TB-500 – 10mg – 5 Pack

TB-500 (Thymosin Beta-4 fragment) is a synthetic analogue of Thymosin Beta-4, a naturally occurring peptide involved in actin regulation and cell motility that is found in virtually all human and animal cells. Hudson Science’s 5 pack format supplies 10mg per vial across five individually sealed lyophilized vials, delivering 50mg total TB-500 in a multi unit research supply that provides extended protocol coverage while maintaining the freshness and contamination control advantages of individual sealed vials reconstituted only as required.

TB-500’s primary research mechanism centers on its actin binding domain. Specifically the tetrapeptide sequence LKKTETQ that mediates actin polymerization regulation and cell migration. By promoting G actin sequestration and upregulating actin dynamics, TB-500 enhances cellular motility and migration to injury sites, supporting the cellular recruitment phase of tissue repair across multiple tissue types. This actin mediated cell migration mechanism operates through pathways distinct from BPC-157’s nitric oxide and FAK paxillin dependent angiogenic activity. The complementary non overlapping mechanisms of the two compounds explaining their frequent co administration in tissue repair research and their pairing across CSD’s Wolverine Stack vial, Wolverine Pen, and Glow Pen formulations.

CSD stocks TB-500 across multiple formats, this Hudson Science 10mg 5 pack, alongside its inclusion in the iLab Pharma Wolverine Stack 20mg vial, the F40 Biotech Wolverine Pen 50mg prefilled pen, the F40 Biotech Glow Pen 130mg triple blend, and the F40 Biotech KLOW Pen 145mg quad blend. Researchers requiring extended TB-500 supply in individually controlled units will find the 5 pack the most practical format for long duration standalone protocols, while the combination formats serve researchers examining BPC-157 and TB-500 co administration and multi peptide regenerative blend research.

Hudson Science formulations are stocked by Canada Steroid Depot following the same rigorous third party lab verification process applied to every product in our range. Each batch is tested for concentration accuracy and purity before being made available, with COA documentation available on request. CSD’s sourcing standards apply uniformly across all manufacturers we carry, and Hudson Science’s TB-500 meets those standards consistently. All orders ship discreetly across Canada in plain, unmarked packaging with no identifying information on the exterior.

Reconstitute individual vials with bacteriostatic water prior to use. Store lyophilized vials at 2–8°C away from direct light. Once reconstituted refrigerate and use within 28 days. Intended for research purposes only.

Commonly researched alongside BPC-157 in tissue repair and recovery protocols. Browse CSD’s full peptide range for complete sourcing.