anti hair loss comb laser hair growth vibrational far infrared combs brush sregrow multifunction vibration scalp, Silver

herapeutic laser light energy directly targeted to hair follicles to reverse thinning hair, promote hair growth, restore hair growth cycle, increase density & fullness. 20 pressing type import column is designed according to the principle of ballpoint pen, the medicine directly to the scalp, the medicine evenly massage 6000-8500 times per minute of vibration effectively into the scalp essence, directly to the hair root import nutrition..syi