John J. Martin, Jr., highlights the benefits of microneedling radiofrequency for skin rejuvenation compared to other treatments as well as the devices available 

One of the most promising new technologies for aesthetic treatments is the combination of two methods previously used individually for skin rejuvenation, microneedling and radiofrequency. This combination therapy, known as fractionated radiofrequency, is effective for improvement in acne and acne scars, as well as fine lines and wrinkles, both on and off the face. It can also be used for all skin types and is associated with minimal downtime and few complications.
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