Crow’s feet’s are the little wrinkles around the eyes. Smile wrinkles are the sidelong wrinkles which you see beside the eyelid when squinting the eyes. This kind of wrinkles is sympathetic and occurs in young years. With age those wrinkles get bigger.
Treatment with hyaluronic acid fills up the depressions and the under-skin fat tissue will be hydrated again and permanently supported. Injection of hyaluronic acid always stimulates re-emergence of collagen fibers, so that a unique treatment can achieve a much longer success.
Injections can cause extensive hematoma at the puncture. The dimension of the hematoma depends on treatment and the patient’s coagulation parameter. Therefore at least 2 days before such a treatment, blood-thinner (e.g. Aspirin) should not be taken. Furthermore in the first 4 days unevennesse’s and swellings can occur, which will disappear with massaging and spreading.