Cryotherapy and Body Slimming

Prospective, monocentric pilot and comparative (before and after) study in simple blind (assessor different from the operator). * The effectiveness of cryotherapy will be evaluated by the metric measurement of the treated areas: waist circumference, from the hips to the level of the saddlebags. * Measurement of subcutaneous fat mass with iDXA scanner on treated areas * Metabolic parameters from a blood test: Liver function (AST, ALT, gamma GT), inflammatory markers, plasmatic fatty acids, glycerol, total cholesterol, triglycerides, lipids, blood sugar, insulin, lactate.