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Demonstration site. The suppliers, reviews and ratings shown are sample data to illustrate the platform. They are not real businesses or real customer reviews.

Find Trusted Peptide Vendors

Real reviews from real researchers

Recent Reviews

Latest reviews from the UK peptide research community (209 total)

F
first_time_buyer

5 months ago

Trustworthy UK supplier

Review for Apex Research Peptides →

First time ordering BPC-157 / TB-500 blend from this supplier and they genuinely impressed me. The certificate named a real testing lab and the batch number matched the vial. Delivery was quick and everything was well protected in transit. A solid supplier that I'll keep using.

Supplier Response • 18 days ago

Thank you for taking the time to leave your thoughts. We're always here if you have questions on reconstitution or storage.

F
first_time_buyer
Verified Purchase

5 months ago

COA matched the batch

Review for Brightwater Peptides →

First time ordering BPC-157 / TB-500 blend from this supplier and they genuinely impressed me. Mass spec and HPLC numbers on the certificate lined up with what was advertised. Order confirmation was instant and it shipped within the hour. A solid supplier that I'll keep using.

L
lab_rat_77

5 months ago

Clean reconstitution, no issues

Review for Northgate Labs →

Restocked on MOTS-c and everything was handled professionally. The lyophilised powder looked right and the vials were properly sealed. Order confirmation was instant and it shipped within the hour. A solid supplier that I'll keep using.

Supplier Response • 18 days ago

We really appreciate you sharing your experience. Do reach out if you need anything for your next project.

C
cold_chain_carol
Verified Purchase

5 months ago

Consistent quality, would reorder

Review for Northgate Labs →

Came back for more BPC-157 and the quality was exactly as before. Third-party analysis was in the box and the purity checked out. Tracking was accurate the whole way and the packaging was discreet. A solid supplier that I'll keep using.

Supplier Response • 18 days ago

We're delighted to hear everything went smoothly. Do reach out if you need anything for your next project.

W
weekend_warrior
Verified Purchase

5 months ago

Consistent quality, would reorder

Review for Thornbury Labs →

First time ordering AOD-9604 from this supplier and they genuinely impressed me. Third-party analysis was in the box and the purity checked out. Shipping was prompt and the packaging kept everything properly cold. Easily one of the better vendors I've tried.

M
manchester_lab

5 months ago

Slow dispatch and poor communication

Review for Albion Peptides →

Ordered PT-141 expecting the advertised standard and was let down. The powder looked over-filled and the labelling didn't match the invoice. They offered store credit only, not the refund I asked for. A frustrating waste of time and money.

L
lab_rat_77
Verified Purchase

5 months ago

Good value without cutting corners

Review for Aldermoor Peptides →

Came back for more Tirzepatide and the quality was exactly as before. Third-party analysis was in the box and the purity checked out. Customer service answered my query within a couple of hours. A solid supplier that I'll keep using.

Supplier Response • 18 days ago

Cheers for the lovely feedback, it means a lot to the team. Thanks again for being a valued customer.

L
lab_rat_77
Verified Purchase

5 months ago

Disappointing all round

Review for Pinnacle Peptide Supply →

Tried this supplier for MOTS-c and won't be returning. The advertised COA never materialised and they couldn't produce a batch-specific one when asked. Two emails to support went completely unanswered. A frustrating waste of time and money.

R
research_first
Verified Purchase

5 months ago

Excellent purity and quick dispatch

Review for Aldermoor Peptides →

This was my latest order of 5-Amino-1MQ from them and the standard held up. Third-party analysis was in the box and the purity checked out. Shipping was prompt and the packaging kept everything properly cold. Happy to recommend them to other researchers.

L
lab_rat_77
Verified Purchase

5 months ago

Great service from start to finish

Review for Northgate Labs →

Ordered PT-141 for an ongoing project and the whole process was smooth. Vials were correctly labelled with batch numbers and the seals were intact. Tracking was accurate the whole way and the packaging was discreet. A reliable option for UK-based research.

Supplier Response • 18 days ago

Thank you for the great review and for choosing us. Thanks again for being a valued customer.

F
first_time_buyer

5 months ago

Mixed experience

Review for Thornbury Labs →

Ordered AOD-9604, a genuinely mixed experience overall. Purity on the analysis docs looked good, though the cold packing had mostly thawed on arrival. Middle of the road overall.

V
vialvigilante
Verified Purchase

5 months ago

Exactly as advertised

Review for Kestrel Research Labs →

Needed CJC-1295 at short notice and they came through without a hitch. The certificate named a real testing lab and the batch number matched the vial. Shipping was prompt and the packaging kept everything properly cold. A solid supplier that I'll keep using.

W
weekend_warrior
Verified Purchase

5 months ago

Order arrived incomplete

Review for Greywell Research →

Bought AOD-9604 here and ended up regretting it. The powder looked over-filled and the labelling didn't match the invoice. Dispatch took over a week with no tracking updates. A frustrating waste of time and money.

R
research_first
Verified Purchase

5 months ago

Slow dispatch and poor communication

Review for Lindenhof Biosciences →

Ordered Retatrutide expecting the advertised standard and was let down. The solution stayed cloudy on reconstitution with visible particulate. Two emails to support went completely unanswered. A frustrating waste of time and money.

N
northern_researcher

5 months ago

Trustworthy UK supplier

Review for Solvenn Peptides →

Restocked on BPC-157 / TB-500 blend and everything was handled professionally. Mass spec and HPLC numbers on the certificate lined up with what was advertised. Tracking was accurate the whole way and the packaging was discreet. Easily one of the better vendors I've tried.

B
bench_science

5 months ago

Clean reconstitution, no issues

Review for Halcyon Research Chemicals →

Ordered CJC-1295 for an ongoing project and the whole process was smooth. The lyophilised powder looked right and the vials were properly sealed. Customer service answered my query within a couple of hours. A solid supplier that I'll keep using.

Supplier Response • 18 days ago

Brilliant to hear, and thank you for the feedback. We're always here if you have questions on reconstitution or storage.

M
manchester_lab
Verified Purchase

5 months ago

Reliable next-day delivery

Review for Apex Research Peptides →

Grabbed some NAD+ during their last restock and it was spot on. The lyophilised powder looked right and the vials were properly sealed. Dispatch was same-day and it arrived the next morning with a cold pack. Will definitely be reordering.

Supplier Response • 18 days ago

Thanks so much for the kind words and for taking the time to review us. We look forward to supporting your research again soon.

E
evidence_based
Verified Purchase

5 months ago

Clean reconstitution, no issues

Review for Pinnacle Peptide Supply →

This was my fourth order of Tirzepatide from them and the standard held up. The lyophilised powder looked right and the vials were properly sealed. Customer service answered my query within a couple of hours. A reliable option for UK-based research.

R
research_first
Verified Purchase

5 months ago

Impressed for a first order

Review for Beacon Research Supply →

First time ordering MOTS-c from this supplier and they genuinely impressed me. Third-party analysis was in the box and the purity checked out. Order confirmation was instant and it shipped within the hour. A reliable option for UK-based research.

K
kinetics_kate
Verified Purchase

5 months ago

Trustworthy UK supplier

Review for Ravenscroft Bio →

Needed Semaglutide at short notice and they came through without a hitch. Vials were correctly labelled with batch numbers and the seals were intact. Tracking was accurate the whole way and the packaging was discreet. Will definitely be reordering.