For a lot of people, glabellar lines (frown lines between the eyebrows) and lateral canthal lines (crow’s feet) are among the first signs of aging. These lines can weigh down one’s appearance and may make people look much older and/or angrier than they are.
Austin Institute for Clinical Research in Pflugerville is seeking adults with frown lines or crow’s feet to evaluate an investigational formulation of botulinum toxin.