. Have some hypopigmentation spots resulting from first treatment from 2nd Doctor (high setting & skin sensitivity during that initial session). Second Doc is going to symposium to see if anything further can be learned for me. Been using Neostrata HQ (2% & 4%) started past week. Any other suggestions for laser or chemical that may help me to rid the redness? It has been reduced by more than 50% after all the treatments to date. I give the hyperpigmentation priority over the hypopig. for now, but would like to know about the Excimer laser as a possibility for the latter. See photo.