What is the difference between biotin 1000 and 5000: Who should take what? Dosage is the main distinction between biotin 1000 mcg and biotin 5000 mcg. It affects how effective the two drugs are and ...
The amounts you should consume each day, listed in micrograms (mcg) of dietary folate equivalents (DFEs), are ... B2 (riboflavin), B3 (niacin), B5 (pantothenic acid), B6, B7 (biotin), and B12.