The Neoretin Serum works perfectly alongside the Gelcream, with even higher levels of the Whitening Booster System as well as an additional exfoliant, salicylic acid, on top of the vitamin A ingredients. It’s the powerhouse in the range packed with hydrating ingredients and a botanical extract to soothe the skin. Due to the increased level of ingredients high level UVA | UVB protection must be worn when you use the Neoretin Serum.