A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
A61K 31/722 (2006.01) A61K 31/506 (2006.01) A61K 31/56 (2006.01) A61K 31/585 (2006.01) A61K 47/36 (2006.01)
Patent
CA 2732582
The present invention is directed to liquid compositions containing chitosan, a chitosan derivative or a physiologi-cally acceptable salt thereof, forming a film after application onto the scalp and/or the hair, useful for delivery of actives onto the scalp surface and on the hair.
La présente invention concerne des compositions liquides qui contiennent du chitosane, un dérivé du chitosane ou un sel physiologiquement acceptable de ceux-ci, qui forment un film après leur application sur le cuir chevelu et/ou les cheveux, utiles pour ladministration de produits actifs sur la surface du cuir chevelu et sur les cheveux.
Mailland Federico
Mura Emanuela
Polichem Sa
Riches Mckenzie & Herbert Llp
LandOfFree
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