NOW Foods, Vitamin D-3, High Potency , 10,000 IU, 120 SoftgelsBone & Immune Health Supports Healthy Teeth Promotes Muscle Health Non GMO A Dietary Supplement Kosher Contains Gelatin Halal Vitamins Family Owned Since 1968 GMP Quality Assured 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,