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Renew vial
Research Only

Tissue Repair & Recovery

Renew

TB-500

Third-Party Tested
Research Grade
Free Shipping
No Cancellation Penalty

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TB-500$269

$269 — 1-month supply. Includes your protocol and direct shipping. No cancellation penalty.

Want a protocol built around your biology?

Add Precision — lab testing + provider-guided optimization.

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Thymosin Beta-4 fragment that promotes tissue regeneration, reduces inflammation, and improves flexibility and range of motion. Stacks powerfully with BPC-157 for complete recovery.

  • Tissue regeneration
  • Improved flexibility
  • Reduces inflammation
  • Recovery acceleration

How It Works

Regulates actin to promote cell migration and tissue repair throughout the body.

Best paired with: BPC-157, CJC/Ipamorelin, Glutathione

What Happens Next

  1. 1Complete checkout
  2. 2Finish medical intake
  3. 3Licensed provider reviews eligibility
  4. 4Pharmacy fulfillment if approved

Your order begins the provider-review process. If you are not approved, your order is canceled or handled according to PepGenex's refund policy.

Why Researchers Choose Renew

  • Thymosin Beta-4 fragment drives systemic cell migration and angiogenesis
  • Improves flexibility, range of motion, and connective tissue integrity
  • Reduces chronic inflammation that slows recovery from injury
  • Pairs synergistically with BPC-157 for complete tissue regeneration coverage

Intended for research applications in injury recovery, chronic inflammation, and full-body tissue repair.

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