Mac Hyper Real Serumizer Skin Balancing Hydration Serum (15ml) It is a serum-moisturizer hybrid designed to balance, retexturize, and strengthen the skin barrier.  Key ingredients include Japanese peony extract, niacinamide, hyaluronic acid, and ceramides.  It can be worn alone or under makeup to create a smooth, radiant canvas.  The product visibly reduces dark spots and the appearance of pores with regular use.  It is a serum-moisturizer hybrid designed to balance, retexturize, and strengthen the skin barrier. Key ingredients include Japanese peony extract, niacinamide, hyaluronic acid, and ceramides. It can be worn alone or under makeup to create a smooth, radiant canvas. The product visibly reduces dark spots and the appearance of pores with regular use.