Nexo Research · First order
30% off your first order from €350
Once per customer. No reward points. Valid until 3 May 2027.
Head to head
Nexo Research scores higher, 7.4 to 6.7 — a 0.7-point margin that is clear in our ledger. It leads on purity & testing, transparency, price & value and shipping. Radiant Peptides answers back on support and customer reviews. Pick Nexo Research if you are buyers in the EU who want certificates they can open before ordering and accept pickup-point delivery; pick Radiant Peptides if you are EU buyers in NL, BE, DE, FR, AT, LU or IE who pay by bank and want published lab reports. Only Nexo Research has a reader offer here — 30% OFF — there is no code for Radiant Peptides.
Nexo Research
Nexo Research · First order
Once per customer. No reward points. Valid until 3 May 2027.
Radiant Peptides
No code for this shop.
The Ledger has no reader code for Radiant Peptides. Prices and any discounts are the shop’s own.
| Criterion | Nexo Research | Radiant Peptides |
|---|---|---|
| Overall score | 7.4Leads | 6.7 |
| Purity & testing | 8.5Leads | 8.0 |
| Transparency | 8.0Leads | 6.5 |
| Price & value | 5.7Leads | 5.6 |
| Shipping | 10.0Leads | 6.0 |
| Support | 6.0 | 6.5Leads |
| Customer reviews | 5.0 | 6.4Leads |
| Best coupon | 30% OFF | Not published |
| Price range | €28.90 – €199.90 | €29.99 |
| Free shipping from | €60 – €200 (by country) | €49.99Leads |
| Delivery | Same-day dispatch if paid before 14:00 CET on working days; delivery 1-8 working days, tracked | Aims to dispatch within 1 working day of payment; delivery 1-2 days in NL, 2-4 days elsewhere |
| Ships to | EU (except Cyprus, Malta, Romania) | Netherlands, Belgium, Germany, France, Austria, Luxembourg, Ireland |
| Range | Metabolism, Recovery & repair, Growth hormone, Skin & hair, Energy & mitochondria | Skin & pigmentation, Tissue repair, Metabolism & energy, Bundles |
| Purity claim | Ø 99.21% | Not published |
| Lab testing | Shop states every lot is tested by an independent ISO/IEC 17025 lab (HPLC, LC-MS), certificate published before shipping. | Own batches go to Janoshik Analytical and are verifiable there; reports are published per product, some from other labs. |
| Public COAs | Yes | Yes |
| Payment methods | Credit card, Wallet payments, Bank transfer, Cryptocurrency | Bank transfer |
| Contact | E-mail, Contact form | E-mail, WhatsApp |
| Refunds | No withdrawal right; cancel until dispatch for a full refund; damaged, lost or wrong goods replaced or refunded, report in 7 days. | Justified defects reported within 7 days of receipt: free replacement, otherwise refund within 14 days; opened vials excluded from withdrawal. |