Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Cosmetic – antiperspirant – dentifrice
Reexamination Certificate
2005-12-27
2005-12-27
Wang, Shengjun (Department: 1617)
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Cosmetic, antiperspirant, dentifrice
C424S489000, C424S502000
Reexamination Certificate
active
06979452
ABSTRACT:
A high skin friction cosmetic composition that can provide the consumer-desired sensory properties of traditional vanishing creams, stable at low pH, containing solid asymmetric particles and an anionic emulsifier having pKa values of less than about 4.5. The composition preferably further includes an acidic skin benefit agent. A method of controlling or preventing an oily skin appearance and/or feel especially in the facial area, by applying to the skin the inventive composition is also disclosed.
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Barratt Michael J.
Chandar Prem
Sona Pushker
Surianarayanan Ramesh
Zhou Yan
Plotkin Ellen
Unilever Home & Personal Care USA , division of Conopco, Inc.
Wang Shengjun
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