Save 35%UK produced research peptide
RETA
Reta 30mg pre-loaded, pre-mixed research pen. UK-produced research peptide. For laboratory and research use only — not for human consumption.
£129.99
£199.99
Save 35%
For research purposes only · Not for human consumption · UK produced
UK research peptides · est. for laboratories
Research peptides, produced and dispatched from the UK.
PeptOnline supplies Reta, NAD+ and the Wolverine recovery stack to UK research customers with transparent provenance, batch-controlled handling and secure Shopify checkout. Strictly for laboratory use.
Launching soon — be first on the list
- 100% UK
- Produced & shipped
- Batch
- Controlled traceability
- Secure
- Shopify checkout
From the founder
18 months of personal research — and a frustration with the market.
I've spent the last 18 months personally researching and using peptides. PeptOnline started as a passion project — I was tired of opaque sourcing, broken cold chains and overseas reshipping with no batch transparency.
So we built what I wanted as a buyer: UK-produced, pre-mixed pens, HPLC-verified, and dispatched cold-chain from British warehousing. Launching as members-onlyso we can guarantee quality from batch to doorstep.
Kurt — Founder, PeptOnline
How we supply
From UK production to your laboratory.
A clear, three-stage chain of custody — no overseas reshipping, no anonymous middlemen.
- 01
Synthesised in the UK
Peptides produced through British supply chains with documented provenance for every batch.
- 02
Quality-checked & sealed
Vials are inspected, labelled with batch identifiers and prepared in tamper-evident packaging.
- 03
Temperature-conscious dispatch
Insulated, tracked shipping from UK warehousing to your research facility.
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Research product catalogue
Products shown here are loaded from the connected Shopify store and checkout uses Shopify cart creation, not manual checkout links.
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Save 31%UK produced research peptide
NAD+
NAD+ & B12 pre-loaded, pre-mixed research pen. Each pen contains 500mg of NAD+ including 4000mcg of Vitamin B12. UK-produced research peptide supplied with 8 needles per kit. Cold-chain dispatched, HPLC verified ≥99% purity. For laboratory and research use only — not for human consumption.
£89.99
£129.99
Save 31%
Sold outSave 31%UK produced research peptide
Recovery Peptide "Wolverine"
Recovery Peptide "Wolverine" — 30mg pre-loaded, pre-mixed research pen. A tri-peptide recovery stack: BPC-157 10mg + KPV 10mg + TB-500 10mg. UK-produced research peptide. For laboratory and research use only — not for human consumption.
£89.99
£129.99
Save 31%
UK produced
British production and supply chain
Research only
Not for human consumption
Batch controlled
Designed around analytical traceability
Protected transit
Temperature-conscious dispatch
Clear research-use positioning.
PeptOnline products are supplied strictly for research purposes only and are not for human consumption.
UK production is the key credibility signal: clear provenance, controlled supply and a clinical presentation throughout the buying journey.