Hair bleaching compositions and methods of use
US11602497B2 · kind B2 · utility
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9Claims
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Assignee
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Key dates
| Filing date | Mar 7, 2022 |
| Grant date | Mar 14, 2023 |
| Priority date | — |
| Expiry date | Mar 7, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/882
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Hair bleaching compositions, methods for using hair bleaching compositions, and methods for preparing hair bleaching compositions are provided herein. The hair bleaching compositions comprise at least one gallic acid derivative, at least one amino acid and/or at least one amino acid derivative, at least one oxidizing agent, and optionally, at least one hair care agent and/or hair treatment agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.