Main ingredient

Sodium alginate

Photo of Pine sawdust, Sodium alginate

Pine sawdust, Sodium alginate
David Cabra

Photo of Charcoal, Sodium alginate

Charcoal, Sodium alginate
David Cabra

Photo of Sodium alginate

Sodium alginate
Lucrezia Alessandroni

Photo of Mussel

Mussel
Licia Desideri

Photo of Avocado seed

Avocado seed
María-Elena Pombo

Photo of Eggshell

Eggshell
Cynthia Nudel

Photo of Japanese knotweed

Japanese knotweed
Maxwell Fertik

Photo of Eggshell

Eggshell
Saumya Singh

Photo of Body fluid

Body fluid
Cristina Dezi

Photo of Eggshell, Coffee ground

Eggshell, Coffee ground
Johnson Tan

Photo of Cyanobacteria

Cyanobacteria
Cinzia Ferrari

Photo of Eggshell

Eggshell
Sibei Chen

Photo of Tea waste

Tea waste
Cheng Cheng

Photo of Calcium alginate

Calcium alginate
Clara Davis