Skip to content
Oath Peptides Is Now Oath Research!
Oath USA Series – 100% Made in the USA
3rd Party Lab Tested
Free Shipping on Orders Over $250
The Purest Peptides. Period.
Sale!

Tirzepatide Pre-Filled Pen

Price range: $99.99 through $149.99

Tirzepatide Pre-Filled Pen — 20mg total. 4 × 5mg. Designed as a ready-to-use research format with Fast Stock and Global shipping options.

WHAT’S IN THE BOX

  • ✓ Pre-filled research pen
  • ✓ Replacement needles
  • ✓ Ice packs (cold-chain transit)
  • ✓ Discreet outer packaging

Research use only. Not approved for human or animal use.

3 Day FAST Shipping

99%+ Purity Tests

Ships from Arizona & Worldwide

USA Lab Tested

Proudly Made in the USA
USA-manufactured and USA-tested research products with fulfillment from Arizona, the UK, Australia, Europe, or Hong Kong.
USA Manufactured
USA Lab Tested
Ships from Arizona, US

Overview

Tirzepatide is an acylated research peptide engineered to activate both GIP and GLP-1 receptors. This separate pre-filled pen format contains 20mg total, divided into four 5mg portions, and is intended for laboratories that need a ready-to-use research format while preserving the same dual-incretin target profile.

Research Reference: View compound profile on NIH PubChem

Research Focus

WHAT THIS FORMULA FEATURES

Dual GIPR/GLP1R receptor activity in a single peptide; an acylated structure designed for extended exposure; and a receptor-signaling profile that is useful for comparing integrated incretin signaling with single-receptor controls.

EXPECTED RESEARCH READOUTS

Typical experimental endpoints include GIPR and GLP1R cAMP signaling, beta-arrestin recruitment, receptor internalization, insulin- and glucagon-related responses in appropriate models, glucose-excursion measurements, and receptor-selective pathway analysis.

Key Characteristics

PRODUCT CONFIGURATION

Total dosage: 20mg

Package: 1 pre-filled research pen

Configuration: 4 × 5mg

Pen color: Dark Orange

RESEARCH PROFILE

Compound profile: Dual GIP / GLP-1 receptor agonist research peptide

Format: Pre-filled research pen

Fulfilment: Fast Stock across local locations + Global shipping

Transit: Cold-chain packed with ice packs

Research use only. Not approved for human or animal use.

Additional information

Weight 0.08 lbs
Dimensions 0.87 × 1.18 × 0.87 in
Peptide

Tirzepatide

Strength

20mg

CAS Number

2023788-19-2

PubChem CID

156588324

Purity

≥99% (third-party HPLC and mass spectrometry verified)

Form

Pre-filled pen

Storage

Store at −20°C (−4°F) for long-term storage or 4°C (39°F) for short-term storage; avoid repeated freeze-thaw cycles.

Testing

Batch-specific COA included

Origin

Manufactured in the US

Purchase Option

Fast Stock — From 1 Vial, Global — 1 Vial

Prefilled Pen Dosage

4 x 5mg (20mg total)

Prefilled Pen Color

Dark Orange

SKU: TR5-TIRZEPATIDE-PREFILLED-PEN Categories: , Tag:

Purity takes patience

Enter your email address below to join the waitlist. We’ll notify you as soon as this product is back in stock.

Alternatively, check our Global Stock, shipped from Hong Kong and kept consistently available for international orders.