The present invention describes a method for targeted and specific delivery of beneficial compounds, including hair dyes, melanin, proteins, and nucleic acids for gene therapy, to hair follicle cells using liposomes encapsulating the beneficial compound. Particularly preferred methods describe delivery...http://www.google.com/patents/US6261596?utm_source=gb-gplus-sharePatent US6261596 - Method to provide for production of hair coloring pigments in hair follicles
