Studies show that regular use of Botox (for example, every year or so) for years can change the functioning of nerves in the face and muscles, causing them to contract less naturally, even when some time has passed since your last treatment. This alone can reduce the appearance of fine lines in critical areas, even if you choose not to put Botox back on after a certain amount of time. If you use Botox for ten or more years, your skin will look brighter and smoother with fewer wrinkles. Even after stopping Botox injections after years of use, you'll still notice fewer wrinkles between your eyes or on your forehead, meaning you'll continue to age elegantly.