Free next-day shipping on all UK orders over £110 · Discreet packaging · Lab-tested with verified reports
Bio-Coding Labs
Premium research peptides · UK

The science,
verified.

Pharmaceutical-grade research peptide vials, every batch third-party tested with reports you can actually read.

Shop peptides View test reports
>99% verified purity Same-day UK dispatch Free shipping over £110

Sold for laboratory research use only. Not for human consumption.

Bio-Coding Labs research peptide vials
Independently testedJanoshik lab reports
Next-day UK deliverySame-day dispatch
Discreet packagingPlain, unbranded mailers
Secure checkoutEncrypted payments
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Bio-Coding Labs oral capsules
New format

Now in oral capsules

Rather not reconstitute? Selected compounds now come as precision oral capsules, with the same independently tested standards, ready to research straight from the bottle.

Shop oral capsules
How it works

From order to doorstep.

1

Choose your peptide

Browse the full range of research vials. Every product page links its batch test report.

2

Secure checkout

Encrypted payment and a clear order confirmation by email. Free UK shipping over £110.

3

Same-day dispatch

Orders placed before 2pm ship the same working day in plain, discreet packaging.

4

Delivered & verified

Next-day UK delivery, with your verified CoA on file for full transparency.

Tested & verified

Every batch, independently lab-tested.

We don't ask you to take our word for it. Each batch is sent to an independent lab and the report is published, so you can verify purity and identity before you ever place an order.

  • Janoshik third-party testing on every batch
  • Certificate of Analysis (CoA) published per product
  • Purity and identity confirmed by HPLC & MS
See reports on each product

Verified purity

Independent Certificate of Analysis available for every batch we ship. Full transparency, no exceptions.

Reviews

Trusted by UK researchers.

★★★★★

"Reports matched the product exactly. Fast, discreet, and the packaging was spot on. My new go-to."

Verified buyer
★★★★★

"Ordered before 2pm and it landed the next morning. CoA was right there on the listing. Faultless."

Verified buyer
★★★★★

"Genuinely the cleanest peptide shop I've used in the UK. Pricing's keen and the testing gives real peace of mind."

Verified buyer
Good to know

Questions, answered.

What does "research use only" mean?
All products are supplied strictly for in-vitro laboratory and research purposes only. They are not medicines and are not for human or animal consumption. By ordering you confirm you are a qualified researcher purchasing on that basis.
Are your peptides tested?
Yes. Every batch is independently tested by a third-party lab (Janoshik) and the Certificate of Analysis is published so you can verify purity and identity before ordering.
How fast is delivery?
Orders placed before 2pm on a working day are dispatched same-day, with next-day UK delivery. Shipping is free on all UK orders over £110.
How is it packaged?
Plain, padded, unbranded mailers with no mention of contents on the outside. Your receipt and product information arrive separately by email.
Where do you ship?
UK and Ireland only at present. We only ship where we can guarantee reliable delivery.
How should peptides be stored?
Lyophilised (powder) vials are best kept cool and dark; once reconstituted, refrigerate. Full handling guidance is included with your order.
Get in touch

Questions before you order?

Our team is on hand 24/7. Drop us a message and we'll get straight back to you.

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