Can you mix vitamin C and niacinamide? Dermatologists reveal what happens when you combine these powerful ingredients for brighter, healthier skin.

In fact, multiple one study have found that niacinamide has a calming effect on the skin, reducing inflammation, which is a ...

Dermatologists often recommend nicotinamide — a form of Vitamin B3 — following skin cancer. A study of nearly 34,000 veterans ...

Effectively tackle melasma and age/sun spots with our doctor-recommended skin care guide. Discover top serums, retinols, and brightening ingredients like tranexamic acid, azelaic acid, and niacinamide ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rory Evans Rory Evans is a writer focused on skin-care and beauty products.

All products featured on Vogue are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. But why should you ...

All products featured on Vogue are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. You may not realize ...

Your body needs a wide range of vitamins and nutrients to run efficiently, but there are some that are harder to get from foods than others. Vitamin D is one of them. While some foods do contain ...

A green tea extract and vitamin B3 combo may hold the key to reviving the brain’s natural cleanup crew, restoring energy, clearing toxic Alzheimer’s proteins, and giving aging neurons a second wind, ...