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All editions →MethodologyUpdated · October 2026
Thymosin Beta-4 fragment

TB-500.
4 vendors · A$27–48

Synthetic fragment of thymosin beta-4. Actively researched for soft-tissue repair.

Clinical-stageLyophilised vialAlso known as:Thymosin β4 fragment (17-23)
Live vendor register · sorted by price

Every vendor. Same compound, sorted ascending.

TB-500 · price-normalised
4 listings · unflagged vendors first
01
QSC PeptidesPickVID-QSC-PEPT · Kit of 10 · from $200 USD
5 mg
99%
HPLC · MS · Janoshik
In stock
3–7 days (AU warehouse)
A$28
02
SwissChemsVID-SWISSCHE · US dispatch · from $23.96
2 mg
99%
GC-MS/LC-MS · endotoxin panel
In stock
2–3 weeks
A$33
03
PepsupVID-PEPSUP · €29.99 · duties on delivery · only 3 left; 10 mg €34.99 sold out
5 mg
99%
No COA published (mfr claim 99%+)
Low stock
NL dispatch · PostNL Tracked 2–5 business days
A$48
Flagged vendors · documented, never recommended
04
Pharma Lab GlobalVID-PHARMA-L · UK dispatch · from £14.23
2 mg
99%
HPLC certificates
In stock
10–14 days
A$27
Same research area

Similar compounds.

Long-form research guide

Healing and Regeneration Research. Mechanism + protocols + safety.

Accelerating tissue repair and wound healing in preclinical models

Open the long-form guide for TB-500 →