Radiofrequency or micro-focused ultrasound: How do you choose between Thermage® FLX and Ultherapy PRIME®? Skin firmness or loss of facial contour definition, targeted depth, combined treatments… Learn how to assess each patient to select the most appropriate technology, rather than simply using it.

Polynucleotides are increasingly used in aesthetic medicine to support skin hydration, collagen stimulation and tissue repair. Discover their main applications, how they differ from hyaluronic acid, what to expect after treatment, possible side effects and what current studies suggest.

Absorbable thread lifts can be used to treat certain mild to moderate cases of facial sagging without surgery. Learn about their indications, the different types of threads, the principles of insertion, possible side effects, and the limitations of this technique in aesthetic medicine.

How much does a cosmetic doctor earn? Between procedure fees, practice expenses, and patient acquisition, income varies depending on the practice model and level of training. This article breaks down the economic realities of a well-structured, sustainable, and safe cosmetic practice.

Medical rhinoplasty uses hyaluronic acid to correct certain imperfections of the nose without surgery. Indications, product selection, injection techniques, and precautions: this article covers the essential points you need to know to perform this procedure with precision, safety, and sound judgment.

Choosing the right hyaluronic acid isn’t just a matter of the brand or the treatment area. In aesthetic medicine, the injection plan, the G’ value, the product’s rheology, and an understanding of the five layers of the face make it possible to develop treatments that are more logical, safer, and more reproducible.