What is OEKO-TEX® STANDARD 100?

Not all silk is created equal. The OEKO-TEX® STANDARD 100 is one of the world's best-known labels for textiles tested for harmful substances. It stands for customer confidence and high product safety.

When you see this label on THXSILK products, it means that every single component—from the raw silk threads to the dyes, and even the hidden zippers and threads used for stitching—has been scientifically tested against a list of over 1,000 harmful substances.

Why Certified Purity Matters for Your Sleep

  • Anti-Aging & Skincare

    Cheap, uncertified silk often uses toxic chemical finishes to create an artificial shine. These chemicals can seep into your pores, neutralizing your expensive night creams and accelerating skin aging. THXSILK’s certified purity ensures your nighttime skincare routine works flawlessly.

  • Eczema & Sensitive Skin

    For those with acne-prone or highly sensitive skin, chemical residues in traditional bedding can trigger severe breakouts and eczema flare-ups. Our OEKO-TEX® certified silk creates a pristine, hypoallergenic barrier that actively soothes and protects your skin barrier.

  • Baby & Toddler Safety

    A baby’s skin is incredibly porous and vulnerable. Our strict certification guarantees that our silk crib sheets and accessories contain absolutely zero formaldehyde, heavy metals, or toxic dyes. It is pure enough for your newborn's delicate touch.

Certification FAQs

Are the dyes used in your colored silk safe?

Yes, absolutely. The OEKO-TEX® STANDARD 100 certification strictly tests for banned azo colorants, formaldehyde, and other toxic dyes. We use eco-friendly, non-toxic reactive dyes to achieve our vibrant colors, ensuring they are 100% safe for direct, prolonged skin contact.
How can I verify your certification?

Transparency is our core value. The OEKO-TEX® label on our packaging includes a unique testing number. You can enter this number directly on the official OEKO-TEX® website to verify the validity of our testing and certification at any time.