Brands

UK peptide brands, compared and paid through escrow

We list a small number of brands and hold every payment until the buyer confirms delivery. Each store below keeps its full catalogue; lab reports and price comparisons sit alongside it.

34listed brands
1,413listings
74compounds compared
100%escrow-protected
Standards

What every brand agrees to

The rules are the same for every store on the marketplace.

How escrow works →
Ships from the UKEvery brand dispatches from inside the UK, so parcels never pass through customs.
Paid only after deliveryBrands accept escrow terms: no payout until the buyer confirms the parcel arrived.
Direct, tracked shippingEach brand dropships straight to the buyer and shares tracking before release.
Claims & monitoringNon-delivery or failed testing is refunded from escrow, and mismatched reports are flagged.
Stores

Brand profiles

Open a store to browse its full catalogue.

Biohack Peptides

◆ Escrow protected

Biohack Peptides sells from biohackpeptides.co.uk and describes itself as a UK supplier that dispatches every order from inside the country, although it does not publish a warehouse address.

43products
0with lab report
11research areas
£13kits from
Lab coverage0%
Peptide Blends 17BPC-157, TB-500 & Related Peptides 7Growth Hormone & IGF 6
AHK-Cu Peptide 50mg + 3ml Bac Water – Biohack PeptidesAHK-Cu Peptide 50mg + 3ml Bac Water£21.99AHK-Cu Peptide 100mg + 3ml Bac Water – Biohack PeptidesAHK-Cu Peptide 100mg + 3ml Bac Water£34.99Tesamorelin & Ipamorelin Peptide Blend 18mg + 3ml Bac Water – Biohack PeptidesTesamorelin & Ipamorelin Peptide Blend 18mg + 3ml Bac Water£69.99
Visit storeLab reports

Index Peptides

◆ Escrow protected

Index Peptides operates from Lytchett House on Freeland Park in Poole, Dorset, and sells through indexpeptides.uk. Here it lists 28 single vials across 24 compounds, 22 of them in stock, priced from £9.99 to £109.99.

28products
0with lab report
10research areas
£10kits from
Lab coverage0%
Peptide Blends 7Incretin Analogues & Metabolic Compounds 6Mitochondrial Peptides & NAD+ 4
GLP-3 (RT) 40mg – Index PeptidesGLP-3 (RT) 40mg£109.99GLP-3 (RT) 10mg – Index PeptidesGLP-3 (RT) 10mg£49.99GHK-Cu + BPC-157 + TB-500 Blend 70mg – Index PeptidesGHK-Cu + BPC-157 + TB-500 Blend 70mg£55.00
Visit storeLab reports

Kensington Biosciences

◆ Escrow protected

Kensington Biosciences appears in the marketplace with a London location and 26 listings, one for each of 26 compounds. Every listing is a kit, and all 26 were in stock at our last check, at prices from £11.20 to £66.42.

26products
0with lab report
10research areas
£11kits from
Lab coverage0%
Peptide Blends 11Growth Hormone & IGF 7Incretin Analogues & Metabolic Compounds 5
Kensington Biosciences KB-AOD9604AOD-9604 10mg£33.59Kensington Biosciences KB-BACBacteriostatic Water 10ml£11.20Kensington Biosciences KB-BPCTBBPC-157 + TB-500 10mg£44.03
Visit storeLab reports
Not on the marketplace

Other brands buyers ask about

These brands do not sell here. Their orders are not escrow-protected and we have not checked their lab data. Request one and we will ask them to join on escrow terms.

Viogen PharmaNot on the marketplace
United Kingdom

Research peptides including retatrutide and semaglutide, in vials and pens.

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We onboard a small number of brands that accept escrow terms and publish independent lab data.

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For research use only. Not for human consumption. Nothing on this site is medical advice. Brands are independent vendors; UK Peptide Marketplace acts as an escrow intermediary. See our Terms and Research Use Disclaimer.

UK research peptide brands in one place

Every brand on this page is a UK business that sells research peptides and dispatches from inside the United Kingdom. Open a brand to see its full catalogue, the town or company details it publishes, what it says about lab testing, and its own delivery terms.

Why UK brands only

Buying from a UK brand keeps the parcel domestic: no customs declaration, no import VAT and no courier handling fee. Prices are in pounds sterling, exactly as the brand charges them, so what you compare is what you pay before the escrow fee.

Listed, not endorsed

A listing is not an endorsement. We show what each brand publishes about itself, note public concerns buyers have raised, and keep every payment in escrow until delivery, so you can compare brands on the facts and decide for yourself.