Certification Threshold
Certification thresholds for harmful substances establish the maximum allowable concentrations of chemicals in textiles across different consumer risk categories. Compliance with oeko-tex standard 100 limits requires that every component of a garment, from the fabric to the sewing thread, meets the criteria. Restrictions are updated annually to account for new scientific data on chemical safety.
Products intended for babies face the most stringent requirements to prevent skin irritation or ingestion of toxins. Technical audits verify that the factory can meet these standards.
Product Class
Risk assessment categories group textiles based on their intended proximity to human skin. Under the framework of oeko-tex standard 100 limits, a decorative wall hanging is subject to less scrutiny than a cotton undershirt. This distinction allows the industry to focus testing resources where the risk of exposure is highest.
Chemical Restriction
Monitoring covers hundreds of regulated substances including heavy metals, pesticides, phthalates and formaldehyde. Because oeko-tex standard 100 limits are often lower than national legal requirements, they act as a voluntary benchmark for quality. Testing must be performed by authorized independent institutes.
Consumer Safety
Labels on the finished product signal to the buyer that the item has been verified as safe. When a mill maintains oeko-tex standard 100 limits throughout its production, it gains a competitive advantage in the global market. Transparency in chemical usage builds trust with retailers and end users.
