Buy TB-500 in Vietnam at Peptara Labs: 5,600,000 VND a Vial
Quick answer
Buy TB-500 in Vietnam from Peptara Labs as a 10mg research vial for 220 USD (~5,600,000 VND) with free delivery, and its published lot is TB5-260415-A, 98.86% purity by HPLC on certificate COA-2026-2087, tested in June 2026 by Titreon Analytical. TB-500 has no approved human use. No second-laboratory report is listed for this lot.
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6 min readUpdated 24 September 2026Research and educational reading only
What TB-500 is, on the record
A short fragment of a larger protein. The trial register lists the fragment and the whole protein apart, and this page follows it.
What it is
A registered trial describes TB-500 as the 17 to 23 fragment of thymosin beta 4, a seven amino acid piece of a larger protein. Thymosin beta 4 itself is a naturally occurring protein found across human organs.
Approval status
TB-500 has no approved human use. Peptara Labs sells it as research-grade material.
Source: Peptara Labs’ product page and /vietnam, read 24 September 2026
Evidence on the record
One registered trial studies TB-500 itself: a phase 1/2, randomized, placebo-controlled study in adults with stable atherosclerotic cardiovascular disease, recruiting when read. Trials of full-length thymosin beta 4 exist, but they study the whole protein, not TB-500. This guide reports no results.
Sources: ClinicalTrials.gov NCT07487363, ClinicalTrials.gov NCT05984134
Registered studies
- NCT07487363TB-500, TBRIDGE-CV, phase 1/2, recruiting
- NCT05984134thymosin beta 4, the full protein, phase 2, completed
TB-500 and thymosin beta 4 are different materials
The two names get mixed up in search results. The table keeps them apart.
| Question | TB-500 | Thymosin beta 4 |
|---|---|---|
| What it is | The 17 to 23 fragment, as a registered trial describes it | The full-length protein |
| Registered studies read for this page | One, NCT07487363 | Several, such as NCT05984134 |
| Approved human use | None | None on the record this guide follows |
| What Peptara Labs sells | TB-500, lot TB5-260415-A | Not this |
A study of the full protein says nothing directly about the fragment. When a page cites thymosin beta 4 research to describe TB-500, check which of the two was studied.
TB-500 price in Vietnam, in VND and USD
The per-vial price falls as more vials of TB-500 go on one order, up to 10.
| Order | USD | VND | Discount |
|---|---|---|---|
| 1 vial | 220 USD | 5,600,000 VND | Catalog price |
| 3 vials | 534.60 USD | 13,608,000 VND | 19% off |
| 5 vials | 792 USD | 20,160,000 VND | 28% off |
| 10 vials | 1,320 USD | 33,600,000 VND | 40% off |
The dong figures are the amounts charged on the Vietnam bank rail, by Peptara Labs’ description. Peptara Labs also states an email-signup discount of 15% on a first order.
Sources: peptaralabs.io/tb-500 (affiliate link), peptaralabs.io/vietnam (affiliate link), read 24 September 2026
Lot TB5-260415-A, and what its certificate covers
- Compound
- TB-500
- Lot
- TB5-260415-A
- Purity, HPLC
- 98.86%
- Certificate
- COA-2026-2087
- Tested
- June 2026
- Laboratory
- Titreon Analytical
- Second laboratory
- None listed for this lot
As published by Peptara Labs, which describes Titreon Analytical as aligned to ISO/IEC 17025:2017, not itself accredited. This site has not tested this lot. A certificate shows what one lot tested as; it does not show a product is safe or approved for use in people. Source: peptaralabs.io/coa (affiliate link)
Seven checks on certificate COA-2026-2087
- IdentityLC-MS with HPLC retention-time matching.
- Purity, HPLCChromatographic purity against a release criterion of not less than 95.0 percent.
- Net peptide contentHow much peptide the vial holds. This site prints no content figures.
- SterilityWhether the batch showed growth.
- Bacterial endotoxinReported by Titreon, and for some lots a second time by Janoshik.
- Heavy metalsArsenic, cadmium, chromium, mercury and lead.
- FentanylAn immunoassay screen.
Peptara Labs’ certificates table lists no second laboratory for TB5-260415-A, so the Titreon certificate is the one document for this lot. Its panel reports identity by HPLC retention-time matching and LC-MS, purity, sterility, bacterial endotoxin, heavy metals and a fentanyl screen.
A certificate shows what one lot tested as; it does not show a product is safe or approved for use in people.
Sources: peptaralabs.io/tb-500 (affiliate link), peptaralabs.io/coa (affiliate link), Peptara Labs’ product page and /vietnam, read 24 September 2026
Before you buy TB-500
Five things to read before a TB-500 order.
Questions about TB-500 in Vietnam
Where to buy TB-500 in Vietnam?
Peptara Labs sells TB-500 in Vietnam as a research-grade vial with free delivery. This guide follows its published lot, TB5-260415-A, and its ways to buy guide covers what to check with any seller.
How much is TB-500 in Vietnam?
220 USD, ~5,600,000 VND, for one vial at Peptara Labs, read 24 September 2026. Three vials are 534.60 USD, five 792 USD and ten 1,320 USD.
Which TB-500 lot has Peptara Labs published?
Lot TB5-260415-A, 98.86% purity by HPLC on certificate COA-2026-2087, tested in June 2026 by Titreon Analytical.
Does the TB-500 lot have a Janoshik report?
No second laboratory is listed for TB5-260415-A in Peptara Labs’ certificates table read on 24 September 2026.
Is TB-500 the same as thymosin beta 4?
No. A registered trial describes TB-500 as the 17 to 23 fragment of thymosin beta 4. The full protein and the fragment are separate materials.
Is TB-500 approved for human use?
No. TB-500 has no approved human use, and Peptara Labs sells it as research-grade material.
Is there a clinical trial of TB-500?
One is registered: NCT07487363, TBRIDGE-CV, a phase 1/2 randomized, placebo-controlled study sponsored by Hudson Biotech, recruiting when read. This guide reports no results.
Why is TB-500 searched so often from Vietnam?
This guide does not know why people search for it and does not guess. It reports the lot, the price and the record.
Is TB-500 part of KLOW?
Yes. Peptara Labs describes its KLOW blend as BPC-157, TB-500, GHK-Cu and KPV in one vial. See the KLOW page.
How do I pay for TB-500 in dong?
Peptara Labs says its Vietnam bank QR route shows a VietQR code that MoMo, Napas 247 and Vietnamese banking apps can scan, charged in dong.
Does this guide say how to use TB-500?
No. It gives no use or handling guidance and makes no claims about results.
Is TB-500 legal in Vietnam?
Legality is a question this guide hands off rather than answers. Peptara Labs covers the question on its page Are peptides legal in Vietnam? (affiliate link)
Is TB-500 legal to buy in Vietnam? This guide does not give legal guidance. Peptara Labs covers it on its page Are peptides legal in Vietnam? (affiliate link)
Buying TB-500 from Peptara Labs
Peptara Labs sells TB-500 and publishes the lot record above; it states free delivery in Vietnam, 1 to 2 hours in Ho Chi Minh City and 1 to 3 days nationwide. This site has not tested any product.
Peptara Labs publishes its certificates of analysis, and each one this guide checked on 15 September 2026 opened on its laboratory’s own website from its QR code or printed key. A certificate shows what one lot tested as; it does not show a product is safe or approved for use in people. See Peptara Labs’ certificates (affiliate link).