Solgar Vitamin D3 (Cholecalciferol), 5000 IU, 120 Vegetable CapsulesSolgar Vitamin D3 (Cholecalciferol), 5000 IU, 120 Vegetable Capsules, is a dietary supplement designed to support overall health. Vitamin D3 is essential for promoting calcium absorption, which is crucial for maintaining healthy bones and teeth. This product also supports a healthy immune system and neuromuscular function. The Vitamin D3 in these capsules is the same form that the body produces when the skin is exposed to sunlight. As people age,