organic solvent, such as DMSO, a fatty (C8-C20) alcohol ester of a hydroxyl acid, such as lactic acid, a lower (C1-C4) alkyl ester of a hydroxyl acid, such as lactic acid, and a C6-C18 fatty acid, such as capric acid; and an amount of one or more of the selected hormones effective to provide a pre-determined daily dose of each hormone for between about one and about nine days, thereby forming an