Gluconolactone 4% + Mat SR 2%Mattifying MoisturiserSebum RegulatingAnti-Enlarged PoreVisibly Reduces Spots, Shine, PoresTested on Oily Acne Prone SkinTested on Oil Sensitive SkinHigh ToleranceNon-Comedogenic Science tells us that combination and oily skin can suffer from an overproduction of sebum, known as seborrhoea, which is sometimes associated with hyperkeratosis (thickening of the outer layer of skin, blocked pore). Skin becomes shiny, enlarged pores, blackheads and spots appear. Mattifying corrective moisturiser, maintains hydration. Pores and shine are visibly reduced. Fluid texture with a velvety matte finish. Excellent make-up base. Specially Selected Effective Ingredients 4% Gluconolactone + Salicylic acid: Refines the skin texture and appearance, visibly reduces skin pores, blemishes.2% Mat SR: Mattifying agent, reduces shiny appearance.