High intakes of B vitamins may cause "neon pee." Your urine may turn bright yellow, orange or green. This side effect is harmless and doesn't pose any risks.

B100 vitamins include a variety of nutrients to improve your health. B vitamins support nerve and blood cells, improve mood and strengthen hair and nails. These nutrients also help convert food ...

We tested more than 30 vitamin C products touting sky-high claims. Our top picks live up to their hype.

Everyone needs vitamin D. You get vitamin D from the sun and fortified foods. How often you should take a vitamin D supplement will depend on how deficient you are.

Here’s what to know about vitamin B12 and whether you should consider upping your levels.

Apples are known for their numerous health benefits, including improving digestion and protecting against chronic diseases like diabetes and heart disease.