Standard v1.1 · by product

Who sells TB-500

Recorded September 2026 · Standard v1.1

9 sellers in the ledger list TB-500 on their own pages. TB-500 is a synthetic fragment of thymosin beta-4 with no FDA-approved product, sold by research vendors labeled for research use only.

Each record below shows how the seller did on the same eight criteria: a named prescriber, prescription gating, the filling pharmacy, compounding disclosure, testing documents, a business address, a printed price and FDA enforcement. Sellers are listed alphabetically; nothing here is a ranking.

Telehealth services 2

Live Vitallivevital.io5 of 8 passedLists: TB-500From $297 for GHK-Cu to $549 for tirzepatide
WePeptideRxwepeptiderx.com6 of 8 passedLists: compounded BPC-157 and TB-500 blendSemaglutide from $149, tirzepatide from $159

Research vendors 7

BioLongevity Labsbiolongevitylabs.com5 of 8 passedLists: research peptides including BPC-157, TB-500 and semax
Biotech Peptidesbiotechpeptides.com5 of 8 passedLists: TB-500
Core Peptidescorepeptides.com5 of 8 passedLists: TB-500
Limitless Life Nootropicslimitlesslifenootropics.com4 of 8 passedLists: TB-500
Pure Peptidespurepeptides.com5 of 8 passedLists: research peptides including BPC-157, TB-500, tesamorelin and CJC-1295
Sports Technology Labssportstechnologylabs.com5 of 8 passedLists: TB-500
Swiss Chemsswisschems.is4 of 8 passed, 1 not verifiedLists: TB-500

Other products in the ledger

Semaglutide Tirzepatide Liraglutide Sermorelin NAD+Glutathione PT-141 GHK-Cu Tesamorelin BPC-157 MOTS-c Semax Epitalon Ipamorelin Cagrilintide

A seller appears here when its own pages listed TB-500 on the date its record was taken. What each criterion requires: the Standard. How checks are performed: method.