NUTRALYS® Pea Protein Oral Supplementation Effects on Muscle Mass

Inclusion Criteria: * Male subjects from 18 to 35 years of age: * engaged in moderate or occasional sports activity; * having given their written informed consent; * in gainful employment or a student; * in possession of a medical certificate of fitness for sports Exclusion Criteria: * Subject already engaged in regular sports or training increasing muscle strength or volume in the upper limbs and particularly the biceps brachial; * Subject engaged or having engaged in the last 6 months in weight training more than once a week; * Subject having had a muscle injury in the 3 months prior to the study; * Asthmatic subject liable to be administered corticosteroids; * Subject taking part in another trial; * Subject with a known hypersensitivity to whey or pea proteins; * Subject deprived of their freedom for administrative, medical or legal reasons or not in possession of the legal or ethical capacity to enter into a contract due to cognitive function impairment; * Subject liable not to comply with the constraints required by the protocol; * Subject not covered by health insurance; * Subject having taken in the previous month or currently taking: medication, a dietary supplement, sports drink, food for particular nutritional uses or functional foods, of any kind, liable or described as liable to increase physical performance and notably to increase muscle mass; * Subject taking anabolic protein or corticosteroid treatment; * Subject on a high-protein diet.