Zipvit Sport are committed to the latest scientific research and only use the best ingredients, this and our exacting quality control ensures the products you receive offer the benefits required to achieve great results. Zipvit only use the same amounts or more of the active ingredients that have been used in the human scientific research into performance and recovery. Zipvit do not use small amounts of active ingredients to dress up the packaging and reduce production costs. Zipvits's production facilities are GMP certified and have ISO 9001:2000 Accreditation.