Douglas Laboratories Vitamin D contains 25 mcg (1,000 IU) of natural vitamin D3 per tablet.
Directions
1 daily
Ingredients
Each Tablet contains:
Vitamin D3 (as cholecalciferol) 25 mcg (1,000 IU)
Other Ingredients: Microcrystalline cellulose, stearic acid, vegetable stearate and silica