The invention relates to a cosmetic composition containing an extract of leaves of the neem tree Azadirachta indica as well as other skin care and skin cleansing ingredients. The cosmetic composition of the invention contains, in addition to the neem leaf extract that strengthens the skin and protects it against external environmental influences, extremophilic plant extracts that also activate and enhance the intrinsic regeneration and protection mechanisms of the skin. The combination of neem leaf extract and plant extract significantly increases the care and protective properties of said ingredients.