Where Serrapeptase Comes From Serrapeptase is a proteolytic enzyme. That means it breaks down protein. It was first isolated from bacteria in the genus Serratia, living in the gut of silkworms. The silkworm uses this enzyme to dissolve its own cocoon (a tough protein structure) so it can emerge as a moth. That’s the whole trick. Serrapeptase dissolves proteins that are no longer useful to the body. In supplement form, it’s taken orally, usually on an empty stomach, so it gets absorbed intact instead of getting used up digesting your breakfast. What Serrapeptase Actually Does in the Body Here’s what’s…
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