Clinically proven absorption (Clinically Proven Absorption: Vitamins D, B2, B5, folate, calcium, iron & zinc). Rainbow superfoods blend & probiotics. Supports immune, bone & brain health. Experience the difference 1 tablet per day makes: Provides nutritional support for bone health and supports immune health with zinc; Promotes energy with potent B vitamins; Supports healthy, red blood cells and nerve cell protection; Nourishes your body for brain health; The Enzyme and Probiotic Blend includes digestive enzymes to aid in breaking down foods.