Sentinel Vitamin D3 10,000 IU is a high-potency dietary supplement containing 100 softgel capsules. Each softgel provides 10,000 IU of vitamin D3 (cholecalciferol) to support bone health, calcium absorption, immune function and overall wellness. This supplement comes in an amber glass bottle with a tamper-evident seal to ensure product freshness and quality. The high-potency formulation is particularly beneficial for individuals with limited sun exposure or increased vitamin D needs. As with any high-dose supplement, this product should be taken as directed by a healthcare professional. Vitamin D3 is a fat-soluble vitamin, and the softgel format helps optimize absorption.