Murad Deep Relief Blemish Treatment features an invisible polymer film that locks in ingredients for enhanced performance. When skin feels stressed by the appearance of deep. stubborn imperfections. this targeted solution offers a comforting touch. Powered by salicylic acid and amino acid technology. the lightweight formula helps to refine the look of congested areas while supporting a clearer. healthier-looking complexion. A premium ground cherry extract works to visibly calm and hydrate. helping to reduce the appearance of temporary redness and support overall skin comfort.