Last update
4/7/2026
Reviewed By
Overview
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 7 Reviews
8.4
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
Pain relief noted
3 people found this helpful
I highly recommend this nutritional supplement, bioquercetin, which I purchased to lower uric acid levels. I am a retired woman with gout and suffered from pain in my knees, joints, and ankle. After just 10 days of taking it, the pain in my knees disappeared, and I hardly notice the bone pain in my leg now. This quercetin is absorbed 50 times better than regular quercetin, thanks to its phytosome delivery method, so I am very satisfied with the results.
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7.5
Reduced allergy symptoms
2 people found this helpful
I hesitated with quercetin after a bad reaction to EMIQ, which caused stomach pain and IBS symptoms. However, I decided to try this phytosome since the allergy season has been severe in Japan. While it contains only 29mg, I felt it would be safer due to my past experience. I take one capsule with breakfast and one with dinner, and I have seen a reduction in my hay fever symptoms by 60-70%. I am quite impressed with the results.
Read More
10
Arthritis improvement
1 people found this helpful
I bought this quercetin for my child's arthritis and use it alongside other supplements. I've noticed that their pain has lessened, particularly in the mornings when it was worst. Previously, holding a cup of coffee caused pain, but now there is no pain at all. I hope to see continued improvement and will certainly purchase this again.
Read More
User Reviews
USERS' SCORE
Good
Based on 7 Reviews
8.4
- All Reviews
- Positive Reviews
- Negative Reviews
9
Pain relief noted
3 people found this helpful
I highly recommend this nutritional supplement, bioquercetin, which I purchased to lower uric acid levels. I am a retired woman with gout and suffered from pain in my knees, joints, and ankle. After just 10 days of taking it, the pain in my knees disappeared, and I hardly notice the bone pain in my leg now. This quercetin is absorbed 50 times better than regular quercetin, thanks to its phytosome delivery method, so I am very satisfied with the results.
Read More
7.5
Reduced allergy symptoms
2 people found this helpful
I hesitated with quercetin after a bad reaction to EMIQ, which caused stomach pain and IBS symptoms. However, I decided to try this phytosome since the allergy season has been severe in Japan. While it contains only 29mg, I felt it would be safer due to my past experience. I take one capsule with breakfast and one with dinner, and I have seen a reduction in my hay fever symptoms by 60-70%. I am quite impressed with the results.
Read More
10
Arthritis improvement
1 people found this helpful
I bought this quercetin for my child's arthritis and use it alongside other supplements. I've noticed that their pain has lessened, particularly in the mornings when it was worst. Previously, holding a cup of coffee caused pain, but now there is no pain at all. I hope to see continued improvement and will certainly purchase this again.
Read More
9
Inflammation impact
This product has a noticeable effect on inflammation and pain. I am impressed with its capability to alleviate discomfort.
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7
Cholesterol support
3 people found this helpful
I take this phytosomal quercetin with vitamin C. Together, they form an antioxidant C-complex that supports cholesterol reduction. Quercetin strengthens bone and joint tissues, participates in collagen production, and helps with chronic allergies. It's an effective anti-inflammatory and analgesic, particularly beneficial for rheumatoid arthritis, alleviating pain and inflammation. Quercetin is a powerful antioxidant that helps prevent cholesterol oxidation and reduces the risk of blood clots. I include it in my morning vitamin regimen regularly.
Read More
Frequently Asked Questions
9
Pain relief noted
3 people found this helpful
I highly recommend this nutritional supplement, bioquercetin, which I purchased to lower uric acid levels. I am a retired woman with gout and suffered from pain in my knees, joints, and ankle. After just 10 days of taking it, the pain in my knees disappeared, and I hardly notice the bone pain in my leg now. This quercetin is absorbed 50 times better than regular quercetin, thanks to its phytosome delivery method, so I am very satisfied with the results.
10
Arthritis improvement
1 people found this helpful
I bought this quercetin for my child's arthritis and use it alongside other supplements. I've noticed that their pain has lessened, particularly in the mornings when it was worst. Previously, holding a cup of coffee caused pain, but now there is no pain at all. I hope to see continued improvement and will certainly purchase this again.
7.5
Relieved inflammatory pain
Quercetin is a natural flavonoid that provides antihistaminic and anti-inflammatory benefits. It effectively relieves pain associated with conditions like arthritis and infections. Its ability to combat pain due to inflammation makes it valuable for managing autoimmune diseases. I find it helpful in alleviating my own pain.
7.5
Reduced allergy symptoms
2 people found this helpful
I hesitated with quercetin after a bad reaction to EMIQ, which caused stomach pain and IBS symptoms. However, I decided to try this phytosome since the allergy season has been severe in Japan. While it contains only 29mg, I felt it would be safer due to my past experience. I take one capsule with breakfast and one with dinner, and I have seen a reduction in my hay fever symptoms by 60-70%. I am quite impressed with the results.
9
Inflammation impact
This product has a noticeable effect on inflammation and pain. I am impressed with its capability to alleviate discomfort.
7
Cholesterol support
3 people found this helpful
I take this phytosomal quercetin with vitamin C. Together, they form an antioxidant C-complex that supports cholesterol reduction. Quercetin strengthens bone and joint tissues, participates in collagen production, and helps with chronic allergies. It's an effective anti-inflammatory and analgesic, particularly beneficial for rheumatoid arthritis, alleviating pain and inflammation. Quercetin is a powerful antioxidant that helps prevent cholesterol oxidation and reduces the risk of blood clots. I include it in my morning vitamin regimen regularly.
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