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Customer reviews

What researchers say.

Feedback from verified customers across the EU and UK. Each entry below comes from a real order in our system — order numbers are shown where the customer shared them.

★★★★★
2 Sep 2026

Professional and kind assistance

Very happy with the professional and kind assistance I received with my orders. I cannot express enough how happy I am with the quality and purity of the product received. I will only buy from this company.

Toni P.IT Verified customer
★★★★★
31 Aug 2026

Communication and delivery

This review is for communication and responsiveness. My package was sadly not delivered express, but Aesthetic Labs was very communicative and helpful and rearranged a new delivery using a better service, which turned out perfectly.

Carmen KatzPT Order #13987
★★★★★
25 Aug 2026

Great product and fast delivery

Great product and fast delivery.

Argiris NtontasGR Order #12951
★★★★★
12 Aug 2026

Quick shipping to Amsterdam

I needed a reliable source for some lab research, and they had a good selection. The package arrived well sealed, and the vials were exactly what I needed. The tracking was also clear, so I knew when to expect the delivery.

Hannah VerwoertNL Verified customer
★★★★★
11 Aug 2026

Great experience

Great experience. Great customer service. Very satisfied up to now.

Lisbeth ChavezPT Order #12342
★★★★★
10 Aug 2026

Very fast delivery

Very fast delivery, customer support was top notch, they answered all the questions I had and guided me. Will order again, I recommend them.

NoroLABSHR Verified customer
★★★★★
17 Jul 2026

Quick to rectify a courier issue

Had a package refused by the courier after long delays. Denisa was a massive help and got the order reshipped the same day as contacting her. Fantastic customer service and will be a return customer.

LaceyIE Order #10761
★★★★★
11 Jul 2026

An amazing experience

I had an amazing experience with Aesthetic Labs, delivered my package in 2 days which is right on time before I went back to my country. R3TA is legit (from experience), can't wait to order again, lots of love.

Shmoel YonIL Verified customer
★★★★★
28 Jun 2026

Fantastic experience

I've ordered twice to Ireland and I'll be ordering again for the 3rd time soon. Very, very happy with the results so far. Support from the team is excellent, shipping times are fast and if you pay the extra for expedited shipping, we're talking just a couple of days from order to your door step. Even when one vial did not reconstitute properly, they immediately swapped it out and sent me a new one at zero cost. Fully verifiably tested products also!

Ush Mc G.IE Verified customer
★★★★★
25 Jun 2026

Best peptide site in the EU

Their customer support on WhatsApp has been amazing and fast responding. The shipping with UPS comes very fast. The quality of the peptides has been top rated and very competitive pricing. I order to Madrid, Spain and it has always been great. Been using them for 3 months and it's been life changing for me. I highly recommend. All positive benefits.

Benjamin WackerES Verified customer
★★★★★
10 Jun 2026

Excellent customer service

Excellent customer service, they respond super quick to queries and sorted my issue immediately. Very trustworthy. I will definitely use them again.

Emma StevensonES Order #6484
★★★★★
9 Jun 2026

Fast and professional

Fast and professional, and they even included bacteriostatic water free of charge when I forgot to order it.

Alpo PanulaFI Order #5353
★★★★★
8 Jun 2026

Kindness and helpfulness

First of all the kindness and helpfulness, then the price and the quality. They are super fast. Great service, thank you.

MarcoIT Verified customer
★★★★★
4 Jun 2026

Great products and great service

Great products and great service. Always available on WhatsApp for any order questions, very happy with my purchase.

R. C.IE Verified customer
★★★★★
2 Jun 2026

Beautiful packages

Beautiful packages, perfect customer care.

Symone SheridanIE Order #5498
★★★★★
26 May 2026

Great customer service

Great customer service.

Waltteri NiemiFI Order #5204
★★★★★
21 May 2026

Amazing customer service

Amazing customer service, with highly qualified help and guidance throughout the whole purchase experience. High quality products at a very reasonable price point.

RasmusDK Verified customer
★★★★★
30 Apr 2026

Fifth time ordering

5th time ordering from this supplier and I have now tested a number of peptides with them and excellent experience throughout. Highly recommend.

manutd1999IE Verified customer
★★★★★
27 Apr 2026

Simple and efficient

Items arrived exactly as ordered. Reliable service.

Antony SargulaFR Verified customer
★★★★★
27 Apr 2026

Pretty good

The package came with no issue, COAs are legit, the peptides work. What else to say other than awesome pawsome.

Mirtta M.CZ Order #3765
★★★★★
19 Apr 2026

Works as expected

Pretty standard ordering experience. Shipping was fast this time. Everything was packed properly.

Evelyn VirginiaGB Verified customer
★★★★★
14 Apr 2026

Very satisfied

Very satisfied with Aesthetic Labs. Total professionalism in the customer support and true care, 5 stars to the products.

SimionCY Verified customer
★★★★★
30 Mar 2026

Great communication and transparency

Great communication and transparency all around.

Džamal BendaCZ Order #3009
★★★★★
26 Mar 2026

Checkout was easy

Checkout was easy to navigate and payment went through without any issues. Communication after ordering was consistent, with clear tracking updates. Package arrived properly sealed and exactly as described, which made the whole experience feel reliable and well managed. Huge thanks to Alessia.

Khalid KhanGB Verified customer
★★★★★
25 Mar 2026

Everything perfect

Everything perfect. The customer service, orders, products, really the best peptide seller in EU.

AlexisIT Verified customer
★★★★★
23 Mar 2026

My first experience

My first experience with peptides, very understanding customer service and would answer me very quickly and always go above and beyond with their explanations.

Martin RichardGB Verified customer
★★★★★
9 Mar 2026

Very good products

Very good products. Recommend GHK-Cu and R3TA.

CustomerRO Verified customer
★★★★★
4 Mar 2026

Top quality

They offered really helpful advice in the purchasing process and I do appreciate how fast they answer. Delivery was smooth and after 1 month of using the products I can wholeheartedly recommend Aesthetic Labs to anyone who's looking for a trustworthy company. Thanks guys!

Denisa MarcuRO Verified customer

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By submitting you confirm the review describes a real order. All products are supplied for laboratory research use only — reviews describing human or animal use cannot be published.

Reviews are published as submitted by verified customers, edited only for length. All products are supplied for laboratory research use only.