OEKO-TEX Standard
A family of independent testing and certification standards for textiles and leather, verifying that products are free from harmful substances.
Definition
OEKO-TEX is a family of independent testing and certification standards developed by the OEKO-TEX Association, designed to verify that textile products are free from harmful levels of chemical substances. The most widely recognised standard, OEKO-TEX Standard 100, tests every component of a finished textile product, including threads, buttons, and zips, against a list of over 100 harmful substances. OEKO-TEX MADE IN GREEN extends this to cover social and environmental production criteria. OEKO-TEX STeP (Sustainable Textile Production) certifies production facilities. For consumers, OEKO-TEX labels provide assurance that products are safe to wear. For fashion professionals, understanding OEKO-TEX standards is essential in chemical compliance, quality assurance, and sustainable sourcing roles.
Frequently asked questions
What does OEKO-TEX certification mean in fashion?
OEKO-TEX Standard 100 certification means that every component of a textile product, fabric, thread, buttons, dyes, has been tested and found to contain no harmful levels of over 100 regulated substances, including pesticides, heavy metals, formaldehyde, and allergenic dyes. It is one of the most widely recognised textile safety certifications globally and provides brands and consumers with assurance that products are safe to wear.
Is OEKO-TEX the same as organic certification?
OEKO-TEX Standard 100 is not an organic certification, it tests for harmful residues in finished products regardless of whether the raw materials were grown organically. A product can be OEKO-TEX certified without being organic, and vice versa. For organic verification of the full production chain, brands typically use GOTS (Global Organic Textile Standard), which covers both organic content and processing standards.
What roles require knowledge of OEKO-TEX standards?
OEKO-TEX knowledge is particularly relevant for Quality Assurance Manager, Chemical Compliance Specialist, Sustainable Sourcing Manager, and Product Development roles. As brands face increasing regulatory pressure on chemical transparency (including the EU REACH regulation and upcoming textile labelling requirements), professionals with chemical compliance and certification expertise are in growing demand.
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