Murad Prebiotic 4-In-1 MultiCleanser is a gel-to-oil, makeup-removing cleanser that nourishes with prebiotics to balance skin’s microbiome for healthier-looking skin. This 4-in-1, non-drying formula features an ultra-cleansing peptide to melt makeup, dirt and excess oil, while moisturizing emollients deeply hydrate.This is a very effective makeup remover as I didn’t see any residue when I followed up with toner. It melts into skin and feels hydrating. Dr Murad’s inspiration for creating this product was to nourish skin with prebiotics to rebalance the skin’s microbiome, which is the collection of bacteria living on skin. According to Dr Murad, this keeps skin well-hydrated, balanced and healthier-looking overall.