Liver is a love-it-or-hate-it food, but if you like beef liver, it's another good way to get vitamin D. You can either cook ...

Though it’s rare, a severe vitamin D deficiency can lead to a disease called rickets, also known as osteomalacia. Typically, ...

Here are some supplements you should add to your diet for a healthier New Year: ...

If you buy through our links ... You probably know that getting enough vitamins is essential for overall health, but do you know which ones specifically support healthy hair, skin and nails?

The supplement's two main ingredients, eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), help promote healthy blood ...

From Maelove Glow Maker to SkinCeuticals C E Ferulic, these dermatologist-approved and reviewer-beloved serums can really ...

But vitamin C is one of those actually necessary ingredients. The antioxidant promises to do everything from fading dark marks to fighting free radicals (which break down collagen) to diminishing ...

Here are the best vitamin C serums that PEOPLE tested. Buy at Amazon.com Buy at Target.com This serum is just as effective as ...

According to Harvard Health Publishing, consider buying vitamin C products from your dermatologist’s office or a trusted online retailer. Look for a clinical formulation containing an active ...