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Quality You Can Trust
Reejuve TB-500 10mg is a high-purity formulation of Thymosin Beta-4, a naturally occurring peptide that plays a central role in tissue repair, angiogenesis, and anti-inflammatory signaling. TB-500 promotes the upregulation of actin — a protein critical to cell migration and wound healing — making it a key peptide in recovery and regenerative research.
Intended for research use. Store refrigerated. Reconstitute with bacteriostatic water prior to use.
Reejuve TB-500 10mg is a high-purity peptide produced under strict cGMP-compliant standards. Each batch is independently tested for purity and potency, ensuring you receive a product that meets the highest scientific benchmarks.
Product Advantages
Studied for its role in accelerating wound healing and recovery.
Supports regeneration of muscle, tendon, and connective tissue.
Modulates inflammatory pathways for faster recovery.
Widely studied in sports performance and injury rehabilitation models.

| Product Name | TB-500 10mg |
| Form | Lyophilized Peptide |
| Purity | ≥ 99% |
| Molecular Weight | See CoA |
| Manufactured In | cGMP Certified Facility |
| Research Use | For Research Use Only |
Social Proof
4.8
Based on 158 reviews
Showing 1–4 of 158 reviews
“Incredible for chronic injuries”
I had a nagging Achilles issue for over a year. Tried everything. Started TB-500 from Reejuve and within a month I was noticing real improvement. The quality is exactly what the CoA says, this is a premium product from a premium supplier.
Liam N.
VerifiedAtlanta, GA · January 2025
“Flexibility and recovery through the roof”
Something unexpected, my overall flexibility improved significantly within the first few weeks. I'm a yoga teacher and noticed I was able to get deeper into poses. The injury I was running this for also healed. Reejuve delivers exactly what they advertise.
Hannah M.
VerifiedMelbourne, AU · December 2024
“Standard in my recovery protocol now”
Whenever I push too hard in training and something gets tweaked, TB-500 from Reejuve is my go-to. It speeds up recovery noticeably and I've never had a quality issue with any batch.
Sam T.
VerifiedNew York, NY · November 2024
“Quality is genuinely excellent”
Got this on recommendation from my trainer and I can see why they swear by it. Quality is clearly high, packaging is discreet and professional. My hip flexor issue improved within 3 weeks. Very happy.
Nicole B.
VerifiedLondon, UK · October 2024
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Explore More
≥ 99% purity verified by independent third-party testing.
Studied for its role in accelerating wound healing and recovery.
Supports regeneration of muscle, tendon, and connective tissue.
Modulates inflammatory pathways for faster recovery.
Widely studied in sports performance and injury rehabilitation models.
≥ 99% purity verified by independent third-party testing.
How It Works
TB-500 10mg works at the cellular level to accelerate tissue repair, modulate inflammatory responses, and support the regeneration of muscle and connective tissue following injury or stress.
How To Use
Remove cap
Take off the safety cap.

Set dose
Turn the dial to your prescribed dose.

Inject
Press the button to inject.

Dispose
Safely dispose of the needle after use.

Certifications

REGISTERED FACILITY

LAB TESTED

cGMP CERTIFIED
$48.00 USD