Understanding OEKO-TEX Certification in Intimate Apparel
For intimate apparel — products worn closest to the skin — fabric safety is non-negotiable. OEKO-TEX Standard 100 is one of the most recognized certifications globally, and here's why it matters for your brand.
What is OEKO-TEX Standard 100?
OEKO-TEX Standard 100 tests for over 350 harmful substances across four product classes. Intimate apparel falls under Product Class 1 (the strictest category, alongside baby products), meaning every component — fabric, thread, lace, elastic, labels — must pass the most stringent testing.
Why It Matters for Lingerie
Consumers are increasingly aware of chemical residues in clothing. OEKO-TEX certification is often required by European retailers and is becoming a baseline expectation in North America. For OEM/ODM production, OEKO-TEX certification also protects your brand from liability.
How to Verify
Genuine OEKO-TEX certificates have a unique ID and can be verified on the OEKO-TEX database. Always ask your manufacturer for their current certificate — they're typically valid for 12 months and must be renewed annually.
BSCI vs OEKO-TEX vs ISO
- BSCI: Social compliance — factory working conditions, wages, working hours
- OEKO-TEX: Product safety — chemical testing of materials
- ISO 9001: Quality management — production process consistency
A well-equipped factory should hold all three.
Need an OEKO-TEX certified manufacturer?
Charlizi Factory holds BSCI, OEKO-TEX Standard 100, and ISO 9001 certifications. Contact us for certification documents.