Daily immune support. Bone & breast health. Skin health. Dr. Perlmutter created this formula with 125 mcg (5,000 IU) of Vitamin D3 and 200% Daily Value of Zinc-Quercetin Chelate, blended in a base of organically grown fruit plus probiotics. Immune system support. Breast & Bone health. Healthy skin. Probiotics. Formulated by one of America's leading experts in the human microbiome, a Board-Certified Neurologist, No.1 New York Times best-selling author and Fellow of the American college of nutrition. Carbon Neutral. Made without dairy or soy ingredients, peanut, tree nuts or shellfish. Package size is determined by labeling information, not the number of servings in this container. The serving size and contents are clearly marked.