Hi! I have done my share of research over the years, i have also tried sculpsure and Emtone, both not giving much results. I have looked at Skintyte, Thermage, Velashape, and Cryoskin. I'd like to know what is the best option for skin tightening on the abdomen? I am not overweight, i just have skin laxity due to stretchmarks from my pregnacies 25 years ago. Thanks so much!