Potentiated topical composition
US8642053B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 18, 2002 |
| Grant date | Feb 4, 2014 |
| Priority date | — |
| Expiry date | Jan 19, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q19/007
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A topical composition for skin care or administration of a pharmacologically active agent in form of a lotion, cream or similar comprises from 5% to 70% by weight of pentane-1,5-diol and a cosmetically or pharmaceutically acceptable carrier, with the proviso that the composition does not comprise polysiloxane, volatile siloxane, phosphatidyl-choline, creatine, carnitine, panthenol, pyruvic acid, monoglyceride of lauric acid, monoglyceride of myristic acid. Also disclosed are corresponding methods of administration, a patch for holding said composition against the skin, and methods of preventing or treating a dry skin condition and of keeping skin in a humid state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.