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SIAMLABS
Hua Hin · Nationwide delivery

Premium Research Peptides

Verified by batch. Same-day delivery in Hua Hin, next day to Bangkok, and 48 hours nationwide.

Every vial ships with 4 syringes and 4 alcohol swabs, included at no charge.

A Siam Labs vial of Retatrutide, 10 mg, lyophilised
  • Same-day Hua Hin
  • Next-day Bangkok
  • 48h nationwide
  • Crypto accepted · −10%
  • Batch-tested with COA
Recommended

What most researchers start with

Our most-requested compounds, batch-tested and held in stock — the usual starting points for tissue repair and metabolic research.

View the full range →
Recommended

Tirzepatide

10 mg · 20 mg · 30 mg

Copies two gut hormones that curb appetite and steady blood sugar. The most heavily trialled compound in this category.

In stockCOA
From฿1,690Select options
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Retatrutide

10 mg · 20 mg

Works on three appetite and metabolism targets at once. The third raises how much energy the body burns, not just how little it takes in.

In stockCOA
From฿2,290Select options
Recommended

Wolverine Stack

10 mg · 20 mg

BPC-157 and TB-500 pre-mixed in one vial. The repair pair without reconstituting twice.

In stock
From฿2,690Select options
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BPC-157

10 mg

The best known repair peptide. Studied for tendon, gut and soft tissue healing — so far mostly in animals.

In stockCOA
฿1,990Add to cart
Reconstitution

Stop doing vial maths on a napkin

Enter the vial strength, how much bacteriostatic water you added, your research dose and your syringe size. The vial fills as you type, and the numbers you actually need sit underneath it.

Open the calculator
012345SiamLabsLyophilisedResearch use onlySub-Q · Reconstitute withBAC waterPURITY99.5%+STORE2-8°CFor Research Use Only
01020304050
Volume to draw
0.05 mL
5 units
Concentration
5 mg/mL
10 mg · 2 mL
Doses per vial
40
250 mcg each
Per unit
50 mcg
per graduation
How ordering works

Three steps, no card details

We take bank transfer and crypto. Nothing sensitive is stored on this site, and orders leave the same working day once payment clears.

  1. 01

    Place your order

    Check out as a guest or with an account. You'll get an order number by email straight away.

  2. 02

    Transfer or send crypto

    Bank details and a PromptPay QR, or a wallet address. Upload your slip or paste the transaction hash.

  3. 03

    We verify and dispatch

    Payment is checked by hand, usually within the hour. You get a tracking number as soon as it ships.