Retatrutide + Cagrilintide Blend 10mg | 10-Vial Kit | Triple/Dual Agonist Stack

Retatrutide + Cagrilintide Blend 10mg | 10-Vial Kit — Long-acting amylin receptor agonist — reduces food intake via area postrema satiety signalling, slows gastric emptying, and suppresses postprandial glucagon independently of GLP-1 pathways. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.

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$310

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SKU: QSC-RETATRUTIDE-CAGRILINTIDE-10MG-10VIAL
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QSC RESEARCH GRADE

≥99% HPLC PurityMS ConfirmedJanoshik COA7-Region Domestic Shipping4-Mechanism StackQSC Proprietary Blend

What is Retatrutide + Cagrilintide Blend 10mg?

QSC Retatrutide + Cagrilintide Blend combines the triple GLP-1R/GIPR/GCGR agonist retatrutide with the amylin analog cagrilintide in a single pre-formulated vial. This creates a four-mechanism research stack: GLP-1R (appetite suppression + insulin), GIPR (enhanced adipocyte and insulin effects), GCGR (hepatic fat mobilisation + thermogenesis), and amylin receptor (meal size/frequency reduction via area postrema). This represents the most mechanistically comprehensive weight loss peptide combination currently available for research — exceeding the three-pathway retatrutide monotherapy and the two-pathway CagriSema combination.

Research Applications

Quad-Mechanism Metabolic Research

Four independent receptor pathways in one vial. Research question: does amylin receptor addition to triple GLP-1/GIPR/GCGR agonism produce additive or synergistic weight reduction? Enables the deepest multi-pathway obesity pharmacology comparison.

Maximum Metabolic Suppression Model

Provides the broadest simultaneous appetite and metabolic suppression signal available in a single compound combination — useful as a “ceiling” comparator in metabolic research.

Pathway Deconstruction Research

Compare: retatrutide alone vs cagrilintide alone vs this blend — isolating the additive contribution of amylin signalling on top of triple GIP/GLP-1/glucagon agonism.

Quick Specs

Product Retatrutide + Cagrilintide Blend 10mg × 10 Vials
Components Retatrutide + Cagrilintide (pre-formulated, exact ratio on COA)
Mechanisms GLP-1R + GIPR + GCGR + Amylin receptor
Format Lyophilised blend, 10-vial kit
Purity ≥99% HPLC per component, Janoshik COA
Storage −20°C lyophilised; 4°C reconstituted

Certificate of Analysis (COA)

Frequently Asked Questions

How do I reconstitute Retatrutide?
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 sub-milligram dosing.
How should Retatrutide 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. Do not use if the solution is cloudy or contains visible particles.
What purity is QSC Retatrutide and how is it verified?
QSC Retatrutide is tested to ≥99% purity by analytical 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 using the batch reference number.
🧪 Peptide Research Tools: Use QSC’s free peptide calculators — reconstitution, BAC water, dosing, half-life, and mixing charts.
🌍 Domestic shipping: 🇪🇺 EU  ·  🇬🇧 UK  ·  🇨🇦 Canada  ·  🇦🇺 Australia  ·  🇸🇬 Singapore  ·  🇹🇭 Thailand  ·  🇻🇳 Vietnam

Source: PubMed / NCBI  ·  Last 10 years  ·  Refreshed every 24 hours  ·  For research reference only — not clinical guidance.

⚠️ RESEARCH USE ONLY — NOT FOR HUMAN CONSUMPTION

QSC products are strictly for in vitro and in vivo laboratory research. Not intended for diagnostic, therapeutic, or personal use.

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Research Use Disclaimer

All QSC products are strictly for laboratory, scientific, and research use only. They are not for human consumption, medical treatment, diagnosis, or disease prevention.

By purchasing or using QSC products, you confirm:

  • You are a qualified researcher or acting under the supervision of one.
  • Products will only be used for legitimate research purposes.
  • Products are not evaluated by the FDA or any regulatory authority for human use.
  • You assume all responsibility for legal compliance, proper handling, and storage.
  • You meet the legal age requirement in your jurisdiction.
No Warranty: Products are sold “as is,” with no express or implied warranties regarding efficacy, safety, or suitability. Results in research may vary. QSC is not responsible for outcomes, interpretations, or conclusions drawn from any studies conducted using these products.
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General Safety & Handling

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Not for Human Use

These compounds are for research only. Any off-label, personal, or clinical use is strictly outside the intended scope of supply.

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PPE Required

Always use appropriate personal protective equipment (gloves, lab coat, eye protection) when handling peptides.

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Storage Compliance

Follow product-specific storage conditions to maintain identity, purity, and biological activity.

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Proper Disposal

Dispose of all materials in accordance with institutional biosafety, chemical waste, and hazardous material protocols.

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Verify Quality

Janoshik COAs are available on every product page. Verify batch identity (MS confirmed) and purity (≥99% HPLC) before use.

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Peptide Storage Guidelines

🌑 Light-protected💧 Low moisture🌡️ Stable temperature🔬 Sterile handling

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