The Ordinary Niacinamide 10% + Zinc 1% Serum 60ml

The Ordinary Niacinamide 10% + Zinc 1% formula is a water-based serum that boosts skin brightness, improves skin smoothness and reinforces the skin barrier over time. It contains a high 10% concentration of Niacinamide (vitamin b3) and zinc PCA. Niacinamide (Vitamin B3) is indicated to reduce the appearance of skin blemishes and congestion. Supported by this vitamin in the formula is zinc salt of pyrrolidone carboxylic acid (zinc PCA) to balance visible aspects of sebum activity.