Read Review). Additionally, families have shared that the combination of Vitamin C with their daily supplements has led to a decrease in allergic reactions, particularly during allergy seasons, with one user stating their family rarely gets ill thanks to the boost in their immune systems (Read Review).

Moreover, several users emphasized that consistent Vitamin C intake, especially in conjunction with other immune-boosting supplements, has been effective in controlling and mitigating allergy symptoms. One user reviewed that the Vitamin C helped when experiencing colds and allergies, demonstrating the synergistic benefits that can arise from this combination of supplements (Read Review). However, some users reported mild adverse reactions, suggesting that while the supplement can be effective, it’s important to monitor individual responses when combining it with other products (Read Review). Overall, the consensus among users is that combining Vitamin C with other supplements can be beneficial for allergy management, but individual experiences may vary.

Users generally report that a dosage of around 1000mg of Vitamin C is favorable for managing allergies. A review highlights that this dosage has been optimal for restoring health without triggering allergies ((Read Review)). Many users suggest that taking Vitamin C daily helps alleviate allergy symptoms, indicating effective management with consistent use. Some reviews stress the importance of taking the supplement during allergy-prone seasons, with users confirming that their allergic reactions have lessened significantly thanks to daily intake ((Read Review)).

Additionally, several users have reported improvements in their allergy symptoms alongside enhanced immune support, showcasing Vitamin C as a beneficial addition to their daily routine for both prevention and treatment of allergic responses ((Read Review)). However, it's crucial to note that individual experiences may vary, and some users have reported side effects, so starting with a lower dose may be advisable for those concerned about allergies associated with Vitamin C ((Read Review)).

References

  1. Jesenak M, Hrubisko M, Chudek J, Bystron J, Rennerova Z, et al. Beneficial effects of pleuran on asthma control and respiratory tract-infection frequency in children with perennial asthma. Sci Rep. 2025;15:7146. doi:10.1038/s41598-025-91830-2
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