RETATRUTIDE (RETA)
Third-Party Tested · COA AvailableRetatrutide is a synthetic peptide engineered to interact with multiple metabolic receptor systems including GLP-1, GIP, and glucagon receptors. In laboratory studies, this compound is utilized for examining receptor binding dynamics and endocrine pathway signaling.
- 99.9% Purity
- Research Grade
- COA Verified
- Third-Party Tested
- 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+
Complete your protocol
Lyophilized peptides need bacteriostatic water and a syringe to reconstitute. Add the essentials in one click.
RETATRUTIDE (RETA)In your orderHigh-Stability Polypeptide for Laboratory Evaluation
Technical Overview
Retatrutide is a synthetic peptide engineered to interact with multiple metabolic receptor systems including GLP-1, GIP, and glucagon receptors. In laboratory studies, this compound is utilized for examining receptor binding dynamics and endocrine pathway signaling. Retatrutide is synthesized via solid-phase peptide synthesis and undergoes multi-stage purification to ensure high-purity analytical standards suitable for controlled research environments.
Specifications
Purity: ≥ 99% (Mass Spectrometry Verified)
Appearance: Lyophilized Solid
Format: Research Compound
Reconstitution: Recommended for laboratory titration using bacteriostatic water.
Notice
American Peptides provides this compound as a reference material for scientific inquiry. All applications must be conducted by qualified professionals in controlled laboratory environments.
Certificate of Analysis & Safety Data
Featured in These Bundles
ASCEND Bundle
- Retatrutide 10 mg
- GHK-Cu 50 mg
- Melanotan-1 10 mg
A 3-vial research stack spanning metabolic optimization and dermatological pathways.
What researchers are saying
Product has been exactly as advertised without question of its purity and consistency.
It’s the first month I don’t feel like going to work but maybe the second one will
Excellent product and great results.
Retatrutide is just amazing!!!! No food noises, no hunger and the weight is dropping off. 5 1/2 pounds in a few weeks.
Works fantastically!!
Frequently Asked Questions
Is RETATRUTIDE (RETA) 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.
