GLP-1 & Metabolic
GLP-1 & Metabolic Research Peptides, UK Stock
Retatrutide, Tirzepatide, Semaglutide and Cagrilintide — independently HPLC-tested to ≥99% purity, with a published Certificate of Analysis on every batch and same-day dispatch from our UK warehouse. Supplied strictly for laboratory research use; not for human or veterinary consumption.
FAQ
GLP-1 research peptides — frequently asked questions
What are GLP-1 research peptides?
GLP-1 research peptides — including Retatrutide, Tirzepatide, Semaglutide and Cagrilintide — are synthetic compounds studied for their activity on GLP-1, GIP and related metabolic receptor pathways. They are supplied strictly for laboratory and in-vitro research use.
Which GLP-1 compounds does SupplyPeptides stock?
Our GLP-1 and metabolic range currently includes Retatrutide (triple agonist), Tirzepatide, Semaglutide and Cagrilintide, each independently HPLC-tested with a published Certificate of Analysis.
Is UK dispatch available on GLP-1 peptides?
Yes. All GLP-1 research peptides ship from our UK warehouse via tracked Royal Mail 24, with same-day dispatch on orders placed before the daily cut-off.





