Rugby Vitamin D3 50 mcg (2000 IU) provides essential support for strong bones, a healthy immune system, and overall wellness. This high-potency formula helps enhance calcium absorption, which is vital for maintaining bone density and strength. Vitamin D3 also plays a key role in supporting immune function and cellular health. With 500 tablets per bottle, this supplement offers long-lasting value and daily nutritional support to help you meet your health goals year-round. Ideal for individuals with limited sun exposure or increased vitamin D needs.