Niacinamide Serum (1oz) Tester

This powerful serum blends niacinamide with hyaluronic acid, vitamin C, and peptides to improve skin brightness while simultaneously delivering hydration and free-radical scavenging antioxidants. Niacinamide expertly helps fortify the skin barrier while vitamin C helps resist against environmental stress. Skin is visibly more radiant, signs of redness are reduced, and a healthy, glowing complexion is restored.