Free shipping over $300 First order: GLP-3 (RT) ships free, with free bacteriostatic water Same-day dispatch before 12pm MST
METRAPeptides
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First order offer

GLP-3 (RT) ships free on your first order.

Any size, with a 6 mL bottle of bacteriostatic water included — both come off automatically at checkout, no code. Every lot is tested by an independent ISO-accredited laboratory, and its certificate is one click away.

Shop GLP-3 (RT) Special All compounds

Third-party testedCertificate per lot21+ verified researchers

First order

GLP-3 (RT) ships free on your first order, with the water included

  • Free shipping on any size
  • 6 mL bacteriostatic water included
  • Same-day dispatch before 12pm MST
  • Lab-tested: 99.76% purity, certificate online

Applied automatically at checkout — no code. Prefer the 30 mL bottle? Its $10 comes off, so the upgrade costs $15. First orders only. One bottle per order.

All sizes, 10 – 60 mg →
99% purityHPLC verified
Third-party testedEvery batch
USA manufacturedGMP facility
Same-day shippingOrdered before 12pm MST

Best sellers

The compounds researchers reorder most. Each carries a signature colour across its packaging and label.

View all 29 compounds →
BPC-157, 10 mg vial

BPC-157

10 mg

99% purityBatch COA

In stock · ships today

$90 $9/mg

GHK-Cu, 50 – 100 mg vial

GHK-Cu

50 – 100 mg

99% purityBatch COA

In stock · ships today

From $80 $1.60/mg

NAD+, 100 – 500 mg vial

NAD+

100 – 500 mg

99% purityBatch COA

In stock · ships today

From $70 $0.70/mg

MOTS-c, 10 – 40 mg vial

MOTS-c

10 – 40 mg

99% purityBatch COA

In stock · ships today

From $80 $8/mg

Tesamorelin, 2 – 20 mg vial

Tesamorelin

2 – 20 mg

99% purityBatch COA

In stock · ships today

From $60 $30/mg

BPC-157 + TB-500, 20 mg vial

BPC-157 + TB-500

20 mg

99% purityBatch COA

In stock · ships today

$170 $8.50/mg

Shop by category

Six research classes across 29 compounds, all lot-tested and dispatched the same day.

Full catalog →

Metabolic & Incretin

Incretin receptor agonists and metabolic signalling compounds.

5 compoundsFrom $60

Repair & Tissue

Peptides studied in tissue, gut and structural repair models.

6 compoundsFrom $60

Cellular & Longevity

Mitochondrial, redox and cellular-senescence compounds.

6 compoundsFrom $70

GH Secretagogues

Growth hormone releasing peptides and analogues.

5 compoundsFrom $50

Cognitive & Neuro

Nootropic and neuroactive research peptides.

3 compoundsFrom $60

Research Kits

Compound and diluent packaged for a complete first run.

4 compoundsFrom $134

Batch release notices

Restock alerts and lot releases, sent when new lots land. Inventory and paperwork only. GLP-3 (RT) ships free on your first order, with the water included — no code needed.

Check the lot before you buy it

Every vial ships with a batch number that resolves on the independent laboratory's own site. The library covers identity, purity, net content and endotoxin for every lot we have shipped.

Open the COA library
Compound
BPC-157 10mg
Lot
HP-260104-01
Method
HPLC-UV / LC-MS
Purity
99.44%
Endotoxin
Pass
Reported
05/16/2026