Botulinum Toxin Helps Facial Scars Heal Better, Mayo Clinic Finds

... Mayo Clinic researchers have found that treating a facial wound in the early healing phase with botulinum toxin (BOTOX®) improves the appearance of a scar later. The findings are published in the August issue of Mayo Clinic Proceedings."Our findings show that botulinum toxin offers an additional tool in preventing the formation of bad scars," says Holger Gassner, M.D. [click link for full article] ...