Sign Up To Receive Nerotoxins at a very reduced rate. Models are injected by clinicians in training under a  Nurse Practitioner’s direct supervision. Models pay $10/unit during the training day. The number of units needed can range on average from ~12-44 depending on areas treated and muscle strength. We can treat between the eyebrows, across the forehead, around the eyes  for crow’s feet, and a lip flip as part of this training. Via email: models@lexrx.co (not .com) and include the class date on which you are interested in participating as a model, the time you are available during that date, as well as your full name, email and phone number. Make your Appointment Today - Phone: 857-452-1501, Email: models@lexrx.co (not.com).