Drug – bio-affecting and body treating compositions – Topical sun or radiation screening – or tanning preparations
Patent
1997-03-12
1998-05-12
Dodson, Shelley A.
Drug, bio-affecting and body treating compositions
Topical sun or radiation screening, or tanning preparations
424 60, 424400, 424401, A61K 742, A61K 744, A61K 700
Patent
active
057500924
ABSTRACT:
A simulated skin tan is obtained by simultaneously or sequentially applying a fluid formulation comprising dihydroxyacetone and a fluid formulation comprising a secondary polyamine, wherein the polyamine formulation also contains a color modifier which is: an amino acid; a substituted ethylenediamine; and mixtures of any two or more of the foregoing.
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E. Wittgenstein et al., "Reaction of Dihydroxyacetone (DHA) with Human Skin Callus and Amino Compound," Journal of Investigative Dermatology, vol. 36, pp. 283-286, 1991.
A. Meybeck, "A Spectroscopic Study of the Reaction Products of Dihydroxyacetone with Aminoacids," Journal of the Society of Cosmetic Chemists, vol. 28, pp. 25-35, 1977.
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M. F. Bobin et al., "Effects of Color Adjuvants on the Tanning Effect of Dihydroxyacetone," Journal of the Society of Cosmetic Chemists, vol. 35, pp. 265-272, 1984.
Ando Michael E.
Meyer Thomas A.
Powell Jimmy B.
Dodson Shelley A.
Franks Robert A.
Schering-Plough Healthcare Products Inc.
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