Healing & InflammationSubcutaneous

TB-500 Fragment

17-23

Typical Dose

250–750 mcg

Frequency

Daily

Half-Life

~2-4 hours

Research-use dosing; specific study population not established.

TB-500 Fragment Overview

Mechanism of Action

The active fragment (amino acids 17-23) of Thymosin Beta-4 retains the key actin-binding and tissue repair properties in a shorter peptide sequence.

Half-Life

~2-4 hours

Timing

Morning or evening

Common Stacks

  • BPC-157
  • TB-500
  • GHK-Cu

TB-500 Fragment Dosing Protocol

Standard

250-750 mcg/day

TB-500 Fragment Expected Timeline

No timeline data available.

TB-500 Fragment Side Effects

Injection site irritation

TB-500 Fragment Research Studies

No studies referenced.

TB-500 Fragment FAQ

How is TB-500 Fragment different from full TB-500?

It contains only the active 7-amino acid sequence, potentially offering more targeted tissue repair.

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