Drug – bio-affecting and body treating compositions – Topical sun or radiation screening – or tanning preparations
Patent
1986-08-21
1987-11-24
Ore, Dale R.
Drug, bio-affecting and body treating compositions
Topical sun or radiation screening, or tanning preparations
424 60, 424 63, A61K 742
Patent
active
047088656
ABSTRACT:
A solution for tanning human skin comprising essentially equal volumes of aged (e.g., 12 hours) filtered mixtures of 4 wt. % cutch powder (catechu), 4 wt. % logwood powder and 6 wt. % walnut powder dissolved in 1 part by volume alcohol (e.g., isopropyl alcohol), 2 parts by volume water (distilled), and 2 parts by volume 4 wt. % AlK(SO.sub.4).sub.2 in 0.8 wt. % saline solution and an equal volume of hydroxyaceton solution consisting of for every 1 part by volume alcohol (e.g., IPA), 2 parts by volume of 5 wt. % sorbitol in water (distilled) and sufficient dihydroxyacetone to make the final tanning solution from about 3 to about 10 wt. % dihydroxyacetone. Such a solution produces a warm, uniformly dark, natural appearing tan artificially even when used on fair skinned humans.
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Ore Dale R.
Stevenson Robert B.
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