Thymosin Beta-4 fragment
TB-500.
3 vendors · A$33–48
Synthetic fragment of thymosin beta-4. Actively researched for soft-tissue repair.
Live vendor register · grouped by strength
Every vendor. Cheapest per mg first, kits listed separately.
TB-500 · price per mg
3 listings · unflagged vendors first · Listings data last updated October 2026
Best price per mg: Pepsup 5 mg at A$9.60/mg.
2 mg
1 listing01
SwissChemsVID-SWISSCHE · US dispatch · from $23.96
2 mg
99%
GC-MS/LC-MS · endotoxin panel
In stock
2–3 weeks
A$16.50/mg
A$33
5 mg
1 listing01
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$9.60/mg
A$48
Flagged vendors · documented, never recommended
01
Pharma Lab GlobalVID-PHARMA-L · UK dispatch · from £14.23
2 mg
99%
HPLC certificates
In stock
10–14 days
A$13.50/mg
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 →