Nature's Bounty Vitamin D3 5000 IU (125mcg) is a high-potency supplement containing 150 rapid release softgels. This vitamin D3 formulation supports bone strength, immune health, and optimal calcium absorption. The rapid release softgels are designed for enhanced absorption of this essential fat-soluble vitamin. Each softgel provides 125 mcg (5000 IU) of vitamin D3 in an easily absorbable form. The bottle contains 150 softgels and features Nature's Bounty's signature green packaging with clear labeling. Vitamin D3 (cholecalciferol) is particularly important for individuals with limited sun exposure or those needing to maintain healthy vitamin D levels. The rapid release technology helps ensure optimal nutrient absorption. This supplement supports multiple aspects of health including bone mineralization, immune system function, and muscle health.