The evaluation of elasticity after nonablative radiofrequency rejuvenation

BACKGROUND: Laxity and rhytides are manifestations of photodamage on the face and chest. Nonablative radiofrequency (RF) is one of the most common procedures used for skin rejuvenation. AIM: The aim of this study was to assess the elasticity of face and chest skin after multipolar radiofrequency. PATIENTS/METHODS: Thirty women, aged 43-68, were included in the study. Twenty women were postmenopausal and 10 were premenopausal. They received 4 treatment sessions with an application of nonablative radiofrequency in 2-week intervals. Biomechanical properties of the skin were measured with the use of a Cutometer. RESULTS: The objective evaluation in a cutometric analysis showed a statistically significant improvement between measurements taken in the pretreatment period and 3 months after the treatment. CONCLUSIONS: The study is an objective confirmation that RF treatment improves skin elasticity. The method may appear to be beneficial for women of any age and skin types. It is a noninvasive treatment with a low risk of complications.