Compositions comprising a combination of a free sphingoid...

Details Compositions comprising a combination of a free sphingoid... Compositions comprising a combination of a free sphingoid...

2003-06-17

2009-10-06

Padmanabhan, Sreeni (Department: 1617)

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Cosmetic, antiperspirant, dentifrice

C554S066000

Reexamination Certificate

active

07597899

ABSTRACT:
The present invention discloses a composition for topical use comprising a free sphingoid base and a ceramide. The compositions of the invention are suitable for application to skin conditions associated with an impaired barrier function, in particular to skin conditions further associated with a deranged regulation of cell growth and differentiation, an inflammatory condition and/or an infectious state.

REFERENCES:
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Bouwstra, J.A. et al.,“Phase Behavior Of Isolated Skin Lipids,” J. LIPID RES., (1996) 37:999-1011.

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