VITAMIN D-3 BENEFITS. Support the maintenance of healthy calcium and phosphorus levels in the body for strong bones. It also supports muscle strength in older adults, and it also plays an active role in a healthy immune response.
SUGGESTED USE. 1 capsule daily with a meal.
MAXIMIZE YOUR INTAKE. Vitamin D-3 (cholecalciferol) is the optimal form of vitamin D. It is the form of vitamin D that the body manufactures in sunlight, and the form most efficient for the body's needs.
TRUSTED FOR OVER 35 YEARS. Source Naturals was created in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.
MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California.