Research Compound
Buy NAD+ in Europe — Research Use Only
NAD+ (nicotinamide adenine dinucleotide) is a coenzyme central to cellular energy metabolism and redox biology, widely used in metabolic and longevity research. It is supplied here as a lyophilised research compound for in-vitro laboratory use only — not for human or animal use. This page is for European researchers choosing a supplier: what to verify, and how CertaPeptides supplies NAD+.
What to verify before buying NAD+
Any supplier can claim purity. These four checks separate documentation from marketing — apply them to us and to anyone else you are evaluating.
Batch-level third-party COAs
A blanket purity claim is not evidence. Confirm the supplier publishes certificates of analysis from an independent laboratory, tied to the batch number on the vial — and that you can verify each report on the testing lab's own portal, not as a screenshot they control.
Where it ships from
For an EU-based laboratory, an EU-internal supplier means no customs clearance: no held parcels, no import paperwork, no surprise fees, and shorter transit. Every border crossing is a failure point for time-sensitive research material.
Payment options that work in Europe
Check which payment rails the supplier supports from your country and what happens when a payment fails. For European research purchases, SEPA bank transfer is the reliable baseline.
Supplier transparency
An honest supplier tells you what it is and is not. A reseller should say it resells; a manufacturer should prove it manufactures. Reconstitution data, storage guidance, and a support channel that answers within a business day round it out.
How CertaPeptides supplies NAD+
CertaPeptides is a reseller. We buy NAD+ from a research-compound supplier and ship it as supplied, against that supplier's batch specification of at least 98% NAD+ (β-form) by HPLC — we do not produce it or determine its form.
Selected NAD+ lots are independently tested by Janoshik Analytical, with certificates published in our COA Vault and verifiable on Janoshik's own portal. We publish every report we commission.
Point by point against that same checklist — including the parts where we simply tell you how it is.
Batch COAs, including the unflattering ones
Selected lots are independently tested by Janoshik Analytical, and the reports are published in our COA Vault — verifiable on Janoshik's own portal, which we do not control. We publish every report we commission. Everything else ships against the supplier's batch specification: we are a reseller, not a manufacturer, and we document accordingly. The full testing framework is on our quality page.
EU-internal shipping, 33 destinations
Orders ship from Romania to all 27 EU countries plus the UK, Switzerland, Norway, Iceland, Israel, and Serbia. Intra-EU parcels clear no customs. Shipping starts at €4.99 and is free over €200, with typical EU transit of 2–5 business days.
European payment rails
SEPA bank transfer and instant SEPA via Paysera's hosted online-banking page, working across the whole SEPA zone. Card payments are not currently offered — we would rather say that here than surprise you at checkout.
Volume pricing built in
5% off at 3+ units, 10% at 5+, 15% at 10+ — applied automatically in the cart, with no negotiation emails.
Frequently asked questions
What purity is NAD+ supplied at?
NAD+ ships against the supplier's batch specification of at least 98% nicotinamide adenine dinucleotide (β-form) by HPLC. Independently tested lots have their results published in our COA Vault, verifiable on Janoshik's portal.
What sizes of NAD+ are available?
NAD+ is stocked in several vial sizes from 100mg upward. The live options and current pricing are on the product page, which is the authoritative source for what is in stock.
Is it legal to buy NAD+ for research in the EU?
NAD+ is supplied strictly as a research compound for in-vitro laboratory use, labelled and sold on that basis, and ships routinely within the EU as research material. Regulations vary by country and by intended use, so confirm the rules that apply to your laboratory — this is general information, not legal advice. It is not supplied for human or animal use.
How is NAD+ shipped, and where?
Orders ship from Romania to all 27 EU countries plus the UK, Switzerland, Norway, Iceland, Israel, and Serbia. Intra-EU parcels clear no customs. Shipping starts at €4.99 and is free over €200, with typical EU transit of 2–5 business days.
How do I verify the certificate of analysis?
Match the batch number printed on the vial to its certificate in our COA Vault, then confirm the same report on Janoshik Analytical's own portal — independent verification we cannot edit. Lots without an independent report ship against the supplier's documented batch specification.
What payment options are available?
SEPA bank transfer and instant SEPA via Paysera's hosted online-banking page, across the whole SEPA zone. Card payments are not currently offered.
Researching the science rather than the supplier? NAD+ research: cellular energy and longevity
All compounds are supplied strictly for in-vitro laboratory research. They are not intended for human or animal use, and nothing on this page is medical advice or a medical claim.