Xlpeptides Reviews 28

TrustScore 4 out of 5

4.2

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Rated 5 out of 5 stars

What a GREAT company! On my first purchase, I ended up repeating one order, and in Brazil, if I did that, they would just send both without even notifying me. XL was responsible enough to send an emai... See more

Company replied

Rated 5 out of 5 stars

I have a lot of injuries — shoulders, elbows, knees, and lower back. I’m a professional bodybuilder. I ordered BPC-157 and TB-500, and after a week of using them I noticed that the pain almost disap... See more

Rated 2 out of 5 stars

The quality of the peptides aren't that great compared to other companies I was interested in buying their Retatrutide in November - the price was very good - but they ran out of stock. I co... See more

Company replied

Rated 5 out of 5 stars

Finally a legitimate company for peptides. These guys are very knowledgeable and their products are perfect. After bad experiences with both UK peptides and Dr peptides, XL Peptide have been a breath... See more


Contact info

4.2

Great

TrustScore 4 out of 5

28 reviews

5-star
4-star
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2-star
1-star

Replied to 75% of negative reviews

Typically replies within 1 month

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Rated 2 out of 5 stars

Quality not great / unprofessional service

The quality of the peptides aren't that great compared to other companies

I was interested in buying their Retatrutide in November - the price was very good - but they ran out of stock. I continuously asked for an ETA on when it will be re-stocked. Their reply was "Unfortunately we didn’t anticipate the demand to be so strong. We sold 5k units in 3 weeks. Just waiting for a reload now. " They still don't stock it - 4 months later. In December when I asked them the ETA, the reply was simpy "Maybe never" - such an unprofessional response

If they sold so many in a short space of time, you would have thought they would have re-stocked it by now by means of a great money earner. I reckon they have stopped selling it because Trustpilot will remove them

NB 1: Their reply to the reviewer Chris just about sums up their lack of professionalism and immaturity

NB 2: I wonder what their response to me on this review will be. Take it on the chin and improve your offer instead of attacking low reviewers

19 December 2025
Unprompted review
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Reply from Xlpeptides

Unfortunately I cant find the trace of your emails. If that was a response you got then we apologies for the lack of professionalism. Retatrutide has been on the website for a while. It was taken off briefly but was readded.

Rated 1 out of 5 stars

Bad peptides

I bought some peptides and they should have had ipa in them but they didn’t so when I asked to send them back and swap them the managment said no very rude do not yous this company it not a proper peptide company and very unprofessional. And with the sound of there reply I must of touched a nerve like I said very unprofofessional thanks for your reply I will accept your free gift of a dummy. 😊 remember customer satisfaction… bogus company

4 March 2026
Unprompted review
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Reply from Xlpeptides

Our terms and conditions are very clear about returns. Given the nature of the product it cant be accepted dur to risk of contamination. Customer received exactly what they ordered. They made an error and cant accept it like a 5 year old child. Next time you order let me know in advance I will send you a free dummy also

Rated 5 out of 5 stars

What a GREAT company

What a GREAT company! On my first purchase, I ended up repeating one order, and in Brazil, if I did that, they would just send both without even notifying me. XL was responsible enough to send an email asking what happened and if it was indeed both orders. It was true that I had repeated an order; it was a mistake. However, since they were so attentive, I let it go and asked them to send both. I was amazed by their concern.

23 February 2026
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Reply from Xlpeptides

Thank you for your kind words Davi. Your feedback is greatly appreciated and also fed back to the agent who contacted you.

Rated 5 out of 5 stars

5***

Great communication with fast shopping. Will definitely be using again.

23 February 2026
Xlpeptides logo

Reply from Xlpeptides

Thank you Sean

Rated 5 out of 5 stars

Brilliant Company

Brilliant Company, fast delivery. Hugely recommend

22 February 2026
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Reply from Xlpeptides

Thank you for your kind words Chris.

Rated 5 out of 5 stars

Excellent service

Excellent service, rapid delivery and the quality has never let me down

19 February 2026
Unprompted review
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Reply from Xlpeptides

Thank you for your kind words Arran

Rated 5 out of 5 stars

Superb customer service

Superb customer service. Delivery times are outstanding, everything next day. Products are also of a high quality. Place an order, you will not be disappointed.

31 January 2026
Unprompted review
Rated 5 out of 5 stars

Incredibly reliable and trustworthy

Incredibly reliable and trustworthy.
High quality peptides.
Shipment is secure and has never failed to arrive.
Quick correspondence and very loyal to their customers.
Highly recommend to anyone that is interested in or thinking about placing an order.
I have placed at least 5 orders, I live in Portugal, no issues with customs, fines or added taxes.
The products are all high quality and very effective. Very happy to have found them, a lot of online sites are selling junk, a true waste of money and time.
Because of the efficacy, reliability and quality I have recommended it to my family. I will continue to use XLpeptides as my own source to increase my quality of life and avoid the narrative of 'managed decline'.
Ah and the price, can't beat it for the quality.
I do not generally give 5 stars, however, consider this company a unicorn.

6 January 2026
Unprompted review
Rated 5 out of 5 stars

The review below mine made my blood…

The review below mine made my blood boil. Dawn needs to give her head a shake 😡 she makes it sound like we are all queuing up to buy meth. They are peptides dawn. Alot of us are striving to be better and healthier. This is my 4th order with Xl and I cant fault anything. They are an amazing company and I always check with janoshik that the peptide is legit.

4 January 2026
Unprompted review
Rated 1 out of 5 stars

Reviews should be removed - not for human consumption!!!!!

I am interested to know why reviews are permitted by people who are consuming peptides sold by this company who claims they are for research purposes only - Trustpilot should not be permitting these reviews by people who are consuming and are not researchers. This is negatively influencing young people and users are not being medically supervised when using these. It is a disgrace that these companies should be able to sell like this. EDIT- I note the reply doesn't address my point that the people buying them are evidently using them NOT for research but for physical change and therefore should not be promoting the peptides for this type of misuse and potential future harm - the company is very rude and defensive btw - If who they are selling to was made illegal they would go out of business.

2 January 2026
Unprompted review
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Reply from Xlpeptides

Great review.

We don’t sell drugs — we sell research peptides, all clearly labelled for research purposes only.

You may be reviewing the wrong website.

Rated 5 out of 5 stars

I have a lot of injuries

I have a lot of injuries — shoulders, elbows, knees, and lower back. I’m a professional bodybuilder. I ordered BPC-157 and TB-500, and after a week of using them I noticed that the pain almost disappeared. Obviously, the cycle needs to be run longer.

IGF-1 LR3 is an absolute bomb! I’ve never felt such a pump during training before. My body composition changed for the better — I’ve become leaner and constantly full. These products work 100%. I recommend them to everyone!

6 December 2025
Unprompted review
Rated 5 out of 5 stars

Finally a legitimate peptides company

Finally a legitimate company for peptides. These guys are very knowledgeable and their products are perfect. After bad experiences with both UK peptides and Dr peptides, XL Peptide have been a breath of fresh air. I strongly recommend looking into the BPC157 and TB500.

4 November 2025
Unprompted review
Rated 1 out of 5 stars

I have placed my order on saturday and…

I have placed my order on saturday and got delivered thursday.

Obviosly after all this time, the product is uselless.
As well, the customer service instead of accepting and apologize, they try to buy time with silly excuses and making seem is normal.
Waiste of time and energy in my opinion.

27 November 2025
Unprompted review

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