The Efficacy of Thermal Mechanical Fractional Injury System for Facial Rejuvenation: Subjective, Objective and Image Analysis Study.

Background: Facial aging is the result of a number of factors, including the resorption of skeletal tissue, the atrophy of fat pads, and the laxity of connective tissue. These factors contribute to a reduction in facial volume and the development of skin changes. Thermal mechanical fractional injury (TMFI) represents a minimally invasive solution, stimulating collagen production and enhancing the delivery of topical formulations via epidermal microcraters.