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⚠ For research purposes only — This compound is not FDA approved. All data is for educational reference.
GLP-3R
99%+ identity purity
Metabolics / GLP-1s

GLP-3R

20mgMetabolics / GLP-1s

Retatrutide is a triple agonist peptide targeting GLP-1, GIP, and glucagon receptors. It is studied for its potential effects on metabolic regulation and body composition in preclinical research models. For research use only.

DosageSKU RETA-20MG
20mg
Price
$200.00
Inquire to Order

Compound information

Technical specifications
Molecular profile

What is GLP-3R?

TypeSynthetic Peptide
Molecular formulaC₂₂₁H₃₄₂N₄₆O₆₈
Molecular weight4731.33
CAS number2381089-83-2
Amino acids39
Storage requirements

Stability information

Avoid freeze/thaw cyclesProtect from lightKeep refrigerated
Lyophilized (powder)
−20°C · 24+ months
Reconstituted
2–8°C · ~30 days

Research highlights

Active areas of study

Triple receptor synergism

Research focusing on the combined binding dynamics and signaling of GLP-1, GIP, and glucagon receptors.

Thermogenic signaling

Investigating the role of glucagon receptor activation in increasing metabolic rate and heat production.

Glucose homeostasis studies

Studies exploring the dual incretin effects on pancreatic beta-cell function and insulin secretion.

Energy balance homeostasis

Exploration of how triple agonists influence satiety signaling and adipose tissue metabolism.

Sources & references

Peer-reviewed research
New England Journal of Medicine

Triple-hormone-receptor agonist retatrutide for obesity — a Phase 2 trial

2023 · Jastreboff AM et al.
View source
The Lancet

Retatrutide, a GIP, GLP-1 and glucagon receptor agonist, for people with type 2 diabetes: a randomised, double-blind, placebo and active-controlled Phase 2 trial

2023 · Rosenstock J et al.
View source
Cell Metabolism

LY3437943, a novel triple glucagon, GIP, and GLP-1 receptor agonist for glycemic control and weight loss: from discovery to clinical proof of concept

2022 · Coskun T et al.
View source
Nature Medicine

Triple hormone receptor agonist retatrutide for metabolic dysfunction-associated steatotic liver disease: a randomized Phase 2a trial

2024 · Sanyal AJ et al.
View source

All citations link directly to primary literature. sthrn labs does not reproduce, excerpt, or summarize article content.

Important research notice

Not for human consumption. This product is sold exclusively for research and educational purposes. It is not intended to diagnose, treat, cure, or prevent any disease.

All clinical trial data and research findings presented on this page are sourced from peer-reviewed journals and official publications. They are provided for educational reference only and should not be interpreted as medical advice or product claims.

By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations.