In stock
Retatrutide
Metabolic
Metabolic
£56.99
From
Free 24-hour delivery over £60 · Same-day despatchOrder before 2pm - same-day despatch · Free 24-hour delivery over £60
Research peptides,
done properly.
99%+ purity. Independently tested. CoA with every batch. Despatched same-day from the UK on orders before 2pm.
Why Kovalabs
99%+ purity
Independently HPLC-tested. Every batch.
CoA with every batch
Certificate of Analysis ships with the order.
Next-day UK delivery
Despatched same-day before 2pm.
Cold-chain stored
Lyophilised, kept at −20°C.
- View all →
Collection
Best sellers
- View all →
Collection
Bundles
About Kovalabs
A UK research peptide supplier.
Kovalabs is a UK research peptide supplier shipping high-purity, lab-tested vials to independent researchers, university labs, and life-science companies across the UK.
Every batch is HPLC-verified, with a certificate of analysis shipped on every order. Same-day UK dispatch on orders placed before 2pm. For research use only.
Shop all peptides →Important
For research use only.
Not for human consumption.
Kovalabs supplies research-grade peptides for laboratory and in-vitro studies only. We do not provide therapeutic, dosing, or medical advice. By placing an order you confirm you are 18+ and acting in a research capacity.
Read the full disclaimer →