Sentinel Vitamin D3 10,000 IU is a high-potency dietary supplement containing 100 softgel capsules. Each capsule provides 10,000 IU of vitamin D3 (cholecalciferol) to support bone health, immune function, and calcium absorption. The supplement comes in an amber glass bottle with a tamper-evident seal to protect the product and ensure freshness. Vitamin D3 is a fat-soluble vitamin that plays multiple roles in maintaining overall health. This high-potency formulation is particularly suitable for individuals with limited sun exposure or increased vitamin D needs, but should be taken under medical supervision due to its concentrated dose. The softgel format helps optimize absorption.