PeptiGrowth Inc.


Solving the challenges of Conventional Growth Factors and Cytokines

Regenerative medicine and cell therapy will continue to grow rapidly. PeptiGrowth has developed the world's first growth factor-substituting peptide, which has the same functions as growth factors and cytokines required for research and development. “Alternative Peptides to Growth Factors" has solved issues such as bio-derived impurities and quality variation problems between production lots, and we recommend using our product to fulfill your needs.

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Developing Growth Factor-Substituting Peptides

PeptiGrowth is developing numerous peptide material that will substitute conventional growth factors and cytokines. We aim to contribute to the expansion of regenerative medicine and cell therapy.

Our Target Growth Factors and Cytokines

Late or mid-phase pipeline
(Launched in 2024~early 2025)

  • bFGF
  • KGF
  • IL-15

Other development targets

  • Activin A
  • FLt3 Ligand
  • IGF-1
  • IL-21
  • R-spondin
  • BMP4
  • GDNF
  • IL-2
  • M-CSF
  • SCF/c-kit ligand
  • DLL 1/4
  • GM-CSF
  • IL-7
  • TGF β-1

Sample Requests and Purchases of Our Products

We offer our products worldwide through the following distributors. Please contact the relevant distributors depending on your region. Please note that currently, we offer all products except PG-009 through distributors. For inquiries regarding PG-009 and bulk orders, please contact us directly through the inquiry form on our website.

Additionally, we provide 1 free sample per product to each organization/lab for our products currently on the market.  Please fill out the Sample Request Form* to request free samples.
*Link to Microsoft Forms page.