Head-to-head VS-2026-NX × VS-2026-PP

Nexo Research vs Primal Peptide

Nexo Research#1 · Poland

3/6 criteria won

Primal Peptide#30 · Germany

2/6 criteria won

Radar · scale 5–102 series

Nexo Research 7.4
Primal Peptide 6.4

Verdict · generated from dataLead: Nexo Research

Nexo Research comes out ahead

Nexo Research edges Primal Peptide overall, 7.4 to 6.4 — a 1.0-point gap on our 10-point scale.

Nexo Research wins 3 of 6 criteria (purity & testing, price & value, shipping); Primal Peptide wins 2 (transparency, support).

The widest gap is purity & testing, where Nexo Research leads by 5.0 points.

Nexo Research has the lower free-shipping threshold (€60 – €200 (by country) vs €299).

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

Best for — Nexo Research: EU buyers who want per-lot certificates and accept pickup-point delivery. Primal Peptide: EU buyers who place larger orders (from €299) and are fine with prepaying by bank transfer or crypto.

Comparison · 19 rows▲ = winner

Metric	Nexo Research	Primal Peptide
Overall score	7.4 ▲	6.4
Purity & testing	8.5 ▲	3.5
Transparency	8.0	9.5 ▲
Price & value	5.7 ▲	5.3
Shipping	10.0 ▲	9.5
Support	6.0	7.0 ▲
Customer reviews	5.0	5.0
Best coupon	30% OFF	No code
Price range	€28.90 – €199.90	€22.90
Free shipping from	€60 – €200 (by country) ▲	€299
Delivery	Same-day dispatch if paid before 14:00 CET on working days; delivery 1-8 working days, tracked	Same working day if paid by 14:00 CET, otherwise within 48 hours; EU transport 1-3 working days
Ships to	EU (except Cyprus, Malta, Romania)	Germany · EU
Range	Metabolism, Recovery & repair, Growth hormone, Skin & hair, Energy & mitochondria	Tissue & regeneration, Growth factors & secretagogues, Incretin & receptor agonists, Metabolic, Cell & energy
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.	Batches are specified for HPLC, LC-MS, Karl Fischer and ICP-MS; only specifications are shown, no batch-specific results or COA.
Public COAs	Yes ▲	No
Payment methods	Credit card, Wallet payments, Bank transfer, Cryptocurrency	Bank transfer, Cryptocurrency
Contact	E-mail, Contact form	E-mail, Phone, 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.	14-day withdrawal right for consumers, not for businesses; refund within 14 days of notice, to the same payment method.

— = 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•••••••••

Primal Peptide

No code for this shopVisit primalpeptide.de

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