Abbreviated as CLaCS, it is a new, advanced treatment for varicose veins which mixes transdermal laser and injection sclerotherapy, performed with chilly air blown onto the skin at minus twenty degrees Celsius. Symptoms The signs of varicose veins can vary from gentle to severe, frequent types normally contain: four. Sclerotherapy: https://www.sgvascularctr.com/innovative-clacs-singapore-treatments/