A synthetic fragment of Thymosin Beta-4, an actin-regulating peptide, researched for tissue repair, wound healing and regeneration.
Sequesters G-actin to maintain a ready pool for rapid actin polymerisation, building the lamellipodia/filopodia that drive cell migration. This speeds migration of fibroblasts, keratinocytes, endothelial and stem cells to injury sites, promotes angiogenesis, upregulates laminin-5 and dampens inflammatory signalling during repair.
Bars reflect the strength & volume of research evidence for each use — not a guarantee of results.
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⚠️ Educational research information only — not medical advice. Many peptides are sold strictly for laboratory research and are not approved treatments. The evidence scores reflect research interest and strength, not efficacy or safety for any individual. Always consult a qualified professional.