Anti-wrinkle injections are used in aesthetics to smooth crow’s feet, forehead furrows, frown lines, lip lines and bunny lines, diminish neck bands, improve the appearance of skin dimpling of the chin, lift the corners of the mouth and correct a gummy smile. Anti-wrinkle injections are also used to treat a number of medical conditions including blepharospasm, Idiopathic cervical dystonia, hyperhidrosis (excessive sweating), hemifacial spasm, leakage of urine due to bladder problems associated with spinal cord injury or multiple sclerosis.