On this forum and elsewhere people generally advise giving 7-10 weeks between sessions (8 weeks as a general rule). I would like to know if, aside from the amount of weeks, there are any other cues we can use to indicate when it is time to have an area lasered again.
For example, I have seen it written that after a session, hair will shed at the 3 week mark, then follows a period of hairlessness, and then regrowth. By the time the regrown hairs are noticeable, most people should be at the 7-10 week window.
So would a good visual cue be the presence of regrown hair? And, if it is, does that mean one should not necessarily wait for the 7-10 week mark, but may judge based on when and how much hair has regrown when to have another LHR session – be it 4-5 weeks after or 12-15 weeks after their last treatment?
My hair grew back faster than expected (5 weeks post), though sparser and thinner, and I am wondering if I should have another session now, or continue to wait a few more weeks.
Thanks.