Hello, and thank you for your question. While a thorough examination of your skin is necessary, PDO threads can rejuvenate the lower face and jowls, as well as contour the jawline. An advantage of a PDO thread lift is that it can be combined with other procedures to improve both the quality and longevity of the results. Common treatments combined with the thread lift include Profound RF (microneedling combined with radiofrequency) or laser resurfacing of the face and neck. These treatments will improve the longevity of the nonsurgical lifting of the face and neck while enhancing the quality of the skin overall. Thread lifts are also used in conjunction with Botox and fillers to reduce lingering lines and wrinkles while restoring youthful volume to key areas of the face or neck. To determine the best treatment or combination of treatments for you, I recommend scheduling an in-person consultation with a reputable board-certified facial plastic surgeon. Your surgeon can do a proper evaluation of your skin quality, customize the best treatment plan, and ensure the best possible outcome.