SARMS and Peptides
TB 500
Manufacturer: Axiolabs
Pharmaceutical name: Thymosin beta 4
Pack: 2 ml vial (5 mg/ml)
⚠️ Provided in a lyophilized powder for stability
$27.00
$45.00
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TB-500 (Thymosin Beta-4) by Axiolabs - Full-Body Recovery & Injury Repair Peptide
TB-500 is a synthetic version of Thymosin Beta-4, a naturally occurring peptide involved in cellular repair, regeneration, and healing processes. It has been widely studied for its systemic effects on tissue recovery, making it a key compound in research focused on injury repair, muscle recovery, and connective tissue regeneration.Unlike localized healing compounds, TB-500 distributes throughout the body, allowing it to support recovery in multiple tissues simultaneously. This systemic activity makes it particularly relevant in situations where multiple areas are affected or when overall recovery capacity needs to be enhanced.
Important medical note: TB-500 is considered a research compound in many regions and is not widely approved for general medical use. Any use should occur under professional supervision where legally permitted.
Systemic Healing & Whole-Body Recovery
TB-500 is known for its ability to promote systemic healing by enhancing cellular migration and tissue repair mechanisms. It interacts with actin, a protein essential for cell structure and movement, enabling cells to reach damaged areas more efficiently.Key mechanisms include:
• Enhanced cell migration to injured tissue
• Promotion of new blood vessel formation (angiogenesis)
• Support for muscle and connective tissue regeneration
• Acceleration of overall healing processes
These mechanisms allow TB-500 to influence recovery across the entire body rather than focusing on a single injury site.
Muscle Recovery & Injury Repair
Muscle strain, microtears, and tissue damage are common in both athletic and everyday physical activity. TB-500 has been studied for its potential to support faster recovery and improved repair of muscle tissue.Research discussions include:
• Faster healing of muscle injuries
• Reduced recovery time after intense training
• Support for muscle fiber regeneration
• Improved resilience to physical stress
These effects make it relevant in both injury recovery and performance maintenance contexts.
Tendon, Ligament & Joint Support
Connective tissues such as tendons and ligaments are slower to heal compared to muscle. TB-500 has been associated with improved recovery in these tissues through enhanced cellular activity and blood flow.Potential benefits include:
• Support for tendon and ligament repair
• Improved joint function and mobility
• Enhanced flexibility and range of motion
• Reduced risk of long-term injury complications
This makes TB-500 particularly relevant for chronic or recurring injuries.
TB-500 vs Localized Healing Peptides
TB-500 is frequently compared with peptides such as BPC 157, which is more commonly associated with localized healing.Key differences:
• TB-500 - systemic healing and full-body recovery
• BPC 157 - targeted repair at specific injury sites
For comprehensive recovery strategies, TB-500 is often discussed alongside GHK-Cu, which supports collagen production and connective tissue regeneration.
Comparison Table
| Compound | Primary Function | Distribution | Main Benefit |
|---|---|---|---|
| TB-500 | Systemic healing | Whole body | Full-body recovery |
| BPC 157 | Localized repair | Targeted areas | Injury-specific healing |
| GHK-Cu | Collagen regeneration | Connective tissue | Tissue rebuilding |
Frequently Asked Questions
1) What is TB-500?
TB-500 is a synthetic version of Thymosin Beta-4 studied for systemic tissue repair and recovery.2) Does TB-500 help with injuries?
Research suggests it may support healing of muscle, tendon, and ligament injuries.3) How does TB-500 work?
It enhances cell migration, angiogenesis, and tissue regeneration processes.4) Is TB-500 better than BPC 157?
They serve different roles—TB-500 is systemic, while BPC 157 is localized.5) Is TB-500 approved for medical use?
In many regions, it is considered a research compound and not widely approved.| Level | Dose size | Description |
|---|---|---|
| Dosage levels | ||
| Low | 100 mcg | Conservative entry point |
| Moderate | 250 mcg | Typical amount in research settings |
| High | 500 mcg | Upper limit of the commonly cited range |
| Essential information | ||
| Regulatory status | Sold as a research compound; no human dose has FDA approval | |
| Half-life | Undetermined; estimates differ across sources | |
| Administration | Subcutaneous injection, just beneath the skin | |
| Dosing frequency | One to two times daily | |
| Maximum researched dose | 500 mcg | |
| Reported side effects | Injection-site reactions, nausea, stomach discomfort | |
| Please note | Values are unit conversions provided for reference, not medical guidance | |
| Reconstitution calculator | |
|---|---|
| Find out how much bacteriostatic water to add and how many units to draw on your syringe for your TB-500 dose. | |
| Peptide in the vial |
mg
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| Bacteriostatic water |
mL
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| Dose you want |
mcg
|
| Syringe |
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| Results | |
| Choose your values and press Calculate. | |
| Concentration | — |
| Amount to draw | — |
| Units to draw | — |
| Doses in the vial | — |
| How the math works | |
| 1. Find the concentration | Divide the peptide in the vial by the water added. For example, 5 mg ÷ 2 mL = 2.5 mg/mL, which is 2,500 mcg/mL |
| 2. Work out the volume | Divide the dose by the concentration. For example, 100 mcg ÷ 2,500 mcg/mL = 0.04 mL |
| 3. Convert to units | On a U-100 syringe, multiply the mL by 100. For example, 0.04 mL = 4 units |
| 4. Check the syringe | Make sure the amount fits the syringe you are using |
| Worked example | |
| Vial | 5 mg TB-500 |
| Water | 2 mL bacteriostatic water |
| Dose | 100 mcg |
| Syringe | 100 units (1 mL) |
| Concentration | 5 mg ÷ 2 mL = 2,500 mcg/mL |
| Amount to draw | 100 mcg ÷ 2,500 mcg/mL = 0.04 mL, which is 4 units on a U-100 syringe |
| Disclaimer | |
| This tool does math conversions only. It does not choose a dose for you or confirm product quality, safety, or medical suitability. | |
Reconstitution & Storage
Mixing a peptide takes about a minute. What people usually get wrong is what happens afterwards. Work through the steps in the guide above, then store the vial the way we lay out further down.
How to Reconstitute
The five steps above cover it. Let the vial and the bacteriostatic water sit out until they reach room temperature. Then run the bacteriostatic water down the inside wall of the vial, slowly, so it does not foam up. Swirl it gently until the powder is gone. Do not shake the vial, and do not squirt the bacteriostatic water straight onto the powder.
How to Store the Mixed Peptide
As soon as it is mixed, put the vial back in the fridge. 2 to 8°C (35.6°F to 46.4°F) is what you want, and it stays there until you have used it up. Write the mixing date on the label. Do not rely on memory for that.
- Temperature: an ordinary fridge, 2 to 8°C (35.6°F to 46.4°F). Not the freezer, not a kitchen cupboard.
- How long it lasts: around 4 weeks. Anything past 28 days goes in the bin.
- Light: keep it in the box or in a dark drawer. Light breaks peptides down.
- Handling: wipe the stopper with an alcohol swab before each draw, use a new needle and do not shake it. Swirl if it needs a mix.
- Freezing: never freeze a mixed solution. Ice crystals form, and a freeze and thaw cycle costs you potency.
- Throw it out if: the liquid goes cloudy, changes colour, or you can see particles in it.
The dry powder is much easier to keep. Store it dry and away from light, at room temperature if it is only for a short while, or at -20°C for the long term. Only mix what you are going to use.
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