One of the most commonly performed needle mesotherapy treatments is mesotherapy using anti-aging preparations. This is a treatment that improves the condition and hydration of the skin in a proven and not very invasive way. It is recommended for people who have noticed the first signs of skin aging and those who are already more advanced in this process. Treatments can be performed locally, e.g. only around the eyes or comprehensively, on the entire face, neck or décolleté. There are many ready-made preparations on the market with various usage. The main component of most of them is hyaluronic acid, which can be accompanied by, among others: vitamins, biomimetic polypeptides or antioxidants, but regardless of the composition of the preparation, the injections themselves stimulate the skin to regenerate.