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Where to Buy TB-500 Fragment: Vendor Comparison, Benefits & Side Effects

A fragment peptide studied for repair signaling.

Published December 17, 20259 vendors listed2 cited studies
Compare 9 vendorsCompare prices — from $3.45/mgDosing calculator

What is TB-500 Fragment?

TB-500 Fragment is a portion of thymosin beta-4 researched for its effects on cellular migration and repair signaling.

Where to Buy TB-500 Fragment Online

9 vendors in our directory currently list TB-500 Fragment — 7 online stores and 2 wholesale suppliers. Stores sell by the vial with a price you can check; wholesale suppliers quote per gram on enquiry. Featured vendors paid for their placement; ratings and trust signals are never for sale.

Vendors carrying TB-500 Fragment, ordered by directory rank and editorial rating
VendorTrust signalsReputation scoreUser reviewsCouponVisit vendor
1
OD
Odic Labs
Not yet ratedNo user reviews—Visit site
2
NE
Nexus Bio Life
Not yet ratedNo user reviews—Visit site
3
AM
Amino Usa

Ships from US

Not yet ratedNo user reviews—Visit site
4
Swiss Chems

Ships from USA

  • Tested
  • COA
Not yet ratedNo user reviews—Visit site
5
SK
Skye Peptides
Not yet ratedNo user reviews—Visit site
6
NuScience Peptides

Ships from USA

  • Tested
  • COA
Not yet ratedNo user reviews—Visit site
7
ER
Eros Peptides
Not yet ratedNo user reviews—Visit site

Compare all TB-500 Fragment prices per mg →

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Mechanism of Action

It influences actin polymerization and cell movement involved in tissue regeneration.

Clinical Research

Cited studies

  1. 1The anti-inflammatory peptide Ac-SDKP (TB-500 fragment) synthesis and metabolism
  2. 2Ac-SDKP inhibits collagen synthesis in human fibroblasts

Researched Benefits

Research on TB-500 Fragment has focused on the following areas:

  • Thymosin beta‑4 fragment researched for enhancing tissue repair and angiogenesis
  • May support recovery of tendons, ligaments, and muscle after injury
  • Investigated for reducing inflammation and fibrosis in damaged tissues

Side Effects & Safety

Adverse reactions and limitations documented for TB-500 Fragment include:

  • Limited research data
  • Injection site irritation

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