Wear this necklace for 2 days to ferment your own plant-based protein with the heat of your body. Handmade in Barcelona.

Worldwide shipping or pick-up at Carrer de Salvà 23, 1-2, 08004 Barcelona. Usually ready in 2-4 days.

The Domingo Necklace is made of a fairtrade 925 sterling silver curb chain, a lightweight bioplastic Petri dish holder, a glass petri dish, a bioplastic moon-shaped measuring tool, organic split soybeans grown in Italy.

The Domingo Necklace comes with instructions to make your own tempeh, soybeans and tempeh starter to create 4 tempehs.

The Domingo Necklace is available in Galaxy Black or Vanilla White and it’s one size fits all (71 cm neck size)

Refills of organic split soybeans and tempeh starter are available on our e-shop

Find the instructions here