Verified
Solid product, will reorder
Ordered late Monday, arrived Wednesday morning in the UK. Packaging was cold-protected and every vial sealed correctly. CoA matched the batch number on the label.
Ravi M.Birmingham, UK · 29 May 2026
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Peptides
Metabolic Research
Best seller
In stockSemaglutide
5 mg · ≥99% purity
4.9
GLP-1 receptor agonist research peptide.
£99.99GBP
£99.99 per vial · Tax calculated at checkout · Free UK & EU shipping
Bundle & saveVolume discount applied automatically
1
We accept
≥99% purity
3rd-party HPLC
CoA per batch
Fast UK shipping
Quality guarantee
Every batch is independently HPLC assayed. Certificate of Analysis available on request.
Semaglutide is a long-acting GLP-1 receptor agonist analogue, supplied by MyPeptides for laboratory research use only.
Semaglutide is a long-acting GLP-1 receptor agonist analogue. MyPeptides supplies it as a lyophilised 5 mg vial for in vitro laboratory research, HPLC assayed at ≥99% purity with a signed certificate of analysis on every batch.
Researchers reach for Semaglutide in GLP-1 signalling, glycaemic control and body-composition research models. It is offered strictly for laboratory investigation — no personal-use claims, no dosing guidance, and no framing as a medicine.
The point of buying research grade rather than generic material is documentation. Every Semaglutide order carries lot-specific HPLC and mass-spec data, so the compound in your protocol matches the compound named on the paperwork. Supplied lyophilised with third-party HPLC assay so labs can pair it with their own reconstitution protocol.
Semaglutide — frequently asked questions
Straight answers on purity, handling, dispatch and research use.
What is Semaglutide?
Semaglutide is a long-acting GLP-1 receptor agonist analogue, supplied by MyPeptides as a lyophilised research vial for laboratory research use only.
What is Semaglutide used for in research?
In cited literature, Semaglutide is studied in GLP-1 signalling, glycaemic control and body-composition research models. It is not a medicine and is not intended for human or veterinary use.
What purity is MyPeptides Semaglutide?
Every batch is third-party HPLC assayed at ≥99% purity. A signed certificate of analysis is available on request after checkout.
How is Semaglutide reconstituted and stored?
Ships lyophilised in a sealed borosilicate vial. Store at −20 °C; reconstitute with bacteriostatic or sterile water immediately before in vitro use.
Do you ship Semaglutide to the UK and EU?
Yes — tracked Royal Mail and DPD dispatch across the UK and EU, with free shipping on orders over £200. Weekday orders placed before 12:00 UK time ship the same day.
Semaglutide reviews
Verified feedback from qualified researchers across the UK & EU.
4.8(6 reviews)
Swipe
Verified
Solid product, will reorder
Ordered late Monday, arrived Wednesday morning in the UK. Packaging was cold-protected and every vial sealed correctly. CoA matched the batch number on the label.
Ravi M.Birmingham, UK · 29 May 2026
Verified
Very impressed with the CoA
Really impressed with the packaging quality. Everything double-boxed, insulated and clearly labelled. Same day dispatch worked as promised.
Tom C.Bristol, UK · 20 Apr 2026
Verified
Quality packaging, quick dispatch
Third order from MyPeptides. Purity and appearance are consistent across batches. The paperwork is genuinely useful - mass, structure and CAS all included.
James H.London, UK · 7 May 2026
Verified
Fast UK shipping
Documentation is what sold me. Independent CoA per batch, clean HPLC traces. Reconstitution behaved exactly as expected. Solid supplier for research use.
Oliver K.Manchester, UK · 27 Jun 2026
Verified
Arrived quickly, well protected
Shipping to mainland EU took 3 working days, tracked the whole way. Vials arrived intact, labels crisp, seals unbroken. Reordering next month.
Nikos A.Athens, GR · 13 Jun 2026
Verified
Professional service end to end
The little details matter - proper cold-chain, tamper-evident seals, and a CoA that actually reads like a lab report and not a marketing sheet.
Ethan W.Dublin, IE · 1 Jul 2026
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