Same-Day Dispatch – Order Before 4:30pm (Mon–Fri) | Free Tracked 24 on Orders Over £50 | 20% Off Your First Order – Code WELCOME20

UK Registered · Research Peptides · Research Use Only

PRECISION
RESEARCH
COMPOUNDS

Pyrox Labs supplies high-purity research peptides and research compound blends synthesised to analytical-grade standards. Every batch is independently tested, dispatched from the UK the same day on orders placed before 4:30pm, and supplied exclusively for independent laboratory and scientific research.

15+
Compounds
UK
Registered
Same Day
Dispatch
🇬🇧 UK Registered Company
🔬 Batch Tested Research Peptides
⚗️ Research Use Only
📦 Discreet UK Dispatch
🔒 Secure Checkout

Pyrox Labs is a UK-registered supplier of research peptides for independent laboratory and scientific study. Our research peptides range spans metabolic research compounds, tissue-repair blends, longevity peptides and the lab essentials researchers need to reconstitute and store them correctly — every compound is independently tested by Janoshik Analytical and supplied with a full Certificate of Analysis.

New to research peptides? Our Knowledge Hub covers reconstitution, storage and compound-specific research guides, and our FAQ answers the most common questions about ordering, shipping and testing. Read more about who we are on our About Us page.

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Why Pyrox Labs

Built For Researchers

🔬

Analytical Grade

Every research peptide we supply is synthesised to strict analytical-grade standards, with independent batch documentation available on request for full traceability.

🇬🇧

UK Registered

Pyrox Labs Ltd is a fully registered UK company, verifiable on Companies House. Transparent, compliant and built for the long term.

📦

Discreet Dispatch

All UK orders placed before 4:30pm are dispatched the same working day in plain, unmarked packaging with tracked delivery, so your research materials arrive discreetly and on time.

💬

Research Support

Questions about a product, order or Certificate of Analysis? Our UK team responds quickly via email. We do not provide medical advice.

Custom Requests

Can't Find Your Peptide?

Our research peptides catalogue is constantly expanding based on researcher demand. If you need a specific compound that isn't currently listed, get in touch directly and we'll let you know availability and timelines.

✉️[email protected]
  • Tell us which compound you're looking for and we'll check availability
  • We regularly add new compounds based on researcher demand
  • International orders available — email us for shipping options
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