Addresses
EWG Safety Score
What Is Sh-Polypeptide-121?
Sh-Polypeptide-121 is a bioengineered peptide produced through recombinant technology, designed to support skin renewal and regeneration. The "sh" prefix indicates it is derived from biotechnology processes rather than animal sources.
This advanced peptide targets cellular communication pathways involved in skin repair and regeneration. It represents the frontier of cosmetic peptide technology, offering potent benefits with high purity and consistency.
Benefits for Your Skin
Clinical Evidence & References
- Ferreira, M.S.; Magalhães, M.C.; Sousa-Lobo, J.M.; Almeida, I. F. Trending Anti-ageing Peptides. Cosmetics 2020, 7(4), 91. View Study
- Aguirre-Cruz, G.; León-López, A.; Cruz-Rodríguez, E.; Morales-Contreras, J.; Aguirre-Álvarez, G. Collagen Hydrolysates for Skin Protection: Oral Administration and Topical Formulation. Antioxidants 2020, 9(2), 181. View Study
- Maia Campos, P. M. B. G., Melo, M. O., & Siqueira César, F. C. Topical application and oral supplementation of peptides in the improvement of skin viscoelasticity and density. Journal of Cosmetic Dermatology, 2019, 18(6), 1693–1699. View Study
Related Ingredients
Acetyl Dipeptide-1 Cetyl Ester
Lab-made anti-ageing peptide that promotes firmer skin Bio-identical to a skin-natural peptide that aids elasticity
Acetyl Glycyl Beta-Alanine
Peptide for reducing skin redness and sensitivity
Acetyl Hexapeptide-1
A synthetic peptide Composed of the amino acids
Acetyl Hexapeptide-37
Synthetic peptide Composed of amino acids (alanine, proline, serine, and glycine)
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