A polyphenol-based multi-component nutraceutical in dysmetabolism and oxidative stress: results from a pilot study Corsi R, Mosti G, Cavezzi A, Urso SU, Dimitrova G, Fioroni E, Colucci R, Quinzi V Journal of Dietary Supplements ISSN: 1939-0211 (Print) 1939-022X (Online)