Now Foods Supplements, Vitamin D-3 10,000 IU, Highest Potency

What the brand says

Sold as “Now Foods Supplements, Vitamin D-3 10,000 IU, Highest Potency, Structural Support*, 30 Softgels”

High Potency Supports Healthy Teeth* Promotes Muscle Health* NOW® Vitamin D-3 softgels supply this key vitamin in a highly-absorbable liquid softgel form. Vitamin D is normally obtained from the diet or produced by the skin from the ultraviolet energy of the sun. However, it is not abundant in food. As more people avoid sun exposure, vitamin D supplementation becomes even more necessary to ensure that your body receives an adequate supply. Natural color variation may occur in this product.