Conservation Ideas

A major advancement in 2026 is the dominance of Radiofrequency (RF) Microneedling. Unlike traditional needling, these devices use the needles as electrodes to deliver thermal energy directly into the deep dermis.

Modern RF systems utilize insulated needles, which ensure that heat is only released at the needle tip, protecting the skin's surface from thermal damage. This makes the procedure exceptionally safe for patients with darker skin tones who might otherwise be at risk for hyperpigmentation from heat-based lasers. The combination of mechanical injury and thermal coagulation allows for "subdermal heating," which causes immediate tissue contraction and long-term remodeling of sagging jowls and deep wrinkles.