Healing Peptides

Peptides studied in tissue, matrix, and cellular repair research, supplied as lyophilized powder for laboratory research use only. This category covers compounds investigated for their roles in extracellular matrix biology, angiogenic signaling, and cytoskeletal dynamics.

The compounds here are structurally unrelated and act through distinct proposed mechanisms, which is why researchers frequently work with several in parallel rather than in isolation. GHK-Cu is a copper-coordinating tripeptide studied in collagen synthesis and broad transcriptional profiling. BPC-157 is a pentadecapeptide examined in angiogenic and growth factor signaling. TB-500 is an actin-binding fragment of thymosin beta-4 studied in cytoskeletal organization and cell migration assays.

Combined preparations of these compounds are available in Blends and Stacks, where a single lot and a single Certificate of Analysis cover multiple constituents.

Every lot is independently assayed by Janoshik Analytical before listing, with identity and purity confirmed by HPLC and molecular weight confirmed by mass spectrometry. The lot number on each vial matches a published report in our COA Library. For background on two of these compounds, see BPC-157 and TB-500: what the research actually shows.

All materials in this category are supplied for laboratory research use only. Not for human or veterinary consumption. Not for diagnostic or therapeutic use.