Niacinamide – Vitamin B3 powder

Niacinamide, also called nicotinamide, is a form of vitamin B-3, an essential nutrient. A B-3 deficiency can lead to disorders of the skin, kidneys, and brain. Taking niacinamide can help prevent B-3 deficiency.

And there’s much more to this nutrient, especially when it comes to general skin health. Although more research is needed, topical niacinamide may help treat certain skin conditions, including acne and eczema.