Dynamic folds
Dynamic wrinkles form in areas where the facial skin is moved by muscles. Fine muscles involved in certain facial expressions stretch or contract the skin. Furrows appear over the course of time. These wrinkles are also named after the emotional state that causes these facial expressions, e.g. frown lines, frown lines (forehead wrinkles) or laugh lines (crow’s feet). Treatment with muscle relaxants is suitable for reducing these wrinkles.
Synonym:
- Mimic wrinkles
