Chitosan













Chitosan Composites



Psyllium
Husk








Agar



Alternative
sculpting
materials


   

Natural
Pigments













Gelatin



Bacterial
Cellulose



Starch



Starch +
Eggshell



Casein


Mycelium

Pine Resin



Sodium
Alginate

Spirulina

Hagfish
Skin



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