Vitamin B3, or niacin, is essential in small amounts for normal body function. The skin, nerves, and digestive system all require vitamin B3. Research has examined nicotinamide, a form of vitamin B3, ...

Doctors who perform skin cancer surgeries often recommend nicotinamide — which is a form of Vitamin B3 — to their patients. It's been shown to protect cells from UV radiation damage. Now, a new study ...

If you have recently had a skin cancer screening, your doctor may have suggested adding a daily vitamin B3 supplement to your routine. A new study highlights that nicotinamide, a form of vitamin B3 ...