D3 is Puori's straightforward vitamin D supplement delivering 2500 IU per softgel.

Vitamin D is notoriously hard to get from food and sunlight alone, especially if you work indoors or live in a place with long winters. The softgels are easy to swallow and the formula is third-party tested like all Puori products. Just take one daily with food and you're covered.

It's one of those supplements that most people should probably be taking but often aren't—this makes it easy.