Composition and method for promoting hair growth
US6461596B1 · kind B1 · utility
Inventor
Key dates
| Filing date | Feb 18, 1997 |
| Grant date | Oct 8, 2002 |
| Priority date | — |
| Expiry date | Feb 18, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q7/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A composition suitable for topical application contains a hair growth promoter integrated into a carrier and a method for local treatment to produce increased hair growth. The composition is composed of an effective amount of spironolactone and an inert oleaginous carrier. The composition may also include ingredients to increase the blood flow about the hair follicles. The composition is applied topically to the area of the body that increased hair growth is desired. The composition is massaged into the skin and remains in place for a minimum of 8 hours. Mild heat may be applied immediately before or after the application to increase blood flow.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.