Prior to fractional radiofrequency (gold needle) application, the treatment area is cleansed and a cream with anesthetic effect is applied to reduce pain. The treatment area is cleaned with an antiseptic solution. The Scarlet S system uses individual gold needle tips for each patient. The duration of the gold needle application varies depending on the area, but generally takes 30-45 minutes. Mild redness and swelling may occur after the procedure.

In skin rejuvenation treatment, gold needle applications are performed approximately once a month. The number of sessions varies depending on the treatment performed by the doctor. Combining this treatment with PRP and other mesotherapy procedures further enhances its effectiveness. An average of 3 sessions are performed with a 2-4 week interval between each. However, in cases such as wrinkles, acne scars, or other scars, 4-6 sessions may be required.