ZDHC Certification

Quality label that ensures textile, apparel, leather, and footwear products are manufactured following practices that minimize the use and discharge of hazardous chemicals.
Founded: 2011
Sector: Textile

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Objective

The ZDHC Program was launched in 2011 through the collaboration of six major brands in the textile industry, aiming to enhance the protection of consumers, manufacturers, and the environment by gradually eliminating the use of hazardous substances.

With its holistic approach, ZDHC focuses not only on the finished product but also on production processes and the quality of effluents, establishing Input, Process, and Output controls. This approach highlights the importance of protecting consumers, workers along the supply chain, and the environment.

Input Control: The program includes a Manufacturing Restricted Substances List (MRSL) to prevent hazardous chemicals from entering the supply chain. SGS laboratories are approved to analyze MRSL compliance. By providing clear information about their products, manufacturers can maintain transparent and traceable chemical inventories throughout the supply chain, supporting continuous improvement and the gradual elimination of hazardous substances in manufacturing processes.
Output Control: ZDHC defines air, effluent, and sludge quality indicators from various processes across the chain, allowing evaluation of Input Control effectiveness. SGS is the only company in Brazil approved to conduct tests established by the ZDHC Effluent Guidelines.
Process Control: This is the main link between Input and Output. Through certified ZDHC Academy training, awareness is raised and skills in chemical management are developed, enabling the implementation of best practices and compliance with program requirements.

ZDHC (Zero Discharge of Hazardous Chemicals) is a global organization promoting the progressive elimination of hazardous chemicals in the textile industry. Its goal is to ensure that no harmful chemicals are discharged into the environment. Updating ZDHC certification is a rigorous process that guarantees products meet ZDHC regulatory requirements and MRSL standards.