The rhinofiller is a procedure that has become more popular in recent years, as an alternative to rhinoplasty or as a correction following an operation. As the demands are rapidly increasing, it became clear that the supplier (Surgeon or Dermatologist) must be well trained. That’s the only way to minimize complications, which as we know, can be very severe. By analyzing the various articles in the scientific literature about the danger zones, we know that the nose is the part of the triangle that creates the greatest complications and therefore standardizing procedures and methods are essentials.