Rigin (Tetrapeptide-3; GQPR) is a bioactive peptide with anti-wrinkle effect and has been reported used as a cosmetic ingredient^[1].

456.50

C₁₈H₃₂N₈O₆

77727-17-4

Gly-Gln-Pro-Arg

GQPR

• Ketones, Aldehydes, Acids

• 动物

• 内源性代谢物

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

• [1]. Zhao C, et al. Molecular tandem repeat strategy for production ofultrashort peptides. Sheng Wu Gong Cheng Xue Bao. 2022;38(12):4587-4600.  [Content Brief]