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Tirzepatide 120mg | 10-Vial Kit | Dual GIP/GLP-1 Agonist
ChinaWeight Loss & Metabolic

Tirzepatide 120mg | 10-Vial Kit | Dual GIP/GLP-1 Agonist

$460

In stock

For in vitro laboratory research only. Not for human or veterinary consumption.

China Only Vesta Tirzepatide (Dual GIP/GLP-1 receptor agonist (twincretin)) — 120mg per vial, 10-vial kit (1200mg total). ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only. International shipping: China warehouse — 7–14 days

SKU
VES-TR120-TIRZEPATIDE-120MG-10VIAL
Format
0.22 lbs
Use
Laboratory research only
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What is Tirzepatide?

Tirzepatide is a dual glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor agonist — the first-in-class twincretin. Acts simultaneously on GIPR and GLP-1R to produce synergistic effects on insulin secretion, glucagon suppression, gastric emptying, and appetite suppression. Phase 3 (SURMOUNT-1): 20.9% mean weight loss at 72 weeks (15mg). The 120mg vial format provides high total peptide loading per kit for extended research protocols. Research use only.

Research Applications

Dual GIP/GLP-1 Receptor Agonism

Simultaneous GIPR + GLP-1R activation — synergistic vs individual receptor pharmacology

Incretin Axis Research

GIP/GLP-1 co-signalling, cAMP pathway, beta-cell insulin secretion and glucagon suppression

Metabolic & Weight Research

SURMOUNT-1 reference compound — 20.9% mean weight loss at 72 weeks

Glucose Homeostasis

Postprandial glucose excursion, hepatic glucose output, peripheral insulin sensitivity

Twincretin vs Monoagonist

Tirzepatide vs GLP-1R-only agonists — additive/synergistic metabolic outcomes comparison

Quick Specs

Form Lyophilized powder
Purity ≥99% by HPLC — every batch
CAS Number 2023788-19-2
Molecular Formula C₂₂₅H₃₄₈N₄₈O⁦⁸, MW ~4814 Da
Peptide Type Dual GIP/GLP-1 Receptor Agonist (Twincretin)
Identity MS molecular weight confirmed — every batch
COA Janoshik-independent, publicly verifiable
Manufacture In-house Fmoc SPPS — Qingdao, China
Storage −20°C sealed | 2–8°C reconstituted (2–4 weeks)
Shelf Life 24 months (unopened)

Certificate of Analysis (COA)

Frequently Asked Questions

How do I reconstitute Tirzepatide?
Add 1–2mL of bacteriostatic water slowly down the side of the vial. Do not shake — gently swirl until the lyophilized powder fully dissolves. The resulting solution should be clear and colourless. Use a 1mL insulin syringe for accurate dosing.
How should Tirzepatide be stored?
Store lyophilized vials at −20°C (freezer). Once reconstituted, store at 2–8°C (refrigerator) and use within 21–28 days. Keep away from light and repeated freeze-thaw cycles.
What purity is Vesta Tirzepatide and how is it verified?
Vesta Tirzepatide is tested to ≥99% purity by HPLC on every batch. Molecular identity is confirmed by mass spectrometry. A Certificate of Analysis (COA) is published on the product page and independently verifiable at verify.janoshik.com.
Peptide Research Tools: Use Vesta’s free peptide calculators — reconstitution, BAC water, dosing, half-life, and mixing charts.
International shipping: China warehouse — 7–14 days
Research use only

This material is supplied strictly for in vitro laboratory research. It is not intended for human or veterinary consumption, diagnosis, treatment, or household use.