Vitamin D3 10 mcg (400 IU)

Vitamin D3 is a more potent and bioavailable form compared to D2. Helps maintain healthy bones in adults.** Assists in maintaining a healthy immune system.** Supports neuromuscular function.** All Puritan’s Pride Vitamin D formulas are Sunvite™ D3, a more potent and active form of Vitamin D. Together with Calcium, Vitamin D helps develop strong bones and teeth, and also assists in immune system health.** A review study on the benefits of Vitamin D recommends increased use of supplements in the U.S. to help ensure optimal health, and that supplementing with 1000 IU of Vitamin D3 can be an effective way to accomplish this.** Try our high-potency 1000 IU, 2000 IU, 5000 IU and 10,000 IU. Serving Size 1 Tablet Amount Per Serving % Daily Value   Vitamin D 10 mcg (400IU) 100%   (as D3 Cholecalciferol) Directions: For adults, take one (1) tablet, one to two times daily, preferably with meals. Other Ingredients: Dicalcium Phosphate, Vegetable Cellulose, Vegetable Stearic Acid, V