公开(公告)号：AU6542996A

公开(公告)日：1997-04-01

申请号：AU6542996

申请日：1996-06-25

Applicant: ISP INVESTMENTS INC

Inventor： TSENG SUSAN Y ,  CHUANG JUI-CHANG ,  WOLF PHILIP F ,  HELIOFF MICHAEL W ,  KRUMMEL H KARL ,  DAVIS MARY R

IPC: A61K8/04 ,  A61K8/365 ,  A61K8/368 ,  A61K8/81 ,  A61K9/16 ,  A61K9/70 ,  A61K31/19 ,  A61K31/194 ,  A61K31/20 ,  A61K31/60 ,  A61K47/32 ,  A61Q5/00 ,  A61Q5/08 ,  A61Q19/00 ,  A61Q19/02 ,  C08J3/075 ,  A61K9/14

Abstract: This invention relates to an acidic non-irritating lotion, cream or ointment for rejuvenating skin and hair which comprises a micronized, homogenized hydrogel of a crosslinked N-vinyl lactam polymer and an organic rejuvenating agent selected from the group consisting of pyruvic acid, a mono- or poly-carboxylated C1 to C20 hydrocarbon optionally substituted with from 1 to 3 hydroxy groups and ammonium and alkali metal salts of said acids and mixtures thereof including mixtures of the acids and/or said salts.