Retailers, marketplaces, and government tenders increasingly require textile certifications on the goods they buy. Yet many buyers cannot clearly explain the difference between OEKO-TEX, GOTS, and GRS — three of the most requested labels in 2026. This guide sorts them out, tells you how to verify a certificate before you place an order, and outlines the real cost impact.
1. OEKO-TEX Standard 100 — The Baseline for Chemical Safety
What it certifies: the finished textile article contains no harmful chemicals above defined thresholds. Around 100 substances are tested, including formaldehyde, azo dyes, heavy metals, pesticides, and phthalates.
What it does NOT certify: environmental impact, working conditions, use of organic or recycled materials.
Product classes:
- Class I — items for babies (strictest).
- Class II — items with direct skin contact (T-shirts, bedding).
- Class III — items with limited skin contact (jackets, coats).
- Class IV — decorative material (curtains, tablecloths).
How to verify: go to oeko-tex.com, click "Label Check", and enter the certificate number. The article description on the certificate must match the fabric you are buying.
Cost impact: a mill that already runs OEKO-TEX-compliant dyeing carries roughly a 3–5% premium versus non-certified peers. Volume orders often absorb this fully into the base price.
2. GOTS — Global Organic Textile Standard
What it certifies: a fiber-to-shelf standard for textiles containing at least 70% certified-organic fibers (95% for "organic" label; 70% for "made with organic materials" label). GOTS covers agriculture, chemical use throughout processing, waste-water treatment, and basic social criteria.
Ideal for: organic cotton bedding, baby apparel, sustainable homeware — categories where the customer specifically pays for the organic claim.
How to verify: every certified supplier appears in the Global Standard Certified Suppliers Database. Search by supplier name and confirm the scope of certificate matches your product.
Cost impact: organic cotton yarn typically runs 25–40% above conventional cotton yarn at the same count. Add roughly 5–8% for the GOTS-compliant dyeing and finishing overhead. Certificate transaction certificates (TCs) — required for each shipment — cost a few hundred USD per shipment and take one to two weeks to obtain, so build lead-time in.
3. GRS — Global Recycled Standard
What it certifies: a textile contains a verified percentage of recycled material (minimum 20% to carry the logo, though most brands demand 50%+). GRS also imposes social, environmental, and chemical restrictions at each processing stage.
Ideal for: recycled polyester activewear, recycled cotton denim, recycled home textiles. Fast-growing category driven by EU eco-design regulation and brand ESG targets.
How to verify: same database as GOTS — global-standard.org. Look for a Scope Certificate covering the exact material (e.g., "Recycled Polyester Woven Fabric") and confirm valid dates.
Cost impact: recycled polyester yarn currently sits 10–20% above virgin polyester in China. Recycled cotton at commercial scale is still limited, so the premium can be higher (25%+) for lighter shades.
4. What Certifications Do NOT Do
A common misconception: "the mill has OEKO-TEX, so the specific goods I'm buying are automatically certified." Wrong. Certificates cover articles, not companies. Always check that the certificate scope explicitly includes your fabric quality, weight range and construction. If the supplier can only send you a "company certificate" with no article numbers, keep asking.
5. Practical Verification Checklist
- Certificate number is legible and matches the issuing body's online database.
- Certificate is currently valid (issue date and expiry date visible; annually renewed).
- Article scope on the certificate matches the fabric spec you are buying.
- For GOTS / GRS shipments — Transaction Certificate (TC) issued for your specific PO before shipment.
- Test reports (SGS / Intertek / BV) confirm compliance on the actual production lot.
6. Which Certification Should You Ask For?
- Mass-market apparel or homeware — OEKO-TEX Standard 100 is enough. Anything less will fail EU / US retailer intake tests.
- Premium organic positioning — GOTS, minimum 70% (100% preferred).
- Circularity or ESG-driven brand — GRS on the recycled portion.
- Baby / children's articles — OEKO-TEX Class I is mandatory; GOTS strongly recommended on top for premium positioning.
Need Certified Fabric?
BEANTEX only works with mills that maintain valid OEKO-TEX, GOTS or GRS scope certificates on the article you are buying. Tell us your certification requirement, target market, and quantity through our inquiry page and we'll match you to the right mill within one business day.