Episode 6
TB-500 Peptide: the Thymosin Beta-4 Fragment
TB-500 is a synthetic fragment of thymosin beta-4, a protein your body already makes. What tissue and cell-migration studies have measured, in plain language.

Now playing · Episode 6
TB-500 Peptide: the Thymosin Beta-4 Fragment
Transcript
- Hi, Peppy here, and this is TB500, a 43-amino acid healing
- peptide,
- a fragment of a healing protein your body already makes,
- called thymocene beta-4.
- Here's what makes it different.
- Other healing peptides tell your body what to rebuild.
- TB500 tells your cells to actually move, to where they are
- needed.
- How? By turning on the cellular scaffolding called actin.
- Your repair cells extend, crawl, and reach the damaged
- tissue much faster.
- Once they arrive, TB500 also signals for new blood vessels
- to grow into the area,
- so oxygen and nutrients can pour in, and it calms down the
- inflammation that slows everything else.
- Here's what people feel.
- Workouts hit harder, but you recover faster.
- The soreness fades sooner.
- That stubborn tendon, the one that has been bothering you
- for months, finally starts healing.
- Joints feel supported.
- Old injuries that never quite went away start to settle.
- Even hair can come back in spots where damage stopped
- growth.
- Many people pair it with BPC-157 to deepen the repair work.
- Or with both BPC-157 and GHK-CU as the glow stack, for the
- most complete healing protocol.