Yamamoto AlphaTECH proteins are produced and assembled in Italy in the best factories that can guarantee compliance, safety according to the highest quality standards. The development of AlphaTECH is the result of the close collaboration between the Italian company Yamamoto and the Norwegian company Hofseth BioCare. ProGo (hydrolyzed salmon protein) exclusively for Yamamoto has allowed us to create a product with unique and unrepeatable characteristics IN ITALY IN THE BEST PHARMACEUTICAL FACILITIES.