When we smile or laugh the face muscles contract and form dynamic wrinkles in our face, which may become more evident as time passes by.

These marks caused by the excessive muscle contraction form the facial lines, forehead expression lines and lines between the eyebrows, in the mouth and neck, which tend to become more evident and permanent through time.

Botox, or Type A botulinic toxin, is a treatment that reduces muscle contraction, eliminates wrinkles and expression lines, with no contraindication.