Electric Vibration Massage Comb Red Light Therapy Hair Growth Massage Scalp Brush Anti Hair Loss Liquid Oil Applicator Hair Care

Question 1: How does the electric vibration massage comb promote hair growth?
Answer 1: The comb uses 630nm infrared light that penetrates the hair follicles, promoting circulation and awakening healthy hair roots. Combined with the massage function, it supports scalp health and enhances the absorption of hair growth treatments applied with the comb.

Question 2: Is this product safe to use on wet hair, and how do I clean it?
Answer 2: Yes, the comb is IPX7 waterproof, making it safe for use on both dry and wet hair. To clean it, you can directly flush the head under water after use, ensuring that regular cleaning prevents clogging of the liquid outlets.

Question 3: What is the battery life of the massage comb, and how long does it take to charge?
Answer 3: The comb has a battery capacity of 1400mAh, taking approximately 3 hours to charge. Once fully charged, it can be used for about 40-60 minutes, providing ample time for multiple treatments.