HairMax recommends devices be used 3 times a week for 90 seconds up to 30 minutes at a time, depending on the device model. According to HairMax, users tend to begin seeing results from consistent use of their laser devices within 12 to 16 weeks of starting treatment.

Results: Of the 110 patients who completed the study, subjects in the HairMax LaserComb treatment group exhibited a significantly greater increase in mean terminal hair density than subjects in the sham device group (p < 0.0001).

CAN THE HAIRMAX®LASER DEVICES BE USED EVERY DAY INSTEAD OF EVERY OTHER DAY? No, the Hairmax®laser devices when used 3 times a week will provide optimal results. Using them every day will not increase benefit.

So while some grey haired people who have reported that the HairMax worked great in stimulating hair follicles and regrowing their hair, some say that the hair that they was regrown, came back dark!