GLP-1 Research Peptides
Lab-made analogs of the gut hormones GLP-1 and GIP and of the hormone amylin, supplied as freeze-dried powder.
This class holds lab-made analogs of three hormones the body makes around meals: GLP-1 and GIP, which come from the gut, and amylin, which comes from the pancreas. Each compound here is a long peptide chain, often with a fatty side chain attached, supplied as freeze-dried powder and characterised by sequence and mass.
Several have well-known pharmaceutical relatives. Tirzepatide is the active substance in approved prescription drugs, and the others are in clinical development. What is sold here is research material, not those products, and it is not for human or veterinary use.
An independent lab tests every compound in this class before it goes on sale. Each compound is tested by an independent lab, and the latest certificate is on its product page, so you can check the results before you order.
Retatrutide
Synthetic single-chain multi-agonist incretin analog
Cagrilintide
Synthetic amylin analog
Eloralintide
Synthetic amylin analogCommon questions about glp-1 research peptides
Is this the same as the prescription product?
No. Approved drugs are made and released under their own licences. This is research material supplied for laboratory use only, tested by an independent lab, and not for human or veterinary use.
What each one is
Guides for this class
How to read a certificate of analysisThe fields worth checking before an order.Reconstitution and handlingDiluent down the glass, never onto the cake.Bacteriostatic waterShelf life, volumes and what the preservative does.Storage, stability and degradationWhat each condition buys, in weeks and months.