Methods of reducing irritation in personal care compositions
US7157414B2 · kind B2 · utility
30Cited by
19References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 19, 2004 |
| Grant date | Jan 2, 2007 |
| Priority date | — |
| Expiry date | Aug 19, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/75
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Provided are methods of reducing the irritation associated with a personal care composition comprising an anionic surfactant, the methods comprising combining a hydrophobically-modified material capable of binding a surfactant thereto with an anionic surfactant to produce a reduced irritation personal care composition, and methods of using such compositions to cleanse the hair or skin with reduced irritation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.