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A rigorous, plain-language resource covering peptide research — what the evidence says, at the level of certainty it actually warrants.
Featured Peptides
Most researched compounds in the database
BPC-157
Healing & Recovery
BPC-157 is commonly discussed for soft-tissue repair, tendon and ligament recovery, wound-healing models, and gut-protection mechanisms. Most strong claims remain based on animal, cell, or mechanistic research rather than broad, settled human clinical evidence.
TB-500
Healing & Recovery
TB-500 is usually discussed in the context of tissue repair, mobility, inflammation signaling, and recovery-related mechanisms connected to thymosin beta-4 biology. Public claims often run ahead of the clinical evidence, so it should be treated as an evidence-limited research topic rather than an established recovery therapy.
GHK-Cu
Skin & Tissue Repair
GHK-Cu is a copper-binding tripeptide best known from skin-care, wound-biology, extracellular-matrix, and hair-growth claim discussions. The strongest consumer-facing evidence is around topical cosmetic plausibility and mechanistic skin biology; broader anti-aging, systemic, injection, and hair-growth claims are more uncertain and often overstated.
Latest Articles
Does Closing a Peptide Into a Ring Make It a Better Drug? What a New Crosslinking Study Shows
Does peptide ring closure make a better drug? Separate stability, integrin binding, cell uptake and cell-growth evidence from clinical proof.
Did the Peptide Cause the Effect? What a TFA Counterion Study Reveals
A TFA counterion study shows why peptide preparation effects need careful controls—and why mouse lipid findings do not establish human benefit.
Can AI Design Mirror-Image Peptides? What Mirror-Peptidizer Actually Proved
An evidence-aware guide to AI-designed D-peptides, the Mirror-Peptidizer workflow, its MDM2, PD-L1, and IL-23R experiments, and the limits of the proof.
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