What Happens When You Take High Doses of Biotin? | Livestrong.com
Wondering if 10,000 mcg of biotin is safe to take? Learn about the recommended dosage of biotin and how much is too much when it comes to this supplement.
Wondering if 10,000 mcg of biotin is safe to take? Learn about the recommended dosage of biotin and how much is too much when it comes to this supplement.