Is Silica Polysilsesquioxane Propyldisulfideacetyl Tripeptide-84 vegetarian?

Silica Polysilsesquioxane Propyldisulfideacetyl Tripeptide-84 is a silica material condensed with 3-mercaptopropyltrimethoxysilane and coupled via disulfide linkage to the synthetic peptide Tripeptide-84 using thioglycolic acid.

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

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