
Online store for Peptides and other pharmaceutical products.
Pen Peptide UK is a specialized online store that offers high-quality and pure peptides, manufactured for scientific research and development. We provide the highest quality peptides, with a purity of over 99%.
Our products are designed to meet the highest standards of scientific research, ensuring reliability and consistency in every batch. We offer a wide range of peptides suitable for various research applications, from biomedical studies to performance science.
Shop by categories
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Peptides for Fitness
Enhance your physique with our peptides for fitness and sports goals In...
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Peptides for Weight Loss
Revolution in weight loss: Peptides for effective fat burning Discover our category...
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Peptides for Muscle Mass
Turn your ideal figure into reality: Peptides for Muscle Mass Transform your...
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Immunomodulators
Innovative Protection: Peptides and Other Immunomodulators for a Strong Immune System The...
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Supplements
Your key to a healthy life: our supplements! In our supplements subcategory,...

Leading supplier of high-quality peptides.
At Pen Peptide, we are dedicated to maintaining and continuously improving the quality of our products and services!
Favorite products
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Skin Glow (GHK-Cu) | 100mg
Vendor:Pen Peptide UKRegular price £74.00Regular priceUnit price / per -
Tirzepatide | 5/10/15mg
Vendor:Pen Peptide UKRegular price From £106.00Regular priceUnit price / per -
Turmeric (Curcumin IV-IM Infusion) | 25/100mg
Vendor:Pen Peptide UKRegular price From £48.00Regular priceUnit price / per -
HGH Fragment 176-191 (HGH Frag) | 5mg
Vendor:Pen Peptide UKRegular price £74.00Regular priceUnit price / per -
Sold out
BPC-157 (5mg) + TB-500 (5mg) | Blend
Vendor:Pen Peptide UKRegular price £134.00Regular priceUnit price / perSold out -
Ipamorelin | 10mg
Vendor:Pen Peptide UKRegular price £64.00Regular priceUnit price / per -
BPC-157 | 5mg
Vendor:Pen Peptide UKRegular price £72.00Regular priceUnit price / per -
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Epitalon | 20mg
Vendor:Pen Peptide UKRegular price £72.00Regular priceUnit price / perSold out -
Sermorelin | 5mg
Vendor:Pen Peptide UKRegular price £112.00Regular priceUnit price / per -
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TB-500 (Thymosin beta 4) | 5mg
Vendor:Pen Peptide UKRegular price £72.00Regular priceUnit price / perSold out -
Exosomes from Muse MSC Stem Cells, Derived from Placenta (Wharton’s Jelly) – 100 Billion
Vendor:Pen Peptide UKRegular price £246.00Regular priceUnit price / per -
Pure Stem Cells EXOSOMES – Nasal Spray | 100 Billion
Vendor:Pen Peptide UKRegular price £249.00Regular priceUnit price / per
The highest quality peptides in United Kingdom
From production to packaging and delivery, we apply the strictest quality control standards to ensure that all peptides reach you in their purest form.
In addition to offering the best value, we also care about our customers' satisfaction and provide the fastest delivery times.
Pen Peptide has become a highly appreciated brand and a rapidly developing supplier of peptides for scientific research in United Kingdom.
Blog posts
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Peptide plan for weight loss and fat burning
Discover our specially created peptide packages for weight loss and fat burning. Learn more!
Peptide plan for weight loss and fat burning
Discover our specially created peptide packages for weight loss and fat burning. Learn more!
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Packages - Peptides for Muscle Mass
Discover our specially designed peptide packages for muscle mass, perfect for enhancing volume, purity, and definition of muscles.
Packages - Peptides for Muscle Mass
Discover our specially designed peptide packages for muscle mass, perfect for enhancing volume, purity, and definition of muscles.
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Peptide plan for recovery and immunity
A specially crafted package of peptides for recovery and immunity. Learn more in this article!
Peptide plan for recovery and immunity
A specially crafted package of peptides for recovery and immunity. Learn more in this article!