PEPTIDE SUPERMARKET
PEPTIDE SUPERMARKET
In-vitro research use only. We compare prices & may earn a commission. We do not sell or supply any products. We may earn a commission when you click through to a supplier and make a purchase. Full disclosure.
Live UK Price Comparison

Search, compare, save. Find your next peptide deal today.

Compare live prices on 101+ peptides from 133 trusted UK suppliers — updated daily, completely independent, always free.

Popular: Retatrutide Wolverine Blend GLOW Blend BPC-157
Independent & unbiased Prices updated daily No hidden fees

Prices last checked:

Trending right now
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Retatrutide
from£34.99 198 vendors
GHK-Cu
from£6.48 149 vendors
NAD+
from£12.50 143 vendors
BPC-157
from£11.86 141 vendors
Mots-C
from£10.00 139 vendors
TB-500
from£16.00 118 vendors
Ipamorelin
from£6.50 106 vendors
Tesamorelin
from£20.00 104 vendors
Wolverine Blend
from£14.57 89 vendors
Semax
from£12.50 87 vendors
Epitalon
from£11.56 85 vendors
SS-31
from£21.25 84 vendors
The UK's dedicated peptide price comparison tool

Compare peptide prices across every trusted UK supplier — in seconds.

Peptide Supermarket is the UK's only dedicated peptide price comparison tool. We track live prices from 133+ trusted UK peptide suppliers — so you can find the best deal on BPC-157, TB-500, Retatrutide, and hundreds more in seconds. Whether you're looking to buy peptides UK for research or simply want to compare the latest peptide prices across suppliers, we've got you covered.

101+ peptides tracked
133+ UK suppliers
Prices updated daily
Top deals today

Top deals of the day

The biggest savings when you pick the cheapest supplier vs. the most expensive.

Trending this month

Researchers are clicking on these

The specific peptide + supplier combos getting the most attention right now.

Weight loss & metabolism

Compare weight loss & metabolism peptides

GLP-1 agonists and metabolic peptides researchers are comparing most.

Semaglutide

+9
From
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Tirzepatide

+6
From
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Retatrutide

+15
From
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AOD 9604

+1
From
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Tesamorelin

+5
From
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5-Amino 1MQ

+2
From
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Mots-C

+4
From
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Healing & tissue repair

Compare healing & tissue repair peptides

Recovery, joint, and tissue-repair research peptides.

BPC-157

+3
From
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TB-500

+2
From
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TB4

From
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GHK-Cu

+5
From
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Wolverine Blend

+6
From
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MGF

From
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PEG MGF

From
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Growth hormone

Compare growth hormone peptides

GHRPs, GHRHs and secretagogues — side-by-side UK prices.

Ipamorelin

+3
From
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CJC-1295 with DAC

+1
From
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CJC-1295 without DAC

+3
From
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GHRP 2

+2
From
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GHRP 6

+1
From
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Hexarelin

From
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Sermorelin

From
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Mod GRF 1-29

From
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Tesamorelin

+5
From
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Cognitive function

Compare cognitive function peptides

Nootropic research peptides focused on memory and focus.

Selank

+3
From
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Semax

+3
From
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Cerebrolysin

From
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DSIP

+4
From
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NAD+

+13
From
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Anti-aging & longevity

Compare anti-aging & longevity peptides

Telomere, skin and cellular-longevity research peptides.

GHK-Cu

+5
From
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Epitalon

+3
From
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NAD+

+13
From
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SS-31

+4
From
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Thymosin Alpha-1

+2
From
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GLOW Blend

+2
From
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Immunity

Compare immunity peptides

Immune-modulating peptides with UK supplier coverage.

Thymosin Alpha-1

+2
From
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KPV

+4
From
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Selank

+3
From
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Tanning & libido

Compare tanning & libido peptides

Melanocortins and libido research peptides.

MT1

From
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MT2

+1
From
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PT-141

From
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Peptide blends

Compare peptide blends peptides

Popular multi-peptide research stacks.

Wolverine Blend

+6
From
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GLOW Blend

+2
From
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KLOW Blend

+1
From
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Most Compared This Week

Retatrutide

from £34.99
198 suppliers compared
Compare Prices

Tirzepatide

from £39.00
51 suppliers compared
Compare Prices

TB-500

from £16.00
118 suppliers compared
Compare Prices

How It Works

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1

Search

Choose your peptide from our comprehensive database

📊
2

Compare

See prices from all UK suppliers side by side

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3

Save

Click through and grab the best deal available

133 UK Suppliers
Updated Daily
Independent & Unbiased

Who We Are

Peptide Supermarket is run by Lekker Media Ltd, a UK-based company. We built this tool because we saw researchers spending hours comparing prices across dozens of supplier websites. We don't sell peptides ourselves — we simply make it easier to find the best price.

We're fully independent. No supplier owns or controls this site, and our comparisons are never influenced by commercial relationships.

About us Affiliate disclosure

Independent & unbiased

No supplier owns or influences our rankings. Every comparison is objective.

Prices updated daily

We track real supplier prices so you always see current data.

Free to use, transparently funded

We earn a small commission from suppliers — it never affects prices or rankings.

UK-focused, verified suppliers

We only list established UK suppliers with verifiable track records.

UK Suppliers We Track

CK Peptides logo

CK Peptides

★★★★★ 5.0
Dr Peptides logo

Dr Peptides

★★★★★ 5.0
Bluewell Peptides logo

Bluewell Peptides

★★★★½ 5.0
Raccoon Peptides logo

Raccoon Peptides

★★★★½ 5.0
View All Suppliers

Latest Research

How Abaloparatide Works to Rebuild Bone

How Abaloparatide Works to Rebuild Bone

Abaloparatide is often discussed as a bone-building treatment because it helps stimulate osteoblast activity and improve bone mineral density in key fracture-prone areas.

5 min read • Guides
Follistatin-344 vs ACE-031: How These Myostatin Inhibitors Differ

Follistatin-344 vs ACE-031: How These Myostatin Inhibitors Differ

Follistatin-344 and ACE-031 are both discussed as myostatin inhibitors, but they do not work in the same way and they do not carry the same research story.

5 min read • Guides
ACE-083 vs ACE-031: What Local Muscle Research Actually Suggests

ACE-083 vs ACE-031: What Local Muscle Research Actually Suggests

ACE-083 and ACE-031 are often discussed together, but the more useful comparison is not hype versus hype. It is local muscle size findings versus real-world limits.

5 min read • Guides
Dihexa and Neuroplasticity: Why c-Met and Synaptic Density Keep Coming Up

Dihexa and Neuroplasticity: Why c-Met and Synaptic Density Keep Coming Up

Dihexa is often discussed through the lens of c-Met signalling and dendritic spine formation, which is why it is framed as a neuroplasticity peptide rather than a simple nootropic.

5 min read • Guides
Low Growth Hormone and Ageing: Why It Matters Beyond Bodybuilding

Low Growth Hormone and Ageing: Why It Matters Beyond Bodybuilding

Growth hormone is often treated as a niche topic for athletes, but many longevity discussions place it much closer to the centre of whole-body function. Here is a balanced look at why low growth hormone is frequently linked to poorer recovery, body-composition decline and slower ageing resilience.

4 min read • Guides
What Is Dihexa? A Clear Look at the Research Discussion

What Is Dihexa? A Clear Look at the Research Discussion

Dihexa is often discussed as a cognitive peptide with unusual brain access, but the most useful discussion is about mechanism, limits and early evidence.

5 min read • Guides
Browse All Articles

Peptide Buying Guides

Everything you need to know about buying, comparing, and sourcing research peptides in the UK.

Buy Peptides UK - Compare Prices & Find the Best Supplier

How to buy research peptides safely from verified UK vendors.

Cheap Peptides UK - Compare & Find the Lowest Prices

Find the lowest prices without compromising on quality.

GLOW Peptide UK - Compare Prices & Find the Best Deals

Compare GLOW Blend prices for skin rejuvenation research.

Peptide Suppliers UK - Find & Compare Trusted Vendors

Compare trusted UK vendors by rating, price, and quality.

Pure Peptides UK - High-Purity Research Peptides Compared

Understanding purity testing and finding 98%+ peptides.

Where to Buy Peptides - Complete UK Supplier Guide

A complete guide to finding reputable UK suppliers.

Frequently Asked Questions

What is Peptide Supermarket?

Peptide Supermarket is the UK's only dedicated peptide price comparison tool. We aggregate live pricing data from over 133 trusted UK peptide suppliers, allowing researchers to quickly find the best deals on peptides like BPC-157, TB-500, Semaglutide, and more.

Where can I buy peptides in the UK?

There are over 133 UK-based peptide suppliers currently active. Rather than visiting each one individually, you can use our buy peptides UK page to compare prices across all of them in seconds. We track every major supplier so you can find the best deal without the legwork.

What are the cheapest peptides in the UK?

Peptide prices vary widely between suppliers — sometimes by 50% or more for the exact same product. Our cheap peptides UK page highlights the best-value options right now, sorted by price per milligram so you can compare like for like.

Are peptides legal in the UK?

Research peptides are legal to purchase in the UK for in-vitro laboratory research purposes. They are not approved for human consumption. The legality of specific compounds can vary, so it is your responsibility to ensure any products you purchase comply with all applicable UK laws and regulations and are used only for lawful research purposes.

What are pure peptides?

Pure peptides refer to peptides that have been synthesised to a high level of purity, typically 98%+ as verified by HPLC testing. Purity is one of the most important factors when selecting a supplier for research. See our pure peptides UK guide for more on what to look for.

How much do peptides cost in the UK?

UK peptide prices typically range from £10 to £80+ per vial depending on the compound, dosage, and supplier. Popular peptides like BPC-157 (5mg) can range from £15 to £45 across different suppliers. We compare prices daily so you can see exactly what each supplier charges — search any peptide above to see current pricing.

How do you compare peptide prices?

We automatically track and update prices from verified UK suppliers daily. Our system compares the same peptide across multiple suppliers, showing you the price per milligram, shipping costs, and any available discounts — so you can make an informed decision.

Are the suppliers on Peptide Supermarket trustworthy?

We only list established UK suppliers with verifiable track records. While we don't endorse any specific supplier, we provide ratings, reviews, and quality indicators to help you assess each supplier's reputation.

Is Peptide Supermarket free to use?

Yes, Peptide Supermarket is completely free for researchers. We earn a small commission from suppliers when you click through to their sites, but this never affects our rankings or the prices you see.

How often are prices updated?

Our price data is updated daily to ensure you always see the most current pricing. Some suppliers update their prices more frequently, and our system reflects these changes as quickly as possible.

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