Verified
Very impressed with the CoA
The little details matter - proper cold-chain, tamper-evident seals, and a CoA that actually reads like a lab report and not a marketing sheet.
Sofia R.Madrid, ES · 14 Jun 2026
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Nasal Sprays
Nasal Sprays
In stockNAD+ 500 mg Nasal Spray
500 mg · ≥99% purity
4.9
£125.00GBP
£125.00 per vial · Tax calculated at checkout · Free tracked UK & EU shipping over £50
Bundle & saveVolume discount applied automatically
1
We accept
≥99% purity
3rd-party HPLC
CoA per batch
Fast UK shipping
Quality guarantee
Every batch is independently HPLC assayed. Certificate of Analysis available on request.
Every UK order includes — free
- ✓Batch certificate of analysis (HPLC)
- ✓Discreet, unbranded packaging
- ✓Tracked delivery — free on orders over £50
Full refund
if a batch is off-spec
Free reship
if lost or damaged in transit
Same-day dispatch
Mon–Fri, order before 12:00 UK
Research use only
for laboratory work
Analytical data
Specifications, documented.
Identity data cross-checked against PubChem; purity taken from the batch certificate of analysis.
CompoundNAD+
Also known asNicotinamide adenine dinucleotide · Nadide
Molecular formulaC₂₁H₂₇N₇O₁₄P₂
Molecular weight663.43 g/mol
CAS number53-84-9
PubChem CID5892
FormNasal spray solution, 15 ml bottle
Storage2–8 °C, protected from light
About this compound
NAD+
Nicotinamide adenine dinucleotide coenzyme
NAD+ is an essential pyridine coenzyme at the centre of cellular energy metabolism. In the laboratory it is studied across mitochondrial function, sirtuin (SIRT1) activity and DNA-repair pathways.
Studied in vitro as a coenzyme in redox balance, SIRT1 activity and DNA-repair pathway research.
Research areas
Mitochondrial modelsSIRT1 signallingDNA-repair pathwaysCellular metabolism
Research literature
Research notice: supplied strictly as laboratory research material for in-vitro use. Not for human or veterinary use, and not a medicine, food or cosmetic. This page gives identification and quality information only — no usage instructions or medical advice.
Browse this research area
NAD+ 500 mg Nasal Spray is a research-grade peptide compound, supplied by MyPeptides for laboratory research use only.
NAD+ 500 mg Nasal Spray is a research-grade peptide compound. MyPeptides supplies it as a lyophilised 500 mg vial for in vitro laboratory research, HPLC assayed at ≥99% purity with a signed certificate of analysis on every batch.
Researchers reach for NAD+ 500 mg Nasal Spray in nasal sprays research. It is offered strictly for laboratory investigation — no personal-use claims, no dosing guidance, and no framing as a medicine.
The point of buying research grade rather than generic material is documentation. Every NAD+ 500 mg Nasal Spray order carries lot-specific HPLC and mass-spec data, so the compound in your protocol matches the compound named on the paperwork. HPLC assayed with a signed certificate of analysis on every batch.
NAD+ 500 mg Nasal Spray — frequently asked questions
Straight answers on purity, handling, dispatch and research use.
What is NAD+ 500 mg Nasal Spray?
NAD+ 500 mg Nasal Spray is a research-grade peptide compound, supplied by MyPeptides as a lyophilised research vial for laboratory research use only.
What is NAD+ 500 mg Nasal Spray used for in research?
In cited literature, NAD+ 500 mg Nasal Spray is studied in nasal sprays research. It is not a medicine and is not intended for human or veterinary use.
What purity is MyPeptides NAD+ 500 mg Nasal Spray?
Every batch is third-party HPLC assayed at ≥99% purity. A signed certificate of analysis is available on request after checkout.
How is NAD+ 500 mg Nasal Spray reconstituted and stored?
Ships lyophilised in a sealed borosilicate vial. Store at −20 °C; reconstitute with bacteriostatic or sterile water immediately before in vitro use.
Do you ship NAD+ 500 mg Nasal Spray to the UK and EU?
Yes — tracked Royal Mail and DPD dispatch across the UK and EU, with free shipping on orders over £50. Weekday orders placed before 12:00 UK time ship the same day.
Related research
NAD+ 500 mg Nasal Spray reviews
Verified feedback from qualified researchers across the UK & EU.
4.8(6 reviews)
Swipe
Verified
Very impressed with the CoA
The little details matter - proper cold-chain, tamper-evident seals, and a CoA that actually reads like a lab report and not a marketing sheet.
Sofia R.Madrid, ES · 14 Jun 2026
Verified
Solid product, will reorder
Really impressed with the packaging quality. Everything double-boxed, insulated and clearly labelled. Same day dispatch worked as promised.
Anton V.Vienna, AT · 27 Apr 2026
Verified
Arrived quickly, well protected
Ordered late Monday, arrived Wednesday morning in the UK. Packaging was cold-protected and every vial sealed correctly. CoA matched the batch number on the label.
Mia L.Stockholm, SE · 10 Jul 2026
Verified
Great documentation
Third order from MyPeptides. Purity and appearance are consistent across batches. The paperwork is genuinely useful - mass, structure and CAS all included.
Ethan W.Dublin, IE · 3 Apr 2026
Exactly as described
Documentation is what sold me. Independent CoA per batch, clean HPLC traces. Reconstitution behaved exactly as expected. Solid supplier for research use.
Tom C.Bristol, UK · 27 Mar 2026
Professional service end to end
Shipping to mainland EU took 3 working days, tracked the whole way. Vials arrived intact, labels crisp, seals unbroken. Reordering next month.
Jonas F.Copenhagen, DK · 15 Apr 2026
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