Nature's Bounty Vitamin D3 Supplement Tablets 25ug 1000IU 100 per packWe all know that sunshine does wonders for our mood, but did you also know that it is essential for your body to function? At Nature's Bounty we do and that is why we've developed Nature's Bounty Vitamin D3 25 g (1000 IU), providing you with sunshine' in convenient tablet form. When your skin is exposed to sunshine it produces vitamin D, a vitamin needed for your immune system to fight viruses and bacteria, and to keep your bones healthy. But with the