{"product_id":"tb-500-10mg-thymosin-beta-4-research-grade","title":"TB-500 5mg","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eTB-500\u003c\/span\u003e is one of the most extensively studied compounds in regenerative peptide research, with a substantial body of in vitro and in vivo literature on its role in cellular migration and tissue regeneration.\u003c\/p\u003e\n\u003cp\u003eThis vial contains 5mg of TB-500, supplied lyophilised (freeze-dried), research grade, in a sealed vial. Each batch is independently tested and a batch-specific Certificate of Analysis is published on this page before sale.\u003c\/p\u003e\n\u003cp\u003eTB-500 is investigated in research contexts including systemic cellular migration models, tissue regeneration and remodelling, anti-inflammatory signalling pathways, and cardiac and skeletal muscle repair studies. Velyx makes no health claims about this compound.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 × TB-500 5mg vial — lyophilised, research grade\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTracked UK delivery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eResearch use only. Not for human or veterinary consumption. By purchasing you confirm you are 18 or over and understand the research-use-only nature of this product.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eResearch\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFields of study\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTB-500 (Thymosin Beta-4) appears in peer-reviewed research literature on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCellular migration and tissue regeneration\u003c\/li\u003e\n\u003cli\u003eAnti-inflammatory signalling pathways\u003c\/li\u003e\n\u003cli\u003eCardiac muscle repair models\u003c\/li\u003e\n\u003cli\u003eSkeletal muscle and tendon repair studies\u003c\/li\u003e\n\u003cli\u003eCorneal and dermal wound healing research\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRelated research — selected papers\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCrockford D et al. \u003cem\u003eThymosin beta-4: structure, function, and biological properties supporting current and future clinical applications.\u003c\/em\u003e Ann N Y Acad Sci. 2010. \u003ca rel=\"noopener\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/20955318\/\" target=\"_blank\"\u003ePMID: 20955318\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eGoldstein AL et al. \u003cem\u003eThymosin beta4: actin-sequestering protein moonlights to repair injured tissues.\u003c\/em\u003e Trends Mol Med. 2005. \u003ca rel=\"noopener\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/16194630\/\" target=\"_blank\"\u003ePMID: 16194630\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSosne G et al. \u003cem\u003eThymosin beta 4 promotes corneal wound healing and decreases inflammation.\u003c\/em\u003e Exp Eye Res. 2002. \u003ca rel=\"noopener\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/11953109\/\" target=\"_blank\"\u003ePMID: 11953109\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eVelyx publishes peer-reviewed research citations for context only. No therapeutic claim is made or implied.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eCertificates of Analysis\u003c\/h2\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThis vial of TB-500 5mg ships with its batch-specific Certificate of Analysis performed using validated chromatographic and spectrometric techniques. The COA displayed below corresponds to the exact batch you receive.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTB-500 5mg\u003c\/strong\u003e — Batch [insert] — [Download COA PDF — insert link]\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEach batch is independently tested for HPLC purity, identity verification, endotoxin (LAL assay), heavy metals (Class 1 and 2), and bioburden (TAMC and TYMC).\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eCOA will be published here before this batch ships.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003ePreparation \u0026amp; Storage\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReconstitution\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis vial arrives lyophilised (freeze-dried powder) and requires reconstitution with bacteriostatic water before use in research.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRecommended: reconstitute 5mg TB-500 with 2\u003cstrong\u003eml bacteriostatic water\u003c\/strong\u003e → final concentration \u003cstrong\u003e2.5 mg\/ml\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUse a 1ml insulin syringe to slowly inject bacteriostatic water into the vial. Swirl gently — do not shake — until the powder dissolves completely.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBefore reconstitution\u003c\/strong\u003e (lyophilised): refrigerate at 2–8°C. Avoid light. Do not freeze.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAfter reconstitution\u003c\/strong\u003e: refrigerate at 2–8°C. Use within 14–30 days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn transit\u003c\/strong\u003e: shipped with insulated packaging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBacteriostatic water is not included. Available as a Velyx add-on.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAll products sold by Velyx Research Ltd are for research purposes only and are not intended for human consumption. By purchasing from this site you confirm that you are 18 or over and understand the research-use only nature of all products.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eReviews\u003c\/h2\u003e\n\u003cp\u003eVerified customer reviews will appear here as orders ship and reviews are submitted. All reviews are post-purchase and unincentivised.\u003c\/p\u003e","brand":"Velyx","offers":[{"title":"Default Title","offer_id":53336412356950,"sku":"VEL-TB500-10MG","price":24.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/8792\/5846\/files\/Screenshot_2026-06-04_at_11.35.24.png?v=1780569721","url":"https:\/\/www.velyx.co.uk\/products\/tb-500-10mg-thymosin-beta-4-research-grade","provider":"Velyx","version":"1.0","type":"link"}