{"product":{"id":8651173134498,"title":"TB-500 – 5mg","body_html":"\u003cdiv class=\"plp-desc-rt\"\u003e\n\u003cstyle\u003e\n.plp-desc-rt{font-family:var(--font-body-family,Helvetica,Arial,sans-serif);color:rgba(18,18,18,.7)}\n.plp-desc-rt p{margin:0 0 15px;font-size:15.5px;font-weight:400;line-height:1.7}\n.plp-desc-rt strong{color:#0e2a44;font-weight:600}\n.plp-desc-rt em{color:rgba(18,18,18,.5)}\n.plp-desc-rt sup{line-height:0}\n.plp-desc-rt sup a{font-size:11px;font-weight:600;color:#2279be;text-decoration:none;padding:0 1px}\n.plp-desc-rt sup a:hover{color:#0e2a44}\n\u003c\/style\u003e\n\u003cp\u003e\u003cstrong\u003eTB-500\u003c\/strong\u003e is the full \u003cstrong\u003e43-amino-acid thymosin β4\u003c\/strong\u003e peptide — a naturally occurring actin-regulating protein central to \u003cstrong\u003ecell migration\u003c\/strong\u003e and tissue repair.\u003c\/p\u003e\n\u003cp\u003eIn \u003cstrong\u003epreclinical research\u003c\/strong\u003e, thymosin β4 acted as a potent chemoattractant, accelerating \u003cstrong\u003eendothelial-cell migration four- to six-fold\u003c\/strong\u003e and promoting angiogenesis\u003csup\u003e\u003ca href=\"https:\/\/doi.org\/10.1096\/fasebj.11.6.9194528\" target=\"_blank\" rel=\"noopener\"\u003e[1]\u003c\/a\u003e\u003c\/sup\u003e.\u003c\/p\u003e\n\u003cp\u003eIn rodent models it promoted \u003cstrong\u003eangiogenesis and wound repair\u003c\/strong\u003e in both young and aged animals, alongside effects on hair-follicle development\u003csup\u003e\u003ca href=\"https:\/\/doi.org\/10.1016\/j.mad.2003.11.005\" target=\"_blank\" rel=\"noopener\"\u003e[2]\u003c\/a\u003e\u003c\/sup\u003e.\u003c\/p\u003e\n\u003cp\u003eSupplied as a \u003cstrong\u003elyophilized powder\u003c\/strong\u003e for reconstitution. \u003cem\u003eFindings above come from preclinical (animal and cell-based) research on these molecules and are provided as scientific reference for laboratory research only.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","vendor":"Prime Lab Peptides - USA","product_type":"Peptides","created_at":"2025-04-18T09:38:00-04:00","handle":"tb-500-thymosin-beta-4-43-aa-5mg","updated_at":"2026-10-02T03:42:36-04:00","published_at":"2025-04-18T09:38:00-04:00","template_suffix":"tb-500-5mg","published_scope":"global","tags":"In stock","variants":[{"id":45436980199586,"product_id":8651173134498,"title":"Default Title","price":"45.00","sku":"TB5","position":1,"compare_at_price":"60.00","fulfillment_service":"manual","inventory_management":"shopify","option1":"Default Title","option2":null,"option3":null,"created_at":"2025-04-18T09:38:00-04:00","updated_at":"2026-10-02T03:42:36-04:00","taxable":false,"barcode":"","grams":15,"image_id":null,"weight":15.0,"weight_unit":"g","requires_shipping":true,"quantity_rule":{"min":1,"max":null,"increment":1},"price_currency":"USD","compare_at_price_currency":"USD","quantity_price_breaks":[]}],"options":[{"id":null,"product_id":8651173134498,"name":"Title","position":1,"values":["Default Title"]}],"images":[{"id":33087805423778,"product_id":8651173134498,"position":1,"created_at":"2025-04-18T09:38:00-04:00","updated_at":"2026-10-02T03:42:36-04:00","alt":"TB-500 – 5mg","width":3000,"height":3000,"src":"https:\/\/primelabpeptides.com\/wp-content\/themes\/primelab\/media.php?f=files\/TB-5005mg001.png","variant_ids":[]},{"id":37001563898018,"product_id":8651173134498,"position":2,"created_at":"2025-04-18T09:38:00-04:00","updated_at":"2026-10-02T03:42:36-04:00","alt":"Certificate of Analysis — TB-500 5mg — lot 002137484TB — 99.51% purity — Freedom Diagnostics, 8\/24\/2026","width":2200,"height":2848,"src":"https:\/\/primelabpeptides.com\/wp-content\/themes\/primelab\/media.php?f=files\/coa-002137484TB.webp","variant_ids":[]}],"image":{"id":33087805423778,"product_id":8651173134498,"position":1,"created_at":"2025-04-18T09:38:00-04:00","updated_at":"2026-10-02T03:42:36-04:00","alt":"TB-500 – 5mg","width":3000,"height":3000,"src":"https:\/\/primelabpeptides.com\/wp-content\/themes\/primelab\/media.php?f=files\/TB-5005mg001.png","variant_ids":[]}}}