Vitamin D-3 50,000 IU Max PotencyHIGHEST POTENCY HELPS MAINTAIN STRONG BONES*: Vitamin D is normally obtained from the diet or produced by the skin from the ultraviolet energy of the sun. However, it is not abundant in food. SUNSHINE VITAMIN SUPPORTS IMMUNE SYSTEM*: As more people avoid sun exposure, vitamin D supplementation becomes even more necessary to ensure that your body receives an adequate supply. CLASSIFICATIONS CERTIFICATIONS: Non GMO, Halal, Kosher Contains Gelatin GMP