| 摘要 |
The invention provides for astringent compositions comprising from about 0.1% to about 20% by weight of an astringent and between about 0.1% to 10% by weight of alcohol. The compositions have viscosity values of at least about 5,000 centipoise. The invention also provides for a method of using such compositions for delivering a topically active agent, such as salicylic acid, into skin.
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