Also known as neuromodulators, botox works by restricting the contraction of facial muscles resulting in relaxation of the muscles, softening the appearance of wrinkles. It is often used for the correction of fine to moderate wrinkles. Deep wrinkles may smooth out; however, they will still be present. Areas for applications include the forehead, around eyes (crow’s feet), brow-lift, frown lines/glabella region. Botox results typically last 2-4 months .