It's time to bid farewell to acne marks with The GoReady 10% Niacinamide Serum. The GoReady 10% Niacinamide Serum contains the effective combination of Niacinamide & Zinc to control excess sebum production, reduce inflammation, smoothen skin, and improve the appearance of pores and fine lines. It also strengthens the skin's barrier function that helps limit damage from free radicals & prevents aging. Dermatologically tested, 10% Niacinamide Serum is safe, potent, and highly efficacious in treating acne marks, fighting acne, and controlling sebum production.