Arsenic, cadmium and mercury were screened by an independent lab and reported as not detected. That report does not measure purity and does not confirm identity.
Janoshik heavy-metals report, task #108862Dual-receptor research reference
TRZ
A dual-receptor peptide from large published trials - supplied for laboratory research only, not for human use.
TRZ is the store code for this research reference peptide. What we supply is freeze-dried reference material for laboratory research only - not an approved medicine. Here is what the batch record carries.
Current lot pricing
$99.00 AUD
Base vial price: $99.00 AUD
Vial size10 mg
Ships from Perth, Australia Post or CouriersPleaseFree standard shipping over $250Plain, discreet packagingStore at 2-8 C
Supplied strictly as reference material for in-vitro laboratory research. Not a medicine, supplement, or food. Not for human or veterinary use.
Research use onlyWhy this molecule is studied
Why researchers study it.
TRZ is studied in the published literature as a dual-receptor agonist - one molecule acting on two receptor systems at once. The body of work spans characterisation studies and large medicine trials.
Those trials were enormous, and they are why this molecule is everywhere in the literature. But every one of those results belongs to the medicine, given to patients under medical supervision. None of them belong to the material on this page.
What is on this page is the molecule and the batch: what it is, how pure it is, and which lot you are getting. Form Labs does not sell any medicine, this is not a weight-loss product, and it is not for people or animals to take. It is reference material for laboratory research.
The research
What the published studies found.
Receptor systems in the published dual-agonist literature - the full context is in the research guide.
Published researchStorage range on the vial and the paperwork, kept out of light.
Lot TIRZ-2506 lab reportPurity guarantee window: an independent re-test below the report purity refunds the order in full.
Form Laboratories guaranteeFigures outside lot paperwork describe third-party research records for the molecule. They are not Form Labs product results or use claims.
Read the full research guideIdentity, papers, and research-use boundariesMechanism notes
Plain-language research labels.
Reference material, properly documented. Here's what the batch record carries - not a description of what this vial does.
Purity
The batch lab report is a heavy-metals screen, printed and kept on file. The vial's lot number is the key that matches the two.
Identity
An identity test confirms the batch is the compound on the record. Full molecule identity, formula, and molecular weight live on the COA delivered with your account.
Traceability
Every vial carries the lot code, and the lot code ties the vial to its paperwork - identity, purity, appearance, release status. Check the two line up on intake.
Order anchor
Form Laboratories
TRZ with live bundle pricing.
- Independently tested for purity and identity, with the results shown on the lab report
- Batch TIRZ-2506 printed on the vial and matched to the account-delivered lab report
- Ships from Perth via Australia Post or CouriersPlease in plain, unbranded packaging, with tracking emailed
- 30-day purity guarantee: if an independent re-test comes back below the purity on the report, we refund the order in full
Base tier
$99.00 AUD
Single vial / 10 mg / $99.00 AUD per vial
Ships after order review. Reference material for research use only.
Testing documentation
Lot-level records
Australia-wide dispatch
Plain, tracked delivery
Plain fulfilment
Discreet outer packaging
Research use only
No human-use claims
COA proof
Batch paperwork before checkout.
TIRZ-2506
Compound, lot and appearance are taken from the product record.
Heavy metals screened by an independent lab: arsenic, cadmium and mercury not detectedLab report on file covers heavy metals onlyLot TIRZ-2506 printed on the vial and the product record
Certificate of AnalysisTIRZ-2506
CompoundTRZ
LotTIRZ-2506
Net peptide10 mg
AppearanceFreeze-dried reference material
ReleasedCurrent product record
Download COA summary
Build your stack
Study alongside other catalogue references.
These products are shown as catalogue pairings only. Add any line to the same cart for order review.
GHRH analog studied in growth-hormone-axis research
Tesamorelin
$249 AUD
Researchers can study this catalogue reference alongside TRZ in the same order record.
Triple-receptor research peptide
Retatrutide
$149 AUD
Researchers can study this catalogue reference alongside TRZ in the same order record.
Mitochondrial-derived peptide
MOTS-C
$99 AUD
Researchers can study this catalogue reference alongside TRZ in the same order record.
FAQ
Questions, answered plainly.
TRZ is supplied as laboratory research material only. It is 21+ only, not for human consumption, and not for veterinary use.
The product page lists the lot, appearance, and storage notes for TRZ, and shows the lab report on file where there is one. Those reports are heavy-metals screens: they do not measure purity and do not confirm identity.
Follow the label and matching COA paperwork. This page repeats 2-8 C storage guidance and light-protection notes before checkout.
TRZ is the store code for this freeze-dried research reference peptide. Full molecule identity, purity, and release status are recorded on the matching batch lab report (COA) delivered with your account. It is supplied for laboratory research only, not as an approved medicine and not for human use.
The molecule is used in approved prescription medicines. What Form Laboratories supplies is research-use-only reference material of the same molecule - not a medicine, not a prescription product, and not for human or animal use.
Published medicine trials reported body-weight and blood-sugar outcomes for the molecule in clinical populations under medical supervision. Those are published results, not Form Laboratories product claims, and not for human use.
No. TRZ from Form Laboratories is for laboratory research only, 21+ only, not for human consumption, and not for veterinary use.
The molecule is used in approved prescription medicines. What Form Labs supplies is not a medicine - it's research-use-only reference material of the same molecule, not a pharmacy or prescription product, and not for human or animal use.
No. The published weight and blood-sugar results described in the literature come from clinical trials of the medicine, not from anything Form Labs sells. This product is reference material for laboratory research only - it is not a medicine, not a weight-loss product, and not for people or animals to take.
Add the size and quantity you want to your cart and check out. Instead of paying by card, you'll get an emailed invoice with our bank details - pay by bank transfer, quoting the reference. Once the payment clears we pack your order and send it, and you'll get a tracking email. A faster transfer (PayID or Osko) gets things moving sooner.
It ships from our base in Perth via Australia Post or CouriersPlease, in plain packaging with nothing identifying on the outside, once your payment has cleared. You'll get a tracking email, and the tracking link shows the delivery estimate for your address. On arrival, store it at 2-8 C and keep it out of light.
No. It's supplied strictly as reference material for laboratory research - not a medicine, supplement, or food, and not for people or animals to take. The research described on this page is about the molecule in published studies, not about a Form Labs product.
Form your biology
TRZ, with the batch details visible.
Before you order, check batch TIRZ-2506 against the account-delivered lab report for that batch.
Added to cart