The Ordinary Niacinamide 10% Zinc 1% 30 mL serumThe Ordinary Niacinamide 10% Zinc 1% serum is a targeted skincare solution designed to reduce the appearance of blemishes and balance visible sebum activity. With a potent 10% concentration of niacinamide, it supports skin clarity and texture, while 1% zinc helps regulate oil production. This lightweight formula absorbs quickly, making it suitable for daily use to promote a clearer, healthier complexion. Ideal for those seeking expert level care in