Minimalist vs The Ordinary vs Plum: Best Niacinamide Serum?
Introduction – Niacinamide Serum: Niacinamide is a form of Vitamin B3 that is water-soluble and essential for skin health. It is primarily celebrated for its ability to regulate sebum production in the skin. By controlling oil, these serums effectively reduce the formation of acne and blackheads. They work by strengthening the skin’s natural lipid barrier