Hypertrophic or keloidal (inflamed and thickened scars) Dark pigmentation (discoloration is not true scarring and usually slowly resolves without treatment) Erythematous (pink or red areas but not ...

Medically reviewed by Marisa Garshick, MD Laser hair removal is a safe and effective option for treating hidradenitis suppurativa (HS), a chronic (long-term) skin condition caused by clogged hair ...