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 ...

Nature Made Maximum Strength Biotin 5000 mcg Softgels might be a good option for you. We’ve tried Nature Made Maximum Strength Biotin 5000 mcg Softgels and found that they’re easy to take and ...