Inclusion Criteria:  Male and female participant Age between 40 and 65 years BMI higher than 27.0 kg/m2 Sedentarity (no more than 30 min of walk per day). Able to understand and sign an informed consent form  Exclusion Criteria:  Any known metabolic disease including diabetes or chronic drug intake (aspirin, vitamin C and mineral supplements, steroids, protease inhibitors, antidepressants, anxiolytic, or antipsychotics…) possibly impacting (to the opinion of the medical doctor): The digestion or absorption of nutrients The postprandial glucose response Major medical/surgical event requiring hospitalization in the last 3 months, to the opinion of the medical doctor Known allergy and intolerance to products components Medically known cutaneous hypersensitivity to adhesives and plasters Alcohol intake higher than 2 servings per day. A serving is 0.4 dl of strong alcohols, 1 dl of red or white wine, or 3 dl of beer. Smokers Volunteer who cannot be expected to comply with the protocol Subject having a hierarchical link with the research team members