For years, photographers and makeup artists have used a secret weapon for shine-free results: OC8 Professional Mattifying Gel. With OC8’s 8-hour formula featuring ACRYSORB, micro-particles trap facial oils to reduce shine and redness for up to eight hours. You’ll get beautiful, worry-free results that last all day. OC8 is clinically proven to reduce shine and improve the appearance of facial foundation. It can be used after your regular facial cleansing and moisturizing routine and before applying makeup.