Viridian Biotin 2500ug is a B-complex vitamin that contributes to the maintenance of normal hair, skin and nails. Biotin is recommended at a daily amount of 2500ug, making Viridian Nutrition’s Biotin a convenient one-a-day supplement for inside out health. Benefits- Supports healthy hair, skin & nails- Helps improve the strength of nails- Helps boost hair health- Keeps biotin levels high during pregnancy- An effective one-a-day food supplement How to UseAs a food supplement, take one capsule of Viridian Biotin 2500ug daily with food, or as directed by your healthcare professional.