Subject matter of the present disclosure is a conditioning shampoo containing (A) a mixture of the mono-, di- and tri-esters of a fatty acid mixture (F1) and glycerine, and (B) a mixture of the mono- and di-esters of a fatty acid mixture (F1) and a polyethylene glycol having a mean molecular mass of from about 200 to about 800 g/mol, wherein—the fatty acid mixture (F1) is a mixture of fatty acids which has the same fatty acid composition as a plant-based oil, and,—relative to the total weight of the shampoo,—the total quantity of all the plant-based oils included in the shampoo, which are not the same as the tri-esters of the fatty acid mixture (F1) and glycerine, is a value of maximum about 0.25 wt. %, and—the total quantity of all the silicone compounds included in the shampoo is a value of maximum about 0.25 wt. %.