Last update
4/7/2026
Reviewed By
Overview
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 6 Reviews
8.2
Supplement Facts
Serving Size: 1 Vegetarian capsule
Amount Per Serving
%DV
Bio-Quercetin® Proprietary Blend providing 35% quercetin (10 mg) [from Japanese sophora concentrate flower bud)], 30% galactomannans (8 mg) [from fenugreek (seed)]
30 mg
**
Most Useful Reviews
9
Incredible relief
2 people found this helpful
Fantastic! I suffer from an allergy to sunlight, which causes conjunctivitis and rashes on my hands and feet with severe itching from April to September. This year, I took quercetin and managed without antihistamines, which feels remarkable. I adhered to the dosage of one capsule daily as indicated on the container.
Read More
9
Helps with rashes
Bioquercetin is beneficial for my allergy issues, often resulting in skin rashes. It helps manage the problem effectively, reduces inflammation, and has shown impressive results during respiratory infections. I'm very satisfied with this supplement and have purchased it multiple times.
Read More
7.5
Aids dermatitis
I purchased this for my dermatitis, seeking remission. When combined with kaolin clay taken on an empty stomach each morning, it works quite well. My rashes gradually lessen, leading to a state of remission, which feels quite beneficial.
Read More
User Reviews
USERS' SCORE
Good
Based on 6 Reviews
8.2
- All Reviews
- Positive Reviews
- Negative Reviews
9
Incredible relief
2 people found this helpful
Fantastic! I suffer from an allergy to sunlight, which causes conjunctivitis and rashes on my hands and feet with severe itching from April to September. This year, I took quercetin and managed without antihistamines, which feels remarkable. I adhered to the dosage of one capsule daily as indicated on the container.
Read More
9
Helps with rashes
Bioquercetin is beneficial for my allergy issues, often resulting in skin rashes. It helps manage the problem effectively, reduces inflammation, and has shown impressive results during respiratory infections. I'm very satisfied with this supplement and have purchased it multiple times.
Read More
7.5
Aids dermatitis
I purchased this for my dermatitis, seeking remission. When combined with kaolin clay taken on an empty stomach each morning, it works quite well. My rashes gradually lessen, leading to a state of remission, which feels quite beneficial.
Read More
6
Reduced allergy symptoms
4 people found this helpful
Quality is reliable. Previously, I had itchy skin, mild eczema, and a sensitive trachea. After taking antihistamines, things improved. My doctor advised me to taper off the medication. Upon starting to nurse again, I developed a bit of a rash. I later incorporated probiotics and took 500mg of Vitamin C daily, while avoiding processed foods. I monitored my bowel movements and took quercetin at night. Now, my skin is quite resilient, though it occasionally develops rashes. As long as my respiratory system isn't sensitive to chemicals, I don't experience any reactions. I've essentially said farewell to allergies. This supplement, while not medicinal, shows strong antioxidant and anti-inflammatory benefits. Overall, my symptoms have been alleviated to a commendable extent.
Read More
7.5
Remarkable effects
1 people found this helpful
Quercetin supplementation is purported to effectively address rhinitis and skin allergies. I've bought two bottles and have observed a significant improvement in my rhinitis. I previously suffered from a very itchy skin rash, and after starting this product, the rash subsided. It has been effective for me, and I also used it to relieve a cough with phlegm post-COVID-19, leading to a speedy recovery. I've subsequently placed another order, intending to continue using it.
Read More
Frequently Asked Questions
7.5
Remarkable effects
1 people found this helpful
Quercetin supplementation is purported to effectively address rhinitis and skin allergies. I've bought two bottles and have observed a significant improvement in my rhinitis. I previously suffered from a very itchy skin rash, and after starting this product, the rash subsided. It has been effective for me, and I also used it to relieve a cough with phlegm post-COVID-19, leading to a speedy recovery. I've subsequently placed another order, intending to continue using it.
7.5
Aids dermatitis
I purchased this for my dermatitis, seeking remission. When combined with kaolin clay taken on an empty stomach each morning, it works quite well. My rashes gradually lessen, leading to a state of remission, which feels quite beneficial.
9
Incredible relief
2 people found this helpful
Fantastic! I suffer from an allergy to sunlight, which causes conjunctivitis and rashes on my hands and feet with severe itching from April to September. This year, I took quercetin and managed without antihistamines, which feels remarkable. I adhered to the dosage of one capsule daily as indicated on the container.
9
Helps with rashes
Bioquercetin is beneficial for my allergy issues, often resulting in skin rashes. It helps manage the problem effectively, reduces inflammation, and has shown impressive results during respiratory infections. I'm very satisfied with this supplement and have purchased it multiple times.
6
Reduced allergy symptoms
4 people found this helpful
Quality is reliable. Previously, I had itchy skin, mild eczema, and a sensitive trachea. After taking antihistamines, things improved. My doctor advised me to taper off the medication. Upon starting to nurse again, I developed a bit of a rash. I later incorporated probiotics and took 500mg of Vitamin C daily, while avoiding processed foods. I monitored my bowel movements and took quercetin at night. Now, my skin is quite resilient, though it occasionally develops rashes. As long as my respiratory system isn't sensitive to chemicals, I don't experience any reactions. I've essentially said farewell to allergies. This supplement, while not medicinal, shows strong antioxidant and anti-inflammatory benefits. Overall, my symptoms have been alleviated to a commendable extent.
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