In the laboratories of RMIT University, in Melbourne, Australia, we have invented and patented the world’s first effective and long-lasting muscle toning drug. Our game-changing technology is based on molecules of tetanus toxin, modified to ensure they work around the tetanus vaccine. Just as Botox uses tiny amounts of botulinum toxin to relax muscles, our prototype therapeutic uses minute amounts of safe modified tetanus toxin to achieve the opposite effect – muscle toning.