50 mcg (2,000 IU) Per 5 Drop Serving Everyday Essentials Potency - Purity - Pride High Potency Vitamin Supplement What are the key benefits of Vitacost® Vitamin D3 Drops? Contributes to bone strength, as proper levels create optimum conditions for bone formation. Supports proper functioning of the nervous and immune systems. Contributes to healthy levels of phosphorus in the body. Promotes the intestinal absorption of calcium. Supports fetal skeletal development and tooth enamel formation.
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