1. Description: HVP is the amino acid powder with rich and mellow flavor, made of hydrolyzed soy protein liquid through spray drying.2. Characteristics: With rich flavor peculiar to vegetable protein, high amount of amino acid, good tastiness and reduction of any possible unpleasant smell. Close to the human amino acid composition, lower than the international standard limitations on the control of chloropharin, and conducive to human health. With good adhesion and easy calculating addition.