The ZERYA guarantee mark is a quality mark that certifies that fruit and vegetable products do not contain pesticide residues above 0.01 ppm, the most demanding analytical detection limit in the European market. This certification is voluntary and was created by specialists in the sector in order to develop food production systems that ensure a safe end product free of pesticide residues. ZERYA focuses on sustainability and responsibility in the food supply chain. ZERYA offers a rigorous management and control system, with independent audits and laboratory analysis to verify compliance with its standards. With the ZERYA’s seal, companies can differentiate their products in the marketplace, aligning themselves with sustainability goals and gaining the trust of conscious consumers who prefer certified and responsible products.