21st Century, D3 1000 IU, 25 mcg (1,000 IU), 60 Tablets

Support your skeletal health and immune function with this premium Vitamin D3 supplement. Each tablet delivers 1,000 IU of D3, a critical nutrient that enhances calcium absorption for stronger bones and teeth. This laboratory-tested formula is gluten-free and manufactured to rigorous quality standards. Take one tablet daily with meals to maintain optimal vitamin D levels and fortify your body's natural defenses. Ideal for those seeking reliable nutritional support through a trusted, science-backed supplement.