Hair care compositions comprising a 2-pyridinol-n-oxide material and an iron chelator
US11529299B2 · kind B2 · utility
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41References
4Claims
0Family size
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Key dates
| Filing date | Jun 29, 2018 |
| Grant date | Dec 20, 2022 |
| Priority date | — |
| Expiry date | Mar 29, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/5426
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention is directed to a hair care composition having an effective amount of a 2-pyridinol-N-oxide material and an effective amount of an iron chelator; wherein the combination of the iron chelator and the 2-pyridinol-N-oxide material provides high anti-fungal efficacy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.