A targeted skincare serum containing 5% Niacinamide and 1% Zinc PCA designed to minimize the appearance of pores and brighten skin tone. This intensive formula works to smooth skin texture while addressing discoloration for a more refined complexion. Key features: • Contains 5% Niacinamide and 1% Zinc PCA • Targets enlarged pores • Helps reduce skin discoloration • Smooths skin texture • 30ml/1 fl.oz size • Dropper applicator for precise dispensing The Purest Solutions serum combines two powerful ingredients - Niacinamide (Vitamin B3) and Zinc PCA - known for their pore-refining and brightening properties. Niacinamide helps regulate sebum production and improve skin barrier function, while Zinc PCA provides additional oil control benefits. The formula comes in an amber glass bottle to protect the active ingredients from light degradation.