High-potency, 5,000 IU The role of vitamin D in calcium metabolism and bone health is well known.* Adequate amounts of vitamin D, an essential, fat-soluble vitamin, come from consistent exposure to sunshine and are difficult to obtain from dietary sources. Postmenopausal women, older individuals, and those with malabsorption, limited sun exposure may need higher intakes of vitamin D. Vitamin D3, the naturally occurring form, is supplied in high-potency amounts for those needing to conveniently augment dietary intake. Three Brands Become One Since 1969, Klaire Labs® has been dedicated to developing clean, efficacious nutritional supplements to ensure optimal outcomes for even the most sensitive individuals. This enduring commitment to quality is at the root of the unification with sister brands ProThera and Complementary Prescriptions. These three brands have unified with a modernized look based on the legacy Klaire Labs® logo.

Trusted by healthcare practitioners since 1969, Klaire Labs products are developed closely with physicians and are intended to be used as directed by a healthcare practitioner.*. Hypoallergenic* product free of the following common allergens: milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, and soybeans. Contains no artificial colors, flavors, or preservatives. Vitamin D helps the body absorb calcium and phosphorus and utilize these minerals to support a healthy bone matrix and bone density.*. In the naturally derived, bioavailable D3 (cholecalciferol) form. Hypoallergenic*, high-potency 5,000 IU Vitamin D per capsule.

Best Sellers Rank: See Top 100 in Health & Household. Product Benefits: Immune Support. Flavor: Unflavored. Primary Supplement Type: Vitamin-d. Item Form: Capsule. Brand: Klaire Labs. : B00NB3IG8Q. Manufacturer: Klaire Labs. Date First Available: March 5, 2015. Product Dimensions: 3 x 3 x 3 inches; 0.48 Ounces. Is Discontinued By Manufacturer: No.