| Features 1.Multifunctional massage comb, vibration massage + red and blue light therapy + nano atomization, three effects in one, multi-faceted care for your hair health. 2.Vibration massage function: three gears can adjust the intensity, improve the metabolism of hair follicles, promote blood circulation in the brain, help hair growth, and prevent hair loss. 3.Nano atomization: used with hair growth liquid, it can promote hair roots to absorb nutrients better, promote hair growth, and make your hair thicker. 4.Red and blue light therapy: care for the health of the scalp, strengthen hair roots, and improve hair problems, such as thinning hair, oily hair, hair loss, and broken hair. 5.This massage … | |