Microcurrent patch

A microcurrent patch comprising:

• a base made of a polymer film;
• a small-sized battery disposed on the base to generate current;
• a circuit disposed on the base and connected to the small-sized battery, wherein the circuit are disposed in two regions so that the current flows in the circuit;
• and
• a glue layer having one face disposed on the base and constructed to cover the small-sized battery and the circuit, and having the other face attached to a skin of a human body, wherein the glue layer has a plurality of holes defined therein overlapping the circuit and served as a passage to allow the current to flow between the skin and the circuit when the patch is attached to the skin of the human body,
• wherein the circuit is electrically connected to the small-sized battery, the circuit is divided into a circuit portion connected to a positive terminal of the small-sized battery and a circuit portion connected to a negative terminal of the small-sized battery,
• the circuit is formed in a linear shape and crosses each other in a net shape so that current flows smoothly over a large area of the skin, and
• each of both opposing faces of the glue layer is made of acrylate and has insulation ability, and the glue layer has a thickness of 0.01 μm to 1,000 μm.