Personal cleansing compositions having photoprotective agents
US6217852A · kind A · utility
50Cited by
49References
36Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 15, 1998 |
| Grant date | Apr 17, 2001 |
| Priority date | — |
| Expiry date | Aug 15, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S977/926
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A composition for use as a sunscreen applied during washing includes photoprotective agents of the organic type (e.g., octylmethoxy cinnamate and oxybenzone), the inorganic type (e.g., titanium dioxide and zinc oxide), or combinations of the organic and inorganic agents. Additional components include skin penetration enhancers, emollients and surfactants. Additional sunscreen combinations include a sunscreen cleanser based upon triethanolamine (TEA).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.