Vitacost, Vitamin D3, 25 mcg (1,000 IU), 200 Softgels

Vitacost Vitamin D3 provides 25 mcg (1,000 IU) of vitamin D3 per softgel. Vitamin D3, also known as cholecalciferol, is the form of vitamin D that the body produces when skin is exposed to sunlight. This fat-soluble vitamin plays crucial roles in calcium absorption, bone health, and immune function. The product contains 200 softgels per bottle. Many people have difficulty obtaining sufficient vitamin D from sunlight and diet alone, making supplementation valuable for maintaining adequate levels. Vitamin D works synergistically with other nutrients like calcium. Consult with a healthcare provider to determine your vitamin D needs.