OEKO-TEX® Standard 100 is one of the world’s best-known certifications for textiles tested for harmful substances. It stands for customer confidence and high product safety. Products that carry this label have been thoroughly tested and certified as free from levels of over 100 substances that are known or suspected to be harmful to human health.
Established by the International Association for Research and Testing in the Field of Textile and Leather Ecology (OEKO-TEX®), the Standard 100 certification ensures that every component of the product—from the fabric and thread to buttons, zippers and labels—meets strict global criteria.
Key Features of OEKO-TEX® Standard 100:
Independent Testing: Conducted by OEKO-TEX® partner institutes based on scientifically backed parameters.
Extensive Substance List: Includes banned substances, legally regulated chemicals, and substances known to be harmful but not yet legally restricted.
Product Class System:
Class I: Products for babies and toddlers (most stringent)
Class II: Products with skin contact (e.g. T-shirts, underwear)
Class III: Products without direct skin contact (e.g. jackets)
Class IV: Furnishings and decorative materials (e.g. curtains)
Global Consistency: Recognized worldwide as a symbol of safety and sustainability in textiles.
Why OEKO-TEX® Matters
Consumers are increasingly concerned about what comes into contact with their skin. OEKO-TEX® Standard 100 provides assurance that a product is:
Free from toxic dyes, heavy metals, formaldehyde, phthalates, and more
Safe for sensitive skin, children, and long-term wear
Made with environmental and human health standards in mind
What It Means for Re Branders
Displaying the OEKO-TEX® label on your clothing, workwear, or home textiles builds trust. It shows your customers that:
Your products meet rigorous international safety standards
You are committed to eco-conscious, responsible manufacturing
The materials used are safe, non-toxic and skin-friendly
In short, OEKO-TEX® Standard 100 is a globally trusted mark of textile safety, giving both manufacturers and consumers peace of mind in today’s sustainability-driven market.
