Last update
3/30/2026

Overview

SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 2 Reviews
7.3
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%
📅 Last updated:

Most Useful Reviews

0
Severe headache
I have been taking biotin for two weeks, but it causes severe headaches. About 30 minutes after taking it, I start experiencing an intense migraine that lasts for approximately two hours. Painkillers don't help, making life difficult. I previously took a higher dosage without issues. I've now reduced the dose by consuming only half the contents, resulting in less headache pain, yet it's still bothersome.
Read More
2
Headache experienced
3 people found this helpful
The capsules are large, and while the dose works, it seems excessively high. Each time I took them, I suffered from a headache, although my nails improved. Unfortunately, I also developed subcutaneous pimples. I completed the course but will opt for much lower dosages in future.
Read More

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User Reviews

USERS' SCORE
Moderately Good
Based on 2 Reviews
7.3
  • All Reviews
  • Positive Reviews
  • Negative Reviews
0
Severe headache
I have been taking biotin for two weeks, but it causes severe headaches. About 30 minutes after taking it, I start experiencing an intense migraine that lasts for approximately two hours. Painkillers don't help, making life difficult. I previously took a higher dosage without issues. I've now reduced the dose by consuming only half the contents, resulting in less headache pain, yet it's still bothersome.
Read More
2
Headache experienced
3 people found this helpful
The capsules are large, and while the dose works, it seems excessively high. Each time I took them, I suffered from a headache, although my nails improved. Unfortunately, I also developed subcutaneous pimples. I completed the course but will opt for much lower dosages in future.
Read More

Frequently Asked Questions

No FAQs are available for this product and symptom.
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