Antiperspirant compositions
US9144695B2 · kind B2 · utility
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11References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 24, 2011 |
| Grant date | Sep 29, 2015 |
| Priority date | — |
| Expiry date | Sep 25, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K8/28
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An antiperspirant composition may include an aqueous carrier; and at least 4 to 7 weight percent of an aluminum and/or aluminum-zirconium antiperspirant active containing at least a Peak 4 specie. An antiperspirant composition may also include an aqueous carrier; and an aluminum and/or aluminum-zirconium antiperspirant active containing at least a Peak 4 specie, wherein the antiperspirant active contains less than 3 area percent Peak 1 and/or Peak 2 species from an HPLC chromatograph of the antiperspirant composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.