Solgar Vitamin D3 (Cholecalciferol) 4000 IU (100 µg)

Promote optimal bone, immune, and overall wellness with Solgar Vitamin D3 (Cholecalciferol) 4000 IU (100 µg). This high-potency supplement delivers a bioavailable form of vitamin D3 to support healthy calcium levels, strong bones, teeth, and a resilient immune system. Perfect for adults needing advanced daily supplementation for long-term health and vitality.