Composition, device and method for transdermal delivery of insect repellent

A transdermally diffusible insect repellant formed on a transdermal patch and comprising a drug formulation including at least Vitamin B1 and aloe vera.

A method for transdermally administering a therapeutically useful dose of insect repellant, said method comprising:

• providing a patch comprising a backing layer formed of a breathable material and having an outer surface, and a drug formulation and an adhesive affixed to an opposed inner surface of said backing layer, said drug formulation comprising a transdermally diffusible insect repellant and aloe Vera, said transdermally diffusible insect repellant comprising at least Vitamin B1;
• and
• removably affixing said patch to a wearer's skin by means of said adhesive thereby causing at least said transdermally diffusible insect repellant to diffuse through said wearer's skin.