Trimel says it's had favorable results from trial of TBS-2 to treat female anorgasmia. The testosterone product is a low-dose gel you place inside the nose to increase libido.  http://www.marketwatch.com/story/trimel-to-present-anorgasmia-fsd-phase-ii-clinical-trial-results-2011-12-16-731200

Trimel will also discuss CompleoTRT, a similar product for men, designed to treat  low testosterone,  at a conference on February 14 in Toronto.

Using Trimel's testosterone delivery system, you place a small amount of gel inside the nose, where it's absorbed and goes into the blood stream. 

According to the company, when used on women to treat lack of orgasm, "The Phase I/II study further demonstrated positive physiological effects related to orgasm with a physical response seen within 30 minutes of dosing."

Here's a video showing how the gel delivery system works:

Compleo TRT from Trimel Pharmaceuticals on Vimeo.