Silk-based products
Superb. Passionate. Unique.
Our promise to our partners
and our employees


AMSilk currently produces and distributes increasing volumes of high-quality recombinant silk protein for cosmetics and medical devices.

AMSilk is the leading producer of Biosteel® Fibers

Medical Devices & Implant Coating

Functional silk polypeptides - inspired by nature


We love challenges.

We combine knowledge, passion and technology to drive innovation and set new benchmarks for excellence. 

Partners & Customers

B. Braun Melsungen
POLYTECH Health & Aesthetics
TU München
Universität Bayreuth
Universität Leipzig

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