Xeomin 50U Vial**Must have setup account with Merz, as well as have gone through training. Supplied from: Merz Aesthetics Xeomin is a smart toxin with a double filtered formula that removes unnecessary proteins, so you get only whats needed for smoother frown lines, treatment after treatment. Uses: XEOMIN is a prescription medicine that is injected into muscles and used to improve the look of moderate to severe frown lines between the eyebrows (glabellar lines) in