Know what touches your skin.
The label is a claim. We look for the proof.
Lynen turns clothing labels, independent testing and plain-language research into a clearer answer about what your clothes are made of.
Built for everyday shoppers. Evidence shown when it exists; uncertainty shown when it doesn't.

Signature Silk Blouse
Label claims
Verified
The label says 100% silk. Independent testing found 81% silk and 19% polyester. With Lynen, you can see the difference.
We go beyond the label
How does Lynen work?
Scan
Scan the barcode on a clothing tag with your camera, or enter the code manually. Lynen works with the EAN and UPC codes found on most clothing tags.
See what was verified
Lynen shows you what independent testing found, next to what the label claims: what is on the fabric, how it holds up in the wash, and what it is made of. If the two don't match, you'll see exactly where they differ.
Learn what it means for you
Tell your virtual assistant Ly about your skin, including whether it is sensitive, reactive, or eczema-prone. Each scan includes personalized info based on verified product data and published research.
Why Lynen
Keep “fabric researcher” off your resume.
You have better things to do than investigate every piece of clothing you buy. Lynen brings the information you actually want into one place, so you can check the fabric content and understand what you're buying.
Not only do you save time, but you also save the hassle of finding out the hard way.
Garment surprise? No thanks.
Finding out after you buy isn't nearly as useful as knowing before. Garment surprise can mean:
A wrinkle-free finish that never made it onto the label
A sweater that pills into fuzz balls after three washes
A “silk” blouse that isn’t actually 100% silk
Fabric that irritates your skin
Lynen helps you know before you buy.
Want to know more about your clothes?
Our short, straightforward dispatches help you understand fabrics, clothing labels, garment quality, and what the research really shows.