| 摘要 |
An improved transdermal delivery composition is provided containing a low molecular weight fatty acid, and a long chain fatty acid or a long chain fatty acid lower alkyl ester, wherein the long chain is between about 1 to about 21 carbons long and preferably, contains at least one cis-olefinic bond. Preferred long chain components are oleic acid and ethyl oleate while the preferred low molecular weight fatty acid is propionic acid. The product may be used for treating a cognitive disorder by administering phenserine through a subject's skin.
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