Now shipping to the USA with tracked 48hr delivery via DHL Express!
Fuelling Research,
One Peptide at a Time...
Welcome to BioPlex Peptides, the prime destination for peptides for sale in the UK. We empower scientists, university's, academic institutions, and private researchers looking for scientific progress, with high-purity, (HPLC-verified) research-grade peptides following ISO standards, exceeding 98% purity with a full certificate of analysis with every product.
At BioPlex Peptides, every batch is engineered for precision, reproducibility and innovation, ensuring results you can trust in your laboratory or research project. Whether your investigations focus on skeletal muscle hypertrophy, adipose tissue modulation, tissue regeneration, endocrine pathway regulation, or cellular senescence, our peptides are designed to support rigorous, non-human research across a wide range of physiological mechanisms. our certified peptides for sale are developed to meet the highest standards, enabling you to push forward with confidence, consistency, and peace of mind.
Discover Our Most Researched Peptides
Featured Products
Discover Our Most Researched Peptides
Informed Research Drives
Better Outcomes
At BioPlex Peptides, we believe that informed research leads to better breakthroughs. That's why we go beyond just supplying premium peptides. We're committed to educating our customers, making sure every peptide supplement you buy is accompanied by clear, accessible scientific insights.
From understanding mechanisms of action, target receptors and molecular pathways, to practical applications for research peptides, BioPlex Peptides helps you make informed choices for reliable and repeatable outcomes. Every product is presented with detailed specifications to support informed, non-human research across a wide range of investigational applications.
Why Choose BioPlex Peptides?
Uncompromising Quality
Each batch of our synthetic peptides and peptide powders are compliant ISO-certified conditions, then rigorously tested using advanced HPLC and mass spectrometry.
This guarantees structural integrity, purity, and reproducibility that the scientific community demands.
Verified and Transparent
We make trust easy: every product is supplied with a Certificate of Analysis and comprehensive data, so you always have precisely, confidently, and transparently.
Our commitment to transparency extends to labelling, batch tracking and scientific support.
Wholesale & Bulk Supply
BioPlex Peptides is equally equipped for individual researchers and laboratories needing wholesale or bulk supply.
Our logistics ensure you never face delays, with a robust system designed for smooth order fulfilment.
Fast & Secure Shipping
Your research time is valuable, so we offer fast, 1-2 business days delivery across the UK and DHL Express 1-2 business days for European and International orders.
Secure packaging and responsive customer service make buying laboratory peptides and premium peptide formulations straightforward, private, and dependable.
Dedicated Customer Support
Our knowledgeable team at BioPlex Peptides is always on hand to answer queries or guide product selection.
From cellular, metabolic, myogenic, and neuroactive-related research peptides to pure peptide supplements for scientific investigation, we're here to help you buy peptides with confidence.
Delivery & Shipping
UK Delivery
Evri Tracked 1-2 Business Days
This costs; £4.99 per order
Free Worldwide Shipping on all our "Bulk Purchase Range"
Bioplex Peptides offers fast and reliable 1-2 days delivery across the UK with full tracking included. Note; Due to the nature of our products, we only ship samples between Monday-Thursday, all orders after 12pm daily, Monday-Wednesday will be shipped the following day.
*While we always aim to dispatch and deliver orders within the stated timeframes, please note that delivery times may occasionally be affected by circumstances beyond our control. Delays may occur due to natural causes such as severe weather conditions, transportation disruptions, public holidays, or other unforeseen events. In such cases, delivery times may be extended, and we cannot be held responsible for delays once an order has been dispatched. We appreciate your understanding and patience, and we will always do our best to support you with tracking updates where available*
European & International Delivery
DHL Express Tracked 1-2 Business Days
European Delivery
This cost; £19.99 per order
United States of America & Canada Delivery
This cost; £19.99 per order
International Delivery
This cost; £24.99 per order
Free Worldwide shipping on all our "Bulk Purchase Range"
Bioplex Peptides offers fast and reliable 1-3 days worldwide delivery with full tracking included using the worlds fastest and most reliable courier available with a discounted rate for all Eu & International customers. Note; Due to the nature of our products, we only ship samples between Monday-Thursday, all orders after 12pm daily, Monday-Wednesday will be shipped the following day.
Frequently Asked Questions
What makes BioPlex Peptides different from other suppliers?
BioPlex Peptides stands apart by prioritising scientific integrity over mass marketing. We do not advertise on social media, as our focus is on serving genuine researchers—not casual buyers or consumers. Our peptides are strictly for in vitro research, backed by third-party lab reports and transparent documentation. We combine quality, compliance, and customer-first service to support serious scientific inquiry.
What does BioPlex Peptides specialise in?
BioPlex Peptides specialises in the supply of premium-grade research peptides for scientific and laboratory use. We focus exclusively on products intended for in vitro research, offering high-purity compounds backed by transparent documentation. Our mission is to support researchers across the UK and Europe with reliable, compliant, and competitively priced peptides
Are your peptides legal to buy?
Yes. Our peptides are legal to purchase in the UK for scientific research and laboratory use. They are strictly sold for non-clinical, research-only purposes and must not be used for human or veterinary applications. Customers are responsible for ensuring compliance with local laws and regulations before ordering.
Who can purchase peptides from you?
BioPlex Peptides supplies high-grade HPLC-verified peptides following ISO standards exclusively to private researchers, laboratories, university's and institutions conducting scientific research. All customers must agree to our terms and conditions at checkout confirming that our products will be used strictly for in vitro research purposes. We do not sell to the general public for use involving humans or animals. Compliance with local laws and responsible handling are required, you will find the all the relevant information within our polices section.
What are research peptides?
Research peptides are short chains of amino acids used in scientific studies to investigate cellular processes, receptor interactions, and therapeutic pathways. Peptides are formed when amino acids join together through chemical bonds. When these chains grow longer (usually over 50 amino acids), they become proteins. They are strictly intended for laboratory research and are not approved for human or veterinary use. BioPlex Peptides supplies them exclusively for in vitro experimentation.
Do you offer wholesale or bulk pricing for institutions or resellers?
Yes, we offer wholesale and bulk pricing for research institutions and authorised resellers. Orders exceeding one box (10 peptides) qualify for a 25% discount, applicable up to 10 boxes. This ensures competitive pricing for larger research projects while maintaining our commitment to quality and compliance. For custom quotes or documentation, please contact us directly at enquiries@bioplexpeptides.co.uk
Office Hours
Monday – Friday, 09:00 – 17:00 (GMT)
BioPlex Peptides Ltd, Chancellor Passage, Tower Hamlets,
London, E14 4PA
Start Your Scientific Journey
Ready to explore reliable, certified peptides for sale in the UK? Browse Our Shop to view our range of pure peptide powders and laboratory-grade products.
"Trust BioPlex Peptides to support your research from start to finish...
_____________________________________
BioPlex Peptides is now officially part of the ICO Data Protection Programme, ensuring that all customer, order, and laboratory related information is handled with industry‑leading security and transparency. This accreditation reinforces our commitment to ethical, compliant, and trustworthy operations across UK and EU
Quick Links
___________________
Policies
_________________________
Royal Mail Tracked 24 UK Delivery
Europe (Zones 1, 2 & 3) 3-7 Day Delivery
ISO-Certified Synthesised Peptides
Certificate of Analysis for Every Peptide
Dedicated Customer Support
Royal Mail Tracked 24 UK Delivery
Europe (Zones 1, 2 & 3) 3-7 Day Delivery
ISO-Certified Synthesised Peptides
Certificate of Analysis for Every Peptide
Dedicated Customer Support
