| 摘要 |
<p>Compositions for external use which contain zinc compounds, in particular, compositions for external use which contain zinc compounds and thiol compounds and compositions for external use which contain higher fatty acid zinc salts as the zinc compounds and polar oil derivatives having an I.O.B. value of 0.1 or above. These compositions can promote the production of metallothionein in skin cells and thus prevent skin injury due to solar UV light, etc. without causing any problem of offensive smell.</p> |
