Polycarboxylic acid polymer gels as protective agents
Disclosed are aqueous gel compositions comprising a polycarboxylic acid polymer and, optionally, a dermatologically safe buffering system to maintain a pH in the range 4.5 to 7.0; also disclosed are methods of treatment comprising topically applying said gel compositions to selected locations on the...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | Disclosed are aqueous gel compositions comprising a polycarboxylic acid polymer and, optionally, a dermatologically safe buffering system to maintain a pH in the range 4.5 to 7.0; also disclosed are methods of treatment comprising topically applying said gel compositions to selected locations on the scalp to protect the host subject from caustic run-off during hair treatment with, for example, permanent wave solutions. |
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