Natural non-sulfate rinse-off cleansing compositions with high oil loading, and methods of use
US12311045B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2020 |
| Grant date | May 27, 2025 |
| Priority date | — |
| Expiry date | Feb 21, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/34
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present disclosure relates to natural non-sulfate rinse-off rinse-off cleansing compositions with high oil load, methods of use and making. The cleansing compositions include: (a) up to 20 wt. % of one or more anionic surfactants selected from acyl taurates, acyl glutamates, acyl isethionates, salts thereof, and mixtures thereof; (b) one or more nonionic surfactants comprising alkyl polyglucosides; (c) one or more amphoteric surfactants; (d) one or more oil-based conditioning agents selected from squalane, glyceryl esters, natural oils, esters other than glyceryl esters, and mixtures thereof; and (e) one or more thickening agents. The cleansing compositions are particularly useful for cleansing hair.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.