“Lipides: Systèmes Analytiques et Biologiques” Lip(Sys)2
interdisciplinary unit, Faculty of Pharmacy, University of Paris-Sud, Châtenay-Malabry 92290,
Clarins Laboratories, Pontoise 95300,
data_frame, Nantes 92290, France
The importance of the hydrolipidic film of skin has been well documented, however, few data are available in cases of very old age.