30% OFF
Only at The Ledger
Nexo Research · First order
30% off your first order from €350
Once per customer. No reward points. Valid until 3 May 2027.
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Head to head
Nexo Research versus UK Peptides Bio
UK Peptides Bio
7.1
The Ledger’s verdict
Nexo Research edges ahead, 7.4 to 7.1 — a 0.3-point margin close enough that your priorities should decide. It leads on purity & testing, transparency, price & value and shipping. UK Peptides Bio answers back on support. Pick Nexo Research if you are buyers in the EU who want certificates they can open before ordering and accept pickup-point delivery; pick UK Peptides Bio if you are UK labs and research buyers who want same-day dispatch and tracked delivery within the UK. Both have live reader offers: 30% OFF at Nexo Research and 10% OFF at UK Peptides Bio.
Reader offers
All offersUK Peptides Bio
Line by line
Add a third shop| Criterion | Nexo Research | UK Peptides Bio |
|---|---|---|
| Overall score | 7.4Leads | 7.1 |
| Purity & testing | 8.5Leads | 7.5 |
| Transparency | 8.0Leads | 7.0 |
| Price & value | 5.7Leads | 5.4 |
| Shipping | 10.0Leads | 8.5 |
| Support | 6.0 | 9.5Leads |
| Customer reviews | 5.0 | 5.0 |
| Best coupon | 30% OFF | 10% OFF |
| Price range | €28.90 – €199.90 | Not published |
| Free shipping from | €60 – €200 (by country) | £300 |
| Delivery | Same-day dispatch if paid before 14:00 CET on working days; delivery 1-8 working days, tracked | Dispatch same day before 1:00 PM GMT; Express next business day, Standard 2-3 business days |
| Ships to | EU (except Cyprus, Malta, Romania) | United Kingdom |
| Range | Metabolism, Recovery & repair, Growth hormone, Skin & hair, Energy & mitochondria | Retatrutide, Tirzepatide, BPC-157, 5-Amino-1MQ, ACE-031, AHK-Cu |
| Purity claim | Ø 99.21% | ≥99% |
| Lab testing | Shop states every lot is tested by an independent ISO/IEC 17025 lab (HPLC, LC-MS), certificate published before shipping. | Every batch is stated to be tested by independent labs with HPLC and mass spectrometry; 8 COAs are listed online. |
| Public COAs | Yes | Yes |
| Payment methods | Credit card, Wallet payments, Bank transfer, Cryptocurrency | Bank transfer, CHAPS), Credit card |
| Contact | E-mail, Contact form | E-mail, Phone, WhatsApp, Contact form |
| Refunds | No withdrawal right; cancel until dispatch for a full refund; damaged, lost or wrong goods replaced or refunded, report in 7 days. | No returns of opened or handled vials; vials damaged in transit are replaced free if reported within 48 hours with a photo. |