Sports Research, Vitamin D3, Double Strength, 100 mcg (4000 IU), 360 Softgels

Sports Research Vitamin D3 Double Strength provides 100 mcg (4,000 IU) of vitamin D3 per softgel. This high-potency vitamin D3 supplement offers double strength compared to many standard formulations. Vitamin D3 is the natural form of vitamin D that supports bone health and immune function. The softgels are designed for optimal absorption and easy swallowing. This product contains 360 softgels, providing an extended supply. High-dose vitamin D supplements should be used under the guidance of a healthcare professional based on individual needs.