Vitabiotics Ultra D3 Vitamin D3 (2000Iu) 50Ug 60S - Extra Strength Vitamin D Supplement for Immune System Support

Ultra Vitamin D 2000iu from Vitabiotics is a formulated supplement for extra strength, designed to help build your Vitamin D reserves. Vitamin D plays a crucial role in the normal function of the immune system. This product contains D3, the preferred form of Vitamin D, and is available in a 2000Iu/50Ug/60S size.