Reuril D3 is a high-potency vitamin D3 supplement containing 50,000 IU of cholecalciferol per capsule. Each package contains 30 capsules designed to support bone health, calcium absorption, and immune system function. This supplement helps maintain optimal vitamin D levels in the body. Vitamin D3 (cholecalciferol) is essential for proper calcium absorption and utilization in the body. This high-dose formulation may be particularly beneficial for individuals with diagnosed vitamin D deficiency under medical supervision, those with limited sun exposure, or people with increased vitamin D requirements. As with any high-dose supplement, it should be taken only under healthcare provider guidance. Store in a cool, dry place away from direct sunlight.