I had 6 sessions of Laser. It thinned it out, but I still have to shave. Strangely, what is left is coarse and jet black. I thought the Laser was supposed to eliminate the coarse black hairs, but it appears it removed all my blonde and ginger hairs instead. My sideburns are almost completely cleared and my upper lip had pretty good clearance, but I still have a moderate amount (less than before Laser) on the chin itself.
I have tried the Silk'n, but it doesn't seem to be helping. I also have a home electrolysis kit which works, but I can only do one hair at a time and you have to hold the probe in the follicle for a while to actually kill the hair, so it would take an incredibly long time to eliminate everything.