How long should I be waiting between sessions? Ive been reading a lot of different things. So far ive done one session on male back and shoulders and full arms with a gentlelase laser. settings with at 18joules 18mm spot size i think. Its been about four and a half weeks some hairs are growing back alittle patch and lighter. Arm hair results were much better still hasnt even started to grow back yet. Why is this? How long should I be waiting between?
At least 8 weeks. This is explained in the FAQs (link below). 8-12 weeks is the norm for these areas. Longer spacing is necessary after a few treatments. Make sure you’re only treating coarse dense hair. Shoulders and back can experience induced growth if you do not.