Earn 10% — Join the affiliate programmeWholesale pricing for bulk research buyersUK lab tested · COA with every order
MY PEPTIDES

Tracked UK Courier

Next Day Delivery Peptides UK

Standard tracked next-working-day delivery on UK orders dispatched before the daily cut-off.

Orders confirmed before the daily cut-off are dispatched the same working day from our UK facility, with tracked next-working-day UK delivery as the default service.

99%+ HPLC Purity

Every batch is verified by high-performance liquid chromatography. The measured purity figure is recorded on the batch COA — not a marketing claim.

COA With Every Order

A batch-specific Certificate of Analysis ships with every order. Sample COAs are accessible from the COA library before you order.

UK Dispatch

Orders confirmed before the daily cut-off ship the same working day from our UK facility, with tracked next-working-day UK delivery as standard.

Research-Only Supply

All compounds are supplied strictly for in-vitro laboratory research. Documentation, labelling and packaging reflect that restriction.

Our research compound catalogue

Why MY PEPTIDES for UK research supply

Sourcing research peptides in the UK is harder than it should be. The market is fragmented across overseas re-shippers, unbranded suppliers and middlemen — most of whom won't show you a Certificate of Analysis, won't confirm HPLC purity, and won't tell you where the compound was synthesised.

MY PEPTIDES is built around the opposite of that. We dispatch from a UK facility, every product ships with the batch-specific COA, and our purity figures are the actual lab-recorded values. Researchers, university groups and trade buyers can order with the same confidence — wholesale enquiries are handled through our trade desk.

Frequently asked questions

Is next-day delivery standard?
Yes — tracked next-working-day UK delivery is our default for orders confirmed before the daily cut-off.
What is the daily cut-off?
Cut-off is shown on the shipping page; orders confirmed before then dispatch same-day.
What about weekends and bank holidays?
Weekends do not count as working days; orders placed Friday evening land Tuesday. Bank holidays delay by one working day.
Does next-day delivery cover Highlands & Islands?
Most postcodes yes; some remote Highlands & Islands postcodes are 1-2 days extra — couriers’ standard rules apply.
What courier do you use?
A tracked courier service — the specific carrier is shown in your dispatch confirmation.

Order research compounds from a UK supplier

Browse the full catalogue, view the COA library for a recent batch, or open a trade account for institutional supply. All orders dispatch from our UK facility with HPLC-verified compounds.

Related pages