Used in skincare products for its anti-inflammatory properties, helps reduce redness and treat acne. Improves skin barrier function and retains moisture, making it effective for dry or sensitive skin. Also helps fade hyperpigmentation and even out skin tone. Commonly found in serums, moisturizers, and sunscreens. In hair care, supports scalp health and may reduce hair loss when included in shampoos or treatments. As a dietary supplement, supports cellular energy production and metabolism. Used to address niacin deficiency and support overall wellness. Studied for potential benefits in managing blood sugar levels and supporting nerve health. Also used in pharmaceuticals, particularly in treatments related to metabolic disorders and dermatological conditions.