Vitamin D3-1500IU

What the brand says

Sold as “Nano Ionic Minerals - Vitamin D3-1500IU - 1oz Glass Bottle”

Vitamin D3 is a fat soluble vitamin necessary for optimal calcium absorption, the regulation of bone growth, and also plays a vital role in immune function. Your skin produces D3 when exposed to sunlight - but you may not be getting enough D3. This supplement will help you there.