Research notes

Tissue repair

• September 12, 2026 · 2 min read

  BPC-157: what the research actually covers, from rodent studies to the first human pilots

  A look at the BPC-157 literature: how much is animal work, what the three small human studies reported, and why reviewers rate the evidence as very low.

  BPC-157 · Tissue repair

• September 9, 2026 · 2 min read

  TB-500 and thymosin beta-4: separating the parent protein from the marketed fragment

  Thymosin beta-4 has decades of published work. TB-500, sold as a fragment of it, has very little. A research overview of where each stands.

  TB-500 · Tissue repair

• September 5, 2026 · 2 min read

  GHK-Cu: the copper-binding tripeptide and what its skin and wound research shows

  GHK is a three-amino-acid peptide that binds copper. A research overview of its reported effects on wound healing and skin, and of who produced the evidence.

  GHK-Cu · Tissue repair