Skin treatment composition
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United States of America Patent
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Aug 21, 1990
Grant Date -
N/A
app pub date -
Jun 16, 1983
filing date -
Jun 16, 1982
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A composition suitable for topical application to human skin comprises, in addition to a suitable vehicle and a perfume, an active ingredient which can control skin barrier functions. The active ingredient is (a) a long chain .omega.-hydroxy fatty acid or a carboxy-substituted derivative, (b) an hydroxy- or epoxy-derivative of an essential fatty acid or an ester formed between (a) and (b). Certain novel compounds of structures (a), (b) and (a)(b) esters are also claimed.
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