[Challenge] [MEANS FOR SOLVING PROBLEMS] Cationic monomers more, and polymer synthesis acrylamide, or one, and comprises a hydrophobically modified polyacrylamide or more one was prepared by selectively, to incorporate a hydrophobic moiety in the anionic monomer of one or more a cosmetically acceptable composition. Also, for the treatment of nail hair products, and skin, the compositions may be incorporated into household laundry products such as detergent and household cleaners. None [Selection Figure]【課題】【解決手段】ポリマ合成アクリルアミド、一又はそれ以上のカチオン性モノマ、及び、選択的に、一又はそれ以上のアニオン性モノマに疎水性部分を組み込むことによって調製した一又はそれ以上の疎水性修飾ポリアクリルアミドを具える美容上許容可能な組成物。この組成物は、毛髪、皮膚、及び爪の処置用製品に、また、家庭用洗剤及び洗濯用合成洗剤等の家庭用製品に組み込むことができる。【選択図】なし