Cosmetic compositions
US10463585B2 · kind B2 · utility
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5References
5Claims
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Assignee
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Key dates
| Filing date | Apr 6, 2018 |
| Grant date | Nov 5, 2019 |
| Priority date | — |
| Expiry date | Apr 6, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q19/08
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A cosmetic composition is provided, the composition comprising a safe and effective amount of a skin care active with A log P less than −2.0, a safe and effective amount of a fatty alcohol; and a safe and effective amount of a glyceryl ester. The combination of fatty alcohol and glyceryl esters surprisingly enhances penetration of skin care actives with low A log P values into skin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.