Ruruberry 10% Niacinamide + Zinc is a dynamic skincare formula that combines the power of Niacinamide and Zinc to transform your skincare routine. Niacinamide, a form of vitamin B3, is renowned for its ability to improve skin texture, reduce the appearance of pores, and promote a more even complexion. Zinc complements this by regulating oil production, helping to combat acne, and calming irritated skin.