The Mymi Wonder Patch contains sophoricoside that is good for trimming body fat. It has great effects after weeks of controlled diet and exercise. Tested for skin irritation and far infrared anion. Made of natural and organic components, this trimming patch is definitely safe to use. This product is clinically proven and effect lasts for 8 hours All patch ingredients comes from natural herbs and plant extracts. 'SOPHORICOSIDE' (It's Japanese tree extract strong agent for anti-obesity & fat burn). 'CAPSACIN' (It's chili extract, destroying cellulite). 'CAFFEINE' (Destroying cellulite and brings body elasticity - Firming Effects). 'CATECHIN' (Preventing body fat). 'FAR INFRARED & NAGATIVE ION' (Improve body metabolism and blood circulation). RISK-FREE EXTERNAL TREATMENT As it is for external use only; there is no risk of side effect. Unlike diet pills, it's totally risk-free and no harmful at all. SKIN FRIENDLY WATER BASE GLUE (Medial Non-woven Disposables) Adopting irritation-free & natural base glue, it is not sticky and enables skin breathe. MSDS (Skin Irritation Test by the official lab in NJ, USA) PROVEN EFFECTS 'WEIGHT LOSS' (The patch will burn the fat and reduces your weight) 'SIZE REDUCTION EFFECT' (Reducing 1~2 inches by regular use for 2 months - Clinically tested!) 'ENHANCING METABOLISM' (Detoxification process helps body improve your body metabolism) 'BODY FEELS LIGHTER' (Because of the fat loss)Usage: Daily, 1 piece should not be posted more than 8 hours each time, the foil directly attached to the skin. If you feel hot, this is a normal burning fat. 4-weeks per course of treatment. Insist on a course. You will have the perfect body!TIPS: Do not use too long. 8 hours is recommended time. Reasonable timeframe is 3-8 hours. After you try a few times, you will be able to find a suitable time!!!