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RETATRUTIDE + CAGRILINTIDE

Third-Party Tested · COA Available

A co-formulated research blend of Retatrutide (GIP/GLP-1/glucagon triple agonist) and Cagrilintide (amylin analogue) at 12.5 mg / 2.5 mg.

$200.00 / 12.5 mg / 2.5 mg · USD
1
SKU RTCAG-12
  • Certificate of Analysis available for every lot
  • ≥99% purity, HPLC & mass-spec verified
  • Ships from a U.S. facility — same-day before 12pm CT
  • Secure checkout · Free shipping on orders $300+

Multi-Receptor Metabolic Peptide Blend for Research

Technical Overview

This co-formulated blend pairs Retatrutide, a synthetic peptide studied as a triple agonist across the GIP, GLP-1, and glucagon receptor families, with Cagrilintide, a long-acting amylin analogue. In laboratory environments the combination is investigated for overlapping incretin and amylin signaling pathways. Both peptides are produced by solid-phase peptide synthesis and purified by HPLC to analytical standards.

Specifications

Purity: ≥ 99% (HPLC Verified)
Ratio: 12.5 mg / 2.5 mg
Appearance: Lyophilized Powder
Format: Research Compound
Storage: Store at −20°C.

Research Disclaimer

Provided strictly as a chemical reagent for laboratory investigation. Not for human or veterinary use of any kind.

Purity≥99% by HPLC · COA available
CAS NumberRetatrutide: 2381089-83-2 Cagrilintide: 1415456-99-3
Molecular FormulaRetatrutide: per COA (C20-diacid conjugate) Cagrilintide: C194H308N56O59
Molecular WeightRetatrutide: ~4731.3 Cagrilintide: ~4006.4
Amino Acid CountRetatrutide: 39 Cagrilintide: 32
SequenceRetatrutide: 39-residue GIP/GLP-1/glucagon triple agonist (per COA) Cagrilintide: 32-residue long-acting amylin analogue (per COA)
SynonymsReta / Cagri blend
Physical FormLyophilized powder
SolubilitySoluble in bacteriostatic water; consult the product COA for specific solvent recommendations.
StorageStore lyophilized at -20°C; protect from light and moisture. Reconstitute with bacteriostatic water; refrigerate reconstituted solution at 2-8°C.
Documentation

Certificate of Analysis & Safety Data

Answers

Frequently Asked Questions

Is RETATRUTIDE + CAGRILINTIDE third-party tested?

Yes. Every lot is independently third-party tested for identity and purity — ≥99% by HPLC and mass spectrometry — with a lot-matched Certificate of Analysis available to download on this page.

Can I see the Certificate of Analysis before buying?

Yes. A lot-matched COA is available on this product page and in our COA library before purchase, documenting identity, purity, and full analytical results.

What does 'Research Use Only' mean?

This product is supplied strictly for laboratory and research use only (RUO). It is not a drug, food, supplement, or cosmetic, is not approved by the FDA, and is not intended to diagnose, treat, cure, or prevent any disease, or for human or veterinary consumption.

How is it shipped and stored?

Orders placed before 12pm CT typically ship the same business day from our U.S. facility with tracking. Store the lyophilized material at −20°C, protected from light and moisture.

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