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Thymosin Beta 4 (TB500)

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Caliber Peptide Index tracks Thymosin Beta 4 (TB500) across 1 research-peptide vendor, with the lowest listed price at $18.0/mg (2mg) at Blue Sky Peptide as of 2026-05-31. Prices below are normalized to dollars per milligram so different vial sizes can be compared on an equal basis. Thymosin Beta 4 (TB500) is sold by third-party vendors for research use only.

Available From 1 Vendor — Sorted by $/mg

Prices refreshed 2026-05-31
Vendor
$/mg
Buy
Blue Sky Peptide
$18.0/mg
—
2mg

Browse other peptides

KPV
from $2.80/mg
BPC-157
from $2.80/mg
TB-500
from $2.97/mg
ARA-290
from $3.13/mg
LL-37
from $4.00/mg
TB-500 Fragment (17-23)
from $5.72/mg
Thymosin Beta-4
from $11.0/mg
Glutathione
from $0.03/mg

Frequently asked

How many vendors sell Thymosin Beta 4 (TB500)?
Caliber Peptide Index currently tracks 1 research peptide vendor listing Thymosin Beta 4 (TB500).
What is the lowest tracked price for Thymosin Beta 4 (TB500)?
The lowest tracked price for Thymosin Beta 4 (TB500) is $18.0/mg (2mg) at Blue Sky Peptide. Prices are sorted by dollars per milligram so different vial sizes can be compared on an equal basis.
How often are Thymosin Beta 4 (TB500) prices updated?
Vendor prices are refreshed by our automated scraper (most recent update: 2026-05-31). Always confirm the current price on the vendor's site before purchase.
Disclosure

Caliber Peptide Index is a directory. We do not test, score, or endorse any vendor. Prices listed are what each vendor publishes; verify on the vendor's site before purchase.

Products listed for research purposes only — not for human consumption. Wiki content is summarized from publicly available research literature and is not medical advice.