| abstract |
An cryoprotectant is provided for use with a therapeutic device for improved removal of heat from subcutaneous lipid-rich cells of a subject's skin. Cryoprotectants are non-freezing liquids, gels, or pastes to allow pre-cooling of the treatment device below 0 ° C. while preventing the formation of ice. Cryoprotectants can also prevent the freezing of the treatment device against the skin or the formation of ice from the moisture seeping from the skin. Cryoprotectants can also be hygroscopic, thermally conductive, and biocompatible. |