Vitacost, Vitamin D3 Drops, 1 fl oz (30 ml)

These vitamin D3 drops provide a liquid form of cholecalciferol in a 1 fl oz (30 ml) bottle with a dropper for precise dosing. The liquid format offers flexibility—it can be taken directly or mixed with food or beverages. Vitamin D3 supports calcium absorption for bone health and contributes to normal immune function. This form is particularly useful for individuals who prefer not to swallow capsules or tablets, or for those who need adjustable dosing. It's a convenient option for maintaining adequate vitamin D levels.