The cause for wrinkles underlay a natural aging process of the skin. With given time the connective tissue diminishes, skin saggens and wrinkles are created. At the same time external influences like intense insolation or lifestyle habits like smoking have an impact on premature wrinkling. Additionally the movement of the mimic that activates the smaller muscles underneath the skin that we unconsciously use contributes to this process.
Botulinum toxin is a fascinating medicament.
In medicine this biologically created protein of the bacterium clostridium is known as a remedy with various applications. The range stretches from ophthalmology up to the aftercare of stroke patients. Since a few years botulinum toxin is used as a modern and effective medicine against disturbing and unwanted mimic - wrinkles and against sweating. 
