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Is Bis-sh-Decapeptide-9 Porphyra 334 vegan?

Bis-sh-Decapeptide-9 Porphyra 334 is a synthetic peptide produced by the reaction of sh-Decapeptide-9 and Porphyra 334, a mycosporine-like amino acid derived from red algae, used for its UV-protective properties in cosmetics.

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