The Tiam Pore Minimizing 21 Serum is a highly effective serum tailored to refine and enhance skin texture. Designed with powerful active ingredients (20% Niacinamide and 1% Zinc PCA), this serum works diligently to reduce the appearance of enlarged pores & skin oiliness and promote a smooth, radiant complexion. Its lightweight and fast-absorbing formula ensures deep penetration, making it suitable for various skin types, especially for those looking to achieve visually flawless skin.