CO2 Laser Resurfacing for Face and Hands
CO2 Laser Resurfacing for Face and Hands
Course overview
CO₂ laser resurfacing is one of the most powerful tools in aesthetic medicine — but only in the right hands.
This clinical course is led by Patrick Treacy, Professor in aesthetic and regenerative medicine, recognized for over three decades of pioneering contributions to aesthetic and regenerative medicine. His work has helped shape modern regenerative protocols, elevate safety standards, and advance innovation in laser-based treatments worldwide.
This program takes you inside real-world protocols of ablative and fractional CO₂ resurfacing, combining science, safety, and step-by-step clinical application. From ActiveFX facial rejuvenation to high-risk periorbital skin and delicate hand treatments, you’ll learn how to adapt parameters, control thermal damage, and achieve maximum tightening with minimal downtime.
By the end of the course, you’ll confidently perform:
Safe, structured anesthesia protocols
Machine setup with anatomical customization
Advanced layering and pass control
Full-face ActiveFX resurfacing
Precision periorbital tightening
Ablative hand rejuvenation.
Course lessons
Lesson 1. CO₂ Laser Resurfacing: Clinical Preparation and Step-by-Step Application
Aesthetic preparation for ActiveFX (CO₂ laser resurfacing)
Application of topical anesthetics
Application of 23% lidocaine with 3.5% tetracaine.
Protocols for regional anesthesia:
Infraorbital nerve block
Frontal nerve block.
Setup of the CO₂ laser machine for skin resurfacing:
Energy settings and depth control
Fractional vs. fully ablative approaches.
Step-by-step video demonstration of CO₂ laser resurfacing application.
Lesson 2. CO₂ Laser for the Periorbital Area: Skin Tightening and Resurfacing
Topical anesthetics
Regional nerve blocks (if indicated)
Ocular protection measures
Energy parameters and density selection
Fractional vs. ablative approach
Depth control in thin periorbital skin
Layering technique and passes.
Lesson 3. Ablative CO₂ Laser Resurfacing for Hands
Skin type evaluation
Differences between facial and hand skin anatomy
Energy settings and depth control for hands
Fractional vs fully ablative approaches
Adjusting parameters for thin, sensitive skin.
Step-by-Step Treatment Technique:
Layering technique and passes
Coverage strategy for dorsal and lateral hand surfaces
Avoiding overlap and minimizing risk of burns.
