The invention concerns novel compounds of the N-acylamino-amide family, compositions, in particular cosmetic or pharmaceutical, containing them, and their use for treating body or face skin ageing, whether chronobiologic or light-induced, and in particular skin ageing caused by decrease of skin elasticity and/or by collagen degradation in the structure of tissues.
                            本发明涉及 N-酰基
氨基酰胺家族的新型化合物、含有这些化合物的组合物(尤其是化妆品或药物组合物),以及它们在治疗身体或面部皮肤老化(无论是慢性
生物老化还是光照引起的老化)方面的用途,尤其是由皮肤弹性下降和/或组织结构中
胶原蛋白降解引起的皮肤老化。