Is r-(s-Rainbow Trout Oligopeptide-1 sh-Polypeptide-92) vegetarian?

r-(s-Rainbow Trout Oligopeptide-1 sh-Polypeptide-92) is a biotechnologically produced single-chain fusion peptide made by fermentation in E. coli. Although named after rainbow trout, the peptide sequence is synthetically encoded and produced via microbial fermentation rather than extracted from fish.

An ingredient is considered vegetarian if it avoids components derived from killing an animal.

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