Nature's Bounty Spring Valley - Vitamin D-3 1000 IU, Twin Pack, 200 Tablets (100 Tablets Each Bottle) Supplement
Vitamin D is essential to Calcium absorption, and is involved in proper bone mineralization. In addition Vitamin D plays a role in the maintenance of Calcium and Phosphorous levels in the blood, and h...
Pros: Sunlights benefits made into a swallow-easy tablet
Cons: Cellulose--some cannot metabolize effectively