I think the best thing to do to improve laser treatments is to Improve a flushing protocol. The Lasers & IPl are pretty good at removing vessels when used by a good technician. The problem is that patients have to have a good flush in order for the laser to pick up the target. Formulating a topical or oral med that would turn a patient cherry red and open up the shunt vessels before treatment would improve treatments drastically. The laser cannot remove what it cannot see. I would think there would be a lot of money to be made by developing a flushing med for clinics to use pre treatment. They would get better results and make more money because right now they are losing patients who walk away after a treatment or two with poor results.