Both Botox and Azzalure are compounds of botulinum toxin type A, which is a neurotoxin produced by Clostridium botulinum. Both brands work similarly, by stimulating nerves, relaxing the muscles and stopping them from contracting and creasing, which is what causes wrinkles in the first place. Azzalure spreads farther from the point of injection than Botox does, which can be an advantage for larger areas, while Botox is better for smaller, more precise treatments. At your consultation, Dr. Shirin will be able to tell you which brand is better for your personal treatment plan. In truth, after thousands of tests by clinics around the world, there are no significant differences between Azzalure treatments, and Botox treatments for the patient. When administered by a trained professional, they both help to ensure that skin is left visibly smoother and more beautiful.