Head-to-head VS-2026-NX × VS-2026-SP

Nexo Research vs Smart Peptides

Nexo Research#1 · Poland

2/6 criteria won

Smart Peptides#15 · Poland

2/6 criteria won

Radar · scale 5–102 series

Nexo Research 7.4
Smart Peptides 7.5

Verdict · generated from dataLead: Smart Peptides

Smart Peptides comes out ahead

Smart Peptides edges Nexo Research overall, 7.5 to 7.4 — a 0.1-point gap on our 10-point scale.

Nexo Research wins 2 of 6 criteria (price & value, shipping); Smart Peptides wins 2 (purity & testing, support).

The widest gap is support, where Smart Peptides leads by 2.0 points.

Nexo Research has the lower free-shipping threshold (€60 – €200 (by country) vs €100).

Only Nexo Research has a code with us (30% OFF); for Smart Peptides we have none.

Best for — Nexo Research: EU buyers who want per-lot certificates and accept pickup-point delivery. Smart Peptides: Buyers in Germany, Austria and Switzerland who pay by bank transfer or crypto and want batch COAs.

Comparison · 19 rows▲ = winner

Metric	Nexo Research	Smart Peptides
Overall score	7.4	7.5 ▲
Purity & testing	8.5	9.0 ▲
Transparency	8.0	8.0
Price & value	5.7 ▲	5.3
Shipping	10.0 ▲	9.0
Support	6.0	8.0 ▲
Customer reviews	5.0	5.0
Best coupon	30% OFF	No code
Price range	€28.90 – €199.90	€34.90 – €149.90
Free shipping from	€60 – €200 (by country) ▲	€100
Delivery	Same-day dispatch if paid before 14:00 CET on working days; delivery 1-8 working days, tracked	Dispatch in 1-2 working days; delivery DE up to 2, AT/CH 2-4, rest of EU 3-5 working days
Ships to	EU (except Cyprus, Malta, Romania)	Germany · Austria · Switzerland · EU
Range	Metabolism, Recovery & repair, Growth hormone, Skin & hair, Energy & mitochondria	Peptide vials, Capsules, Accessories
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.	Janoshik Analytical, called independent by the shop, tests each batch by HPLC and LC-MS; batch COAs are public; newer batches add heavy metals and endotoxins.
Public COAs	Yes	Yes
Payment methods	Credit card, Wallet payments, Bank transfer, Cryptocurrency	Bank transfer, Cryptocurrency
Contact	E-mail, Contact form	E-mail, Phone
Refunds	No withdrawal right; cancel until dispatch for a full refund; damaged, lost or wrong goods replaced or refunded, report in 7 days.	14-day withdrawal right for consumers; refund within 14 days of notice, return shipping paid by the customer; unsealed hygiene-sensitive goods excluded.

— = not published by the shop

Offers Best code per shop

Both shops’ best codes

Nexo Research 7.4/10

30% OFF

30% off your first order from €350

Once per customer. No reward points. Valid until 3 May 2027.

VialScore only First order CPN-NX-VIALSCORE-30

Terms

One code per order. A code doesn’t combine with a points reward. The minimum order counts the products after pack, lab box and set prices, bacteriostatic water included; shipping doesn’t count. Codes also work on pack, lab box and set prices. Together, discounts never take a product below 60 % of its list price; the cart then shows “Best price” on that product. Bacteriostatic water is never discounted. “Once per customer” is checked against the shop account and the billing email. A first-order code is for a customer with no earlier order under the same account, email address, phone number or billing address. Delivery to pickup points and parcel lockers in 24 EU countries (not Cyprus, Malta or Romania). Codes have no cash value. The full conditions are in the Terms of sale on nexoresearch.shop.

Source: nexoresearch.shop · checked Nov 3, 2026

Min order: €350
Expires: May 3, 2027 181 days left

VI•••••••••

Smart Peptides

No code for this shopVisit smartpeptides.de

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