But and New and sealed Together Health Vitamin D3 is a supplement designed for adult, unisex use. With 30 capsules containing 1000 IU of Vitamin D3 (Cholecalciferol), this product is aimed at promoting general wellness and supporting the immune system. The formulation is easy to take in capsule form, making it convenient for daily use. Ideal for those looking to boost their Vitamin D intake to support overall health and wellbeing.