Sensitive Skin Lab Pure Perfection Mattifying Day Fluid normalizes excess sebaceous secretion & regulates the size of the pores, preventing the appearance of spots, blackheads & acne. It not only keeps the skin hydrated but also helps restore the skin barrier enhancing the protection against external aggressors. With a unique formula, this daily moisturizer hydrates the skin, regulates sebum production, and also minimizes the appearance of enlarged pores helping reduce imperfections. In addition, with a pleasant fluid texture that also contains sunscreen filters it is also able to help protect the skin from the harmful effects of solar radiation.