Cosmetic emulsions with inorganic sunscreens stabilized with...

Details Cosmetic emulsions with inorganic sunscreens stabilized with... Cosmetic emulsions with inorganic sunscreens stabilized with...

2007-02-13

2007-02-13

Dodson, Shelley A. (Department: 1616)

Drug, bio-affecting and body treating compositions

Topical sun or radiation screening, or tanning preparations

C424S060000, C424S400000, C424S401000, C514S557000, C514S844000, C514S847000, C514S937000, C514S938000, C514S969000

Reexamination Certificate

active

11318130

ABSTRACT:
A cosmetic water-in-oil composition is provided which includes a water-in-oil emulsifying silicone surfactant, an ultrafine titanium dioxide and conjugated linoleic acid. The presence of conjugated linoleic acid stabilizes the composition against color degradation and also maintains an approximately steady viscosity.

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