Abstract: A fusion protein according to an embodiment of the present disclosure includes a growth differentiation factor 11 and an epidermal growth factor with an enhanced anti-oxidation activity and an enhanced skin cell proliferation effect, A cosmetic composition according to an embodiment of the present disclosure includes the fusion protein as an effective component. The cosmetic composition can be advantageously used in future as a material of a functional cosmetic product.

Abstract: Disclosed is an alopecia healing apparatus. The alopecia healing apparatus has a case provided at a first end thereof with a handle section, and a second end thereof with a massage section having a plurality of massage protrusions, a light radiating section including a plurality of LEDs, which arc regularly aligned behind the massage protrusions of the case in equidistance, a laser radiating section aligned in the case corresponding to the massage section so as to radiate low-level laser beam, a vibration device installed in the case so as to vibrate the case, a control section including a microcomputer for controlling operations of the light radiating section, the laser radiating section and the vibration device, and a power source for supplying power to the light radiating section and the laser radiating section. The alopecia healing apparatus radiates low-level laser beam and optical pulses of the LEDs onto the scalp, so that the hair-root cells are activated, thereby promoting hair growth.