Is Bis-Glyoxyloyl Cystine vegan?

Bis-Glyoxyloyl Cystine

Unconfirmed

Bis-Glyoxyloyl Cystine is a synthetic organic compound formed from the reaction of cystine with glyoxylic acid derivatives, used in cosmetic formulations.

INCI name Bis-Glyoxyloyl Cystine
CosIng ID 94858
Last reviewed 4 July 2026

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