Treatments last about 30-60 minutes and are somewhat painful, but less so when compared to other resurfacing lasers. Anesthesia is NOT required. After the procedure the skin will feel hot, like a bad sunburn. The next day the skin will be red, swollen and tender to the touch. For the next 2-3 days the skin will feel rough and begin to flake. By the 5th day the skin will be returning to normal. While this process is much less severe than traditional resurfacing lasers, patients do need to expect this healing process and plan their schedule accordingly.