Hair care compositions comprising malodor reduction materials
US11819474B2 · kind B2 · utility
0Cited by
255References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 3, 2021 |
| Grant date | Nov 21, 2023 |
| Priority date | — |
| Expiry date | Dec 3, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/77
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention discloses a hair care composition comprising, based on total composition weight, a) a sum total of from about 0.1% to about 2% of a perfume with one or more malodor reduction materials having a wt % from about 0.0001% to about 2% of one or more of said malodor reduction materials; b) from about 0.01% to about 10% of a scalp active material selected from the group consisting of sulfur and mixtures thereof; c) from about 0.1% to about 40% of a surfactant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.