Vitamin D3 is produced in our bodies underneath our skin as a reaction to sunlight exposure. Bulking Agents (Microcrystalline Cellulose, Dicalcium Phosphate), Anti-Caking Agents (Magnesium Stearate, Silicon Dioxide), Maltodextrin, Sucrose, Starch,Vitamin D3 (as Cholecalciferol).
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