The anti-acne pore-firming face serum with niacinamide protects the skin from environmental

factors and also helps the skin produce collagen and hyaluronic acid. Niacinamide is a great

ingredient on its own, but in combination with zinc it becomes a serious power couple. Thus,

Niacinamide serum is especially ideal for balancing excessively oily and acne-prone skin. Its

pore-tightening effect also comes from the power of this duo.