Bio Nutrient DietLogo Design Contest Logo Design Contest Contests / Bio Nutrient Diet Bio Nutrient Diet has selected their winning logo design. For $375 they received 121 designs from 27 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by agus Return to Contest Return to Contest Withdrawn New #23 Withdrawn New #2 Withdrawn New #1 Discussion No comments yet.