Introduction to Niacinamide (Nicotinamide)
Definition:
Niacinamide, also known as nicotinamide, is a water-soluble form of vitamin B3. It is widely used in both skincare products and nutritional supplements for its beneficial properties.
Functions:
· Skin Barrier Support: Niacinamide helps strengthen the skin’s natural barrier, reducing moisture loss and improving overall skin hydration.
· Anti-Inflammatory: It has anti-inflammatory properties that help soothe irritated skin and reduce redness or swelling.
· Anti-Aging: Niacinamide can improve the appearance of fine lines, wrinkles, and skin elasticity by stimulating collagen production and enhancing skin texture.
Applications:
· Skincare Products: Commonly used in creams, serums, and lotions to treat acne, hyperpigmentation, and signs of aging.
· Cosmetic Industry: Added to formulations for its brightening effects and its ability to improve skin tone and texture.
· Dietary Supplements: Used to support overall skin health and address conditions like acne or rosacea when taken orally.
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