' 
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Medium or Average
Based on 2 Reviews
6.5
Supplement Facts
Serving Size: 1 Vegetable Capsule
Amount Per Serving
%DV
Biotin
5,000 mcg
16,667%
Calcium (as dicalcium phosphate)
148 mg
11%
Phosphorous (as dicalcium phosphate)
115 mg
9%
Most Useful Reviews
8.8
Significant improvement
He is someone who suffers from cold sores. I watched a YouTuber living in Japan who also has them and is being treated with biotin by a dermatologist. I have noticed significant improvement while taking biotin, as it soothes the itching associated with cold sores.
Read More
3.8
Migraine side effect
Unfortunately, since taking biotin, I have developed severe headaches. Almost 30 minutes after consumption, I experience a terrible migraine that lasts for about two hours, and painkillers do not help. I previously took a higher dose of another brand without any issues. Now, I open the capsule and take only half. The headaches persist but are less intense, but it’s still surprising considering my history with vitamins.
Read More
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User Reviews
USERS' SCORE
Medium or Average
Based on 2 Reviews
6.5
8.8
Significant improvement
He is someone who suffers from cold sores. I watched a YouTuber living in Japan who also has them and is being treated with biotin by a dermatologist. I have noticed significant improvement while taking biotin, as it soothes the itching associated with cold sores.
3.8
Migraine side effect
Unfortunately, since taking biotin, I have developed severe headaches. Almost 30 minutes after consumption, I experience a terrible migraine that lasts for about two hours, and painkillers do not help. I previously took a higher dose of another brand without any issues. Now, I open the capsule and take only half. The headaches persist but are less intense, but it’s still surprising considering my history with vitamins.
Read More
