What is Coolglide? Skin Treatment : Facial and Body CoolGlide Vantage® - The proprietary Power FlexTM Technology provides a unique combination of pulse width and peak power to perform Laser Genesis, a non-ablative procedure to promote healthy looking skin, reduce pore size and improve skin texture. The variable spot size handpiece and wide range of operating parameters make this an excellent system to treat a full range of vascular lesions, including leg and facial veins. Long-Pulse Nd:YAG – For permanent hair reduction, skin rejuvenation and vascular conditions.