Tetra is the only CO2 laser with CoolPeel making it one of the most advanced Co2 laser technologies available. The CoolPeel leverages the H-Pulse:a high-peak-power short pulse that delivers a fully-ablative treatment without causing thermal damage to surrounding tissue, drastically minimizing downtime. It has the ability to perform a broad range of treatments including a CoolPeel treatment, providing results without the lengthy recoveries.