ESSENTIAL FOR STRONG BONES AND TEETH: Puritan’s Pride Vitamin D3 softgels offer 125 mcg (5000 IU) to promote calcium and phosphorus absorption, essential for maintaining strong, healthy bones and teeth.* IMMUNE SUPPORT: Our powerful Vitamin D3 formula is designed to help support your immune system for optimal health. It also plays a key role in supporting neuromuscular function, which is vital for maintaining muscle strength* OPTIMAL ABSORPTION: These oil-based softgels contain Vitamin D3, the same form your body produces from sunlight, offering better bioavailability than D2. This ensures you receive full benefits, supporting your well-being* EFFECTIVE MUSCLE RECOVERY: Vitamin D3 is integral to muscle recovery, helping you recover strength levels quicker in the days after heavy training, enabling a swift return to peak performance* LIVE BOLDLY, AGE GRACEFULLY: For over 50 years, Puritan's Pride has provided premium-quality supplements at exceptional value. Embrace vitality and wellness at any age. With Puritan's Pride, feel your best and live boldly each day