Mussel byssus, or mussel beards, are natural fibres mollusks use to anchor themselves to surfaces.

In edible mussels, the byssus, often referred to as the "beard," is an inedible part that is usually removed during the current industrial mussel cleaning process. A de-bysser cuts off all the mussel fibres, which are then gathered in containers and disposed off.

 
 
 
 

The challenge lay in developing eco-friendly alternatives to conventional PRODUCTS, possessing outstanding properties, while significantly reducing their environmental impact.

 
 
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Cosmetic ingredients that enhance performance while minimising environmental impact.

Byssup is a high-purity powder derived from the byssus of sustainably harvested mussels. Byssus is one of the rarest natural fibres on Earth, requiring about 4,000 mussels to produce 100 grams. They are primarily composed of structural proteins, notably rich in mussel foot proteins (Mfp-3 and Mfp-5)

 
 
 
 
 

Our products represents a harmonious blend of traditional craftsmanship and novel technologies. We take pride in offering a solution that meets the highest standards.

 
 
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Acoustics for walls, ceilings, and freestanding setups, enhancing performance, safety and circularity in interiors.

Introducing ABC Tiles, a revolutionary line of acoustic panels that boasts a cutting-edge byssus core. This innovative byssus material provides our products with exceptional sound-absorbing capabilities, effectively reducing noise pollution and enhancing acoustic comfort.

Material:
100% Byssus

Standard Density:
188 kg/m3

CO2 Footprint*:
-5.5kg CO2/kg

Fire Rating:
B1-s2, d0

Thermal:
0,044 W/mK

VOC:
N/A

Acoustic Core**:
500Hz - 60%


1000Hz - 69%


1600Hz - 70%

*Calculated in-house, Cradle to Gate, with an LCA and EPD planned in 2026.

 
 
 

We have over 15 years of experience in the Product development and industrial design industries. We deliver premium byssus solutions for your needs.

 
 
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The London Design Festival marked the launch of Seastex.

It provided us with a remarkable opportunity to introduce our innovative products to the world. As part of the festival, we where proud to be part of the London Design Fair which took place in the vibrant neighbourhood of Shoreditch at the Truman Brewery. From the 21st to the 24th of September 2023, visitors could find us at stand 2C30, where we showcased 18 of our acoustic panels.

In Europe we launched our products in 2024, on the the 25th edition of Salone Satellite, part of Salone Del Mobile's 62nd edition in Milan, Italy. As one of the largest trade fairs of its kind, it offered a chance to connect with industry leaders, explore the latest trends, and reunite with our international design friends.

Check out our Fairs & Stands page.