| 摘要 |
A method of selectively absorbing through the membranes of the cells of the human skin the trace mineral cations, zinc (II) and copper (II), in a non-irritating body; by incorporating the salts of such trace minerals into an oil-in-water cream base, emulsified with the alkali metal or alkaline-earth metal salts of anionic surfactants. The cream is applied to the human skin and has a beneficial effect which cannot be obtained by the oral administration of such trace minerals in oral dosage form and usual dosage range.
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