Gluvit-S Biotin Gummies Provide 5000Mcg Of Biotin In A 30-Gummy Pack. Biotin, Or Vitamin B7, Contributes To Normal Energy Metabolism And Supports The Maintenance Of Healthy Hair, Skin And Nails When Nutritional Intake Is Adequate. The Gummy Format Offers An Alternative To Tablets For People Who Prefer Chewable Supplements. Check The Ingredient And Sugar Information On The Label, And Remember That High-Dose Biotin May Interfere With Certain Laboratory Tests.