Skin Tags (Acrochordons; Soft Fibromas) By Denise M Aaron, MD, Dartmouth Geisel School of Medicine Reviewed / Revised Jan 2022 | Modified Sep 2022 View Patient Education Treatment Topic Resources Skin Tags Skin tags are common, soft, small, flesh-colored or hyperpigmented, pedunculated lesions; there are usually multiple lesions, typically on the neck, axilla, and groin.