Niacinamide
Niacinamide is one of the most extraordinary skincare ingredients with multi-functional clinically proven activity, non-sensitizing, and well tolerated by all skin types, even rosacea. Niacinamide minimizes pigmentation by disrupting the action of one of the key enzymes required for the production of melanin. Additionally, niacinamide helps prevent the production of keratin which increases the thickness of the epidermis. Niacinamide is known as vitamin B-3 and is a component of the vitamin B complex group used for skin concerns.