VEGAN, gluten-free, soy-free, non-GMO, no preservatives, no additives, no artificial fillers, no rice. BPA-free bottle provides protection from heat, light, and air. Made in GMP-certified facility in the USA and third party tested. PURE INGREDIENTS: This capsule is made from 3 primary components: vitamin D3 (cholecalciferol), hypromellose, and organic potato starch. There are no additives or preservatives, so you can rest assured that you’re not putting anything toxic or dangerous into your body. Choose the healthy choice with Rejuvenation Therapeutics. AIDS IN CALCIUM ABSORPTION: Vitamin D is often absorbed from the sun’s rays, but you can also get it by eating certain fish. However, an even easier way to get your daily intake of vitamin D is through supplements. It is important to have vitamin D because it absorbs calcium from the digestive tract and transfers it over to the bloodstream. SUPPORTS BONE HEALTH: Your bones provide the foundation and structure for your body, which is why it’s important to keep them in pristine condition. Vitamin D is an especially helpful vitamin that aids in bone health. It will help to maintain your bone density by promoting calcium transport from the bloodstream into the bone. Vitamin D3 is essential for helping maintain strong, healthy bones and teeth.