Health Aid Vitamin D3 5000 IU is a high-strength vegetarian supplement containing cholecalciferol to support bone health, teeth strength, and immune function. Each pack contains 30 vegetarian capsules designed to help maintain optimal vitamin D levels in the body. Vitamin D3 (cholecalciferol) plays an essential role in calcium absorption and utilization in the body, which is crucial for maintaining strong bones and teeth. This supplement provides 5000 IU per capsule and is particularly beneficial for individuals with limited sun exposure or increased vitamin D needs. The vegetarian-friendly formula makes it suitable for those following a plant-based diet. Vitamin D3 also supports proper immune system function and overall health maintenance.