NESAI® is an artificial intelligence technology developed by Instituto de Benito that allows for the planning of lip hydration with medical precision, based on high-resolution ultrasound of the lips and perioral tissues.
The system non-invasively analyses the structure, thickness, quality, hydration level, and real biological state of the lip. This analysis is especially relevant in patients who have undergone previous treatments, as it allows for the detection of the presence of other products, their location and condition, and avoids injecting over old material.
With a reliability of 99.99% in tissue reading, NESAI® provides information that is not visible on the surface: signs of dehydration, fragility or structural alterations, and the lip's response capacity to hyaluronic acid. In practice, this means knowing before injecting how much the tissue can accommodate and at what depth, rather than estimating.
Thanks to this objective information, it is possible to design a completely personalised hydration plan: the most suitable technique, the exact amount of product, the depth of application, and the optimal maintenance regimen. The result is a medical approach, individualised and based on real data about the quality of the lip tissue, with greater predictability and safety.