Surg Cosmet Dermatol. 2012;4(4):315-321
Introduction: The aging process in the infraorbital region involves a loss of volume, gravitational and skin changes.
Objective: To describe the etiopathogenic classification and treatment of dark circles caused by lower eyelid contour changes.
Methods: A new technique of hyaluronic acid filling, using a blunt cannula through a unique orifice is presented.
Results: Reformulating the dark circles classification is useful for making the best therapeutic options. The technique's advantages are its safety and good aesthetic results.
Conclusion: Filling with hyaluronic acid using this new technique has proven safer than other pre-existing techniques.
Keywords: EYELIDS; REJUVENATION; HYALURONIC ACID/ADMINISTRATION & DOSAGE.