TB-500
Also known as: Thymosin Beta-4 ยท Thymosin Beta4 ยท TB500 ยท LKKTETQ
A synthetic version of Thymosin Beta-4, a naturally occurring protein present in nearly all human cells. Promotes cellular healing, anti-inflammation, and tissue regeneration throughout the entire body.
Mechanism of Action
TB-500 upregulates actin, promoting cell migration, proliferation, and differentiation. It stimulates angiogenesis, reduces inflammation through cytokine modulation, and exhibits systemic healing properties.
Amino Acid Sequence (43 AAs)
Ac-SDKPDMAEIEKFDKSKLKKTETQEKNPLPSKETIEQEKQAGES
Benefits
- Systemic healing and tissue repair
- Accelerated recovery from injury
- Anti-inflammatory effects
- Improved flexibility and joint mobility
- Hair growth stimulation
- Neurological recovery
- Cardiovascular tissue repair
- Enhanced endurance
Side Effects & Risks
- Mild headaches
- Lethargy immediately after injection
- Nausea
- Injection site pain
Where to Buy TB-500
6 options across 5 vendors ยท Sorted cheapest first ยท All include direct product link
From
$34.99
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Storage & Reconstitution Guide
Storage Temperature
-20ยฐC lyophilized, 4ยฐC reconstituted
24 months (lyophilized), 28 days (reconstituted)
Reconstitution Solvent
Bacteriostatic water (BAC water)
Swirl gently โ do not shake or vortex
Handling Notes
Protect lyophilized peptide from moisture and light. Once reconstituted, keep refrigerated. Discard if solution becomes cloudy or discolored. Use insulin syringe for precise dosing.
Step-by-Step Reconstitution
Gather supplies
BAC water, insulin syringe, alcohol swabs, vial
Disinfect tops
Swab rubber stoppers of both vials with alcohol
Draw BAC water
Pull desired mL of BAC water into syringe
Inject slowly
Inject BAC water down the side of the peptide vial, swirl gently to dissolve
Preclinical Research & Reviews1
Thymosin beta4 promotes corneal wound healing
Thymosin beta-4 significantly accelerated corneal wound healing through actin regulation.
Molecular Structure
- CAS Number
- 77591-33-4
- PubChem CID
- 16132341
- Molecular Weight
- 4,963.4 Da
- Mol. Formula
- C212H350N56O78S
- Amino Acids
- 43-AA peptide
- Wikipedia
- View article
Research Protocol
- Dose Range
- 5โ20 mg
- Frequency
- 2x per week loading, then 1x per week maintenance
- Cycle
- 4-6 weeks (loading)
- Routes
- subcutaneous injectionintramuscular injection
- Notes
- Stack with BPC-157 for synergistic healing.
Legal & Regulatory Status
Sold for research purposes only. Not for human use. Laws vary by country.
Commonly Stacked With
View all peptide stacks โExternal Resources
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