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Lyophilized in the USA Peptides
US Domestic discreet shipping
High Purity Research Peptides
Third-party batch tested
HPLC & MS verified purity
Peptides Calculator
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TB 500

Dragon Pharma

TB 500

Injection · 5 mg · vial

In stock · ships within 24h Out of stock Ships from International · U.S Domestic
  • Active Substance: Thymosin Beta 4 (TB 500)
  • Concentration: 5 mg per vial
  • Pack Size: Single vial (lyophilized powder)
  • Manufacturer: Dragon Pharma
  • Brand Name: TB 500
  • Molecular Formula: C212H350N56O78S
  • Molecular Weight: 4963.49 g/mol
  • Synonyms: TB500, Thymosin Beta-4 Fragment, Fequesetide
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TB 500
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$55.00
1
Research Use Only

All products are intended solely for laboratory research and are not for human or animal consumption. By purchasing, the buyer agrees to use these products in compliance with all applicable laws.

TB 500 5 mg by Dragon Pharma is a synthetic research-grade peptide based on Thymosin Beta-4, a naturally occurring protein involved in cellular regeneration and tissue healing. Frequently studied for its capacity to accelerate recovery, reduce inflammation, and promote angiogenesis, TB 500 is a staple in regenerative biology and advanced healing protocols. Dragon Pharma delivers this peptide in high-purity lyophilized vials for precise and controlled research applications.

Mechanism of Action

TB 500 works by mimicking the natural effects of Thymosin Beta-4, a peptide known to bind actin and facilitate cell migration. It plays a key role in upregulating proteins responsible for cytoskeletal reorganization and angiogenesis—both vital for wound healing. Additionally, TB 500 modulates inflammatory responses, potentially reducing oxidative stress in damaged tissue.

Studies suggest TB 500 crosses the blood-brain barrier and may offer neuroprotective benefits, including support for nerve regeneration and brain cell recovery post-trauma. It is also being explored for its influence on hair follicle health and the rejuvenation of aging tissues.

Key Features & Benefits

  • Advanced Cellular Repair: Supports actin regulation and tissue rebuilding processes.
  • Anti-Inflammatory Properties: Helps modulate local inflammation in injury-prone tissues.
  • Neurological Applications: May support neurogenesis and cognitive recovery in research settings.
  • Hair Regrowth Potential: Early data suggests benefits in stimulating dormant hair follicles.
  • Research-Grade Formulation: Produced by Dragon Pharma for experimental use only under controlled conditions.

Frequently Asked Questions

1. How much TB 500 should I take daily?
This peptide is for research purposes only and not intended for human dosing. Protocols vary across studies and models—consult published research for specifics.
2. Which is better—BPC-157 or TB 500?
Both peptides serve distinct purposes: BPC-157 is commonly studied for gastrointestinal and tendon healing, while TB 500 is often used in studies targeting muscle, cardiac, and nerve tissue repair.
3. What does TB 500 do for the brain?
TB 500 may support neuronal regeneration and brain tissue healing in experimental models. Its ability to modulate inflammation and promote cellular repair is under investigation in neurobiology.
4. Does TB 500 help regrow hair?
Some preliminary research shows that TB 500 may stimulate dormant hair follicles and support scalp tissue repair, though further studies are needed to confirm this effect.

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