Biotin (Vitamin B7) 10,000mcg (10mg) 180 Capsules High Potency
(Vitamin B7 Biotin ) 10,000mcg. Biotin (VITAMIN B7). Vitamin B7. Why Choose Earth Purple Biotin?. Each bottle contains180 servings—up to 4 months of complete biotin support! EARTH PURPLE BIOTIN 10,000 mcg — MAX STRENGTH FORMULA.