How does Nuceiva work?

The active substance in Nuceiva, botulinum toxin type A, is produced by the bacterium Clostridium botulinum. The toxin reduces the release of acetylcholine, a chemical messenger that causes muscle contraction. When Nuceiva is injected directly into the muscles above and between the eyebrows, it causes the muscles to relax, helping to make the vertical lines less noticeable.

How is Nuceiva used?

Nuceiva is given by injection into the muscles in the forehead whose contractions cause the vertical lines between the eyebrows. The medicine is injected in 5 different places above and between the eyebrows. If no side effects are experienced during the initial treatment, the injections can be repeated after at least 3 months.

The medicine can only be obtained with a prescription and must be given by a doctor with expertise in the treatment of vertical lines between the eyebrows and the use of the required equipment. For more information about using Nuceiva, see the package leaflet or contact your doctor or pharmacist.