Food Ingredients

Our latest product, Positive Protein is a highly-nutritious microbial protein ingredient ideal for use in a wide range of human foods.

Made using Calysta’s patented fermentation platform, it requires no animal or plant matter, yet offers a rich and healthy alternative to more planet-intensive proteins.

Backed by years of studies, Positive Protein has the highest digestibility rating for protein ingredients and is naturally rich in branched chain amino acids, making it comparable to high quality animal proteins.