Ordered through their new and improved website and had absolutely no issues whatsoever. This is why I will continue to use The Peptide Code. Website is easy to use when ordering and with a variety of... See more
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See what reviewers are saying
Absolutely outstanding!!!!! After being scammed out of 165 quid, I was anxious to order again. But i was pleasantly surprised!!!!!! The customer service and support has been excellent. I ordered at wh... See more
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I'm not new to the peptide arena, having first stumbled across them looking for a cheaper alternative for monjaro over a year ago. I tried a number of providers with various degrees of satis... See more
Company replied
Second time ordering from here, both times the peptides came next day, I ordered something that was out of stock so they phoned me right away and asked if I wanted a refund or more of what I had alrea... See more
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Company details
Written by the company
ThePeptideCode LTD is a UK-based supplier specializing in high-purity, laboratory-grade research peptides. Operating from their facility in Buckinghamshire, the company provides researchers across the United Kingdom with premium synthetic peptides and related compounds, all rigorously tested for quality and purity. Key Features and Offerings Quality Assurance: Every batch undergoes independent HPLC (High-Performance Liquid Chromatography) purity testing and mass spectrometry (MS) identity confirmation at a UK lab. Certificates of Analysis (CoAs) are published publicly for full transparency, with most batches achieving ≥99% purity (average around 99.4%). Peptides are lyophilized under inert gas and stored under controlled conditions. Product Range: The catalogue includes over 25 peptides and blends tailored for various research areas, such as: Metabolic research Healing & recovery (e.g., BPC-157, TB-500) Skin & cosmetic studies (e.g., GHK-Cu) Longevity & cellular research (e.g., NAD+) Popular items like Retatrutide (Reta), CJC-1295 + Ipamorelin blends, and signature skincare formulations. Service and Logistics: UK stock ensures rapid dispatch—orders placed before 2 PM (UK time) typically ship the same day. Free standard shipping is available on orders over £100, with tracked options via Royal Mail. Additional products like bacteriostatic water for reconstitution are also offered. Customer Focus: The company maintains strong customer satisfaction, holding a 4.5-star rating on Trustpilot from 40+ reviews, with praise for fast delivery, responsive support (often via founder Steve), and product reliability. All products are sold strictly for laboratory and research use only and are not intended for human consumption, veterinary use, or therapeutic applications. ThePeptideCode welcomes enquiries from academic, contract research, and bulk buyers. Company Details Name: ThePeptideCode LTD (Company No. 17107501) Location: Netheravon, Marlow Road, Bourne End, Buckinghamshire SL8 5SP, United Kingdom Contact: support@thepeptidecode.co.uk | +44 7547 405222 ThePeptideCode positions itself as a trusted, transparent partner for serious scientific research in the UK, emphasizing speed, verification, and researcher-centric service.
Contact info
United Kingdom
- support@thepeptidecode.co.uk
- thepeptidecode.co.uk
4.5
Excellent
58 reviews
Asks customers to review
This company invites their customers to review, whether positive or negative
Replied to 100% of negative reviews
Typically replies within 24 hours
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Excellent
Excellent, wont be using anybody else for future peptides. Stephen couldnt be any more helpful.
16 May 2026
Unprompted review
Reply from ThePeptideCode
Hi Carl, Thank you for leaving us a 5 star review. We are delighted you had such a good experience and will be coming back to buy from us again. We will be sure to share your feedback with Stephen.
We look forward to seeing you again soon.
Thank you for choosing The Peptide Code.
Great customer serivce i havent ordered…
Great customer serivce i havent ordered anything yet but comtact with the team was spot on
11 May 2026
Unprompted review
Reply from ThePeptideCode
Hi Jakub, Thank you for leaving us a 5 star review. We are pleased that we could help answer your questions, and if you need any more help before making a purchase please don't hesitate to call us.
Thanks from the Peptide Code team.
Reply from ThePeptideCode
Hi James, Thank you for your 5 star review. It's wonderful to hear you were pleased with our service , your comments are gratefully appreciated.
Thank you for choosing The Peptide Code.
I don’t no weather I have been scammed…
Had a phone call thank you very much
5 May 2026
Unprompted review
Reply from ThePeptideCode
Dear Dean, I have seen a copy of your order placed on the 5th. I shall ask a member of the team to reach out to you so we can see how we can help further.
Second time ordering from here
Second time ordering from here, both times the peptides came next day, I ordered something that was out of stock so they phoned me right away and asked if I wanted a refund or more of what I had already bought, I just said send me it when it’s in stock, he said he would send me two for the inconvenience. Really like this company and will keep ordering from them
1 May 2026
Reply from ThePeptideCode
Hi Denise, Thank you for your 5 star review and sharing your experience with us. We are delighted that you are a returning customer, and really appreciate your trust in our business and would be delighted to assist you again in the future.
Kind regards
The Peptide Code team
Reply from ThePeptideCode
Hi Laurie, Thank you for your 5 star review and recommendation. We are delighted to hear that you were happy with your experience purchasing from us, and we hope to see you again soon.
Thank you for choosing The Peptide Code.
Great customer service
Great customer service, after a little mix up with delivery it was sorted out very quickly. Product packaged lovely ☺️ will definitely be my go to provider from now.
30 April 2026
Unprompted review
Reply from ThePeptideCode
Hi Paula, Thank you for your 5 tar review and feedback. We apologise for the mix up with delivery but glad we got it all sorted for you.
We are always working hard to provide the best possible experience so your comments are greatly appreciated.
We are really pleased to be your go to provider !
Kind regards
The Peptide Code team.
Amazing service
Amazing service, product, delivery! Really professional service and communication! Highly recommend to anyone.
30 April 2026
Unprompted review
Reply from ThePeptideCode
Hi Jewad, Thank you for your 5 star review and recommendation.
We are so pleased to hear that everything met your expectations.
Your feedback means a lot to the team and we are grateful you chose The Peptide Code.
We look forward to welcoming you again soon.
Kind regards
The Peptide Code team
Excellent service
7 April 2026
Reply from ThePeptideCode
Hi Oscar, Thank you for your lovely feedback, we are pleased to hear you had an excellent experience with us. We appreciate your support and are always looking for ways to make our service even better. WE hope to welcome you back again soon.
Thank you for choosing The Peptide code
Did my first order a month ago
Did my first order a month ago, the order arrived as expected, Stephen was very helpful and knowledgeable. Placing an order now but it seems they don’t ship to Ireland anymore.
5 April 2026
Reply from ThePeptideCode
Good afternoon, thank you very much, I shall pass the message on to Stephen, he will be thrilled to here. We are just having to use a separate postal service, IE and NI . Id suggest getting the up to date WhatsApp number then you also reach us there. (Normally a faster results)
Shocking company STAY CLEAR
Shocking company. Customer service is bogus and you have to message multiple times to get a response over a couple day period.
Time and time again was told awaiting for test results yet after being in contact with the official testing company they confirmed no tests were ever ordered.
Is a massive shame as everything did seem legit or amazing at first but after a few days go by the cracks then start to show.
I believe at one point they may have been a fully operating company with stock however now they are nothing more than a scam, lying to customers about when they are going to receive their orders and false time lines.
I have been told I’m going to be getting a refund so we shall see if that goes throgoh otherwise it will be a phone call to the bank reporting them for fraud.
STAY CLEAR
uksarms are a much better alternative, more pricey but you actually get the products lol
24 April 2026
Unprompted review
Reply from ThePeptideCode
Thank you very much for feedback with this, I am genuinely sorry this is the experience you'd had. We will always make a refund if the order or even a delay has until the product was QC'd and available.
If you'd care to reach our and quote "ref Steve" to try and get this sorted, +44 7547 405222. We look forward to hearing from you.
I placed an order and after not…
I placed an order and after not receiving it, I'm now being ignored by the company. Stephen was supposed to issue a refund but is now ignoring me. I think I'll have to file a complaint.
21 April 2026
Unprompted review
Reply from ThePeptideCode
Refunds are issued once products are returned to us in the same state they were sent in. This is as per our Returns & Refunds Policy linked below for you.
https://thepeptidecode.co.uk/policies/refund-policy
Reply from ThePeptideCode
Hi Kasia, Thank you for your 5 star review. Thank you for taking the time to share your feedback, it's great to hear that you are happy with our service and the final result!
We hope to see you again soon.
Kind regards
The Peptide Code team
Reply from ThePeptideCode
Hi Siobhan, Thank you for your 5 star review. We are delighted that you are enjoying our products and that our customer service is on point.
We really value your feedback, it means a lot to our team.
We hope to see you back again soon.
Thank you for choosing The Peptide Code.
Reply from ThePeptideCode
Hi Cintia, Thank you for your 5 star review. Honest feedback from our customers is incredibly valuable to us, so thank you for taking the time to leave us your review.
We hope to see you again soon.
Kind regards
The Peptide Code team
Great products from The PeptideCode
Great products from The PeptideCode. Having purchased peptides from other companies that didn't work, I was very pleasantly surprised with the quality of these peptides. Stephen was amazing when my first delivery was late keeping me in the loop and sending our a wee freebie for my troubles. I've just ordered another lot and was here within 2 days (I ordered over the weekend). Stephen is just a message away to help with any issues or queries.
Looking forward to a long lasting relationship.
12 April 2026
Unprompted review
Reply from ThePeptideCode
Hi Julie, Thank you for your 5 star review. We are delighted you had a great experience purchasing from us and we will pass your feedback to Stephen. We love that you are a returning customer, and your honest feedback help others have confidence in us too.
We look forward to seeing you back again soon.
Kind regards
The Peptide Code team
Reply from ThePeptideCode
Hi Louise, Thank you for your 5 star review, We are delighted to hear that you had a positive experience purchasing from us, and we hope to see you back again soon.
Thanks from the Peptide code team.
Coming from an opposing company I…
Coming from an opposing company I wasn’t too sure. However, the fair price led to my order. I was surprised to see I was the 100th order meaning they gave me DOUBLE for FREE ( wish I ordered more now 😂). Results not yet known but I’m sure they’ll come with time as they do. 10/10 so far
6 April 2026
Unprompted review
Reply from ThePeptideCode
Hi Alb, Thank you for your 5 star review. We are really pleased to hear how delighted you were with being our 100th customer.
Genuinely, thank you for sharing your honest feedback, this means a lot to us and to other customers when choosing us.
We hope to see you again soon
Thank you for choosing The Peptide code.
Great service, Brilliant knowledge & Support
Great service from first contact to delivery.
Kept in the loop at every stage.
Stephen is very helpful, honest and has a ton of knowledge to ensure to get the correct product.
I’ve referred others and I will definitely be back again.
28 March 2026
Reply from ThePeptideCode
Hi Will, Thank you for your 5 star review and referrals, We are delighted that you had such a positive experience with us, We will pass this on to Stephen.
We look forward to seeing you again soon.
Kind regards
The Peptide code team
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