Resources Contact Us Home
Skin permeation enhancer compositions

Image Number 9 for United States Patent #5238933.

Skin permeation enhancer compositions are provided which increase the permeability of skin to transdermally administered pharmacologically active agents. The compositions contain a lower aliphatic ester of a lower aliphatic carboxylic acid such as ethyl acetate and a lower alkanol such as propylene glycol. Methods and transdermal drug delivery systems for using the compositions are also provided.

  Recently Added Patents
Method for the treatment, alleviation of symptoms of, relieving, improving and preventing a cognitive disease, disorder or condition
Lateral double diffused metal oxide semiconductor device and method of manufacturing the same
Use of cocoa extract
Backlight assembly, method for driving backlight assembly, and liquid crystal display having the same
Fixing device and image forming apparatus
Systems and methods for facilitating communication with foundation fieldbus linking devices
  Randomly Featured Patents
Process for recovering non-ferrous metal values from ores, concentrates, oxidic roasting products or slags
Method of creating password list for remote authentication to services
Image sensing and development processing apparatus and control method thereof
Aminoacrylates and a process for their preparation
Piping for the completion of a groundwater monitoring site
Trailer hitch assembly
Compound and method for regulating plasminogen activation and cell migration
Data management system for storing structural element data management program
Magnetically actuated level indicator