NAD+ Price Comparison — Compare 34 Vendors
Price Comparison
Compare vendors · per 500mg
| Vendor | Price | $ / mg | Updated | |
|---|---|---|---|---|
| Ascension Peptides8.5/10 | $29.00 | $0.0580 | Apr 16, 2026 | Buy → |
| Puratek Peptides9.5/10 | $62.06 | $0.0621 | May 19, 2026 | Buy → |
| PepX7.5/10 | $75.60 | $0.0756 | Jun 24, 2026 | Buy → |
| Hydro Research9/10 | $79.20 | $0.0792 | Jun 5, 2026 | Buy → |
| Axiom Peptides4/10 | $40.00 | $0.0800 | Apr 14, 2026 | Buy → |
| Evo Labs Research8/10 | $84.99 | $0.0850 | Jun 22, 2026 | Buy → |
Research details
NAD+ — research data
Research-literature reference data, NOT patient instructions. Not for human use. Consult a licensed clinician for any human application.
Overview
About NAD+
Mechanism of action
Coenzyme in redox reactions; activates sirtuins (SIRT1-7) and PARP; critical for mitochondrial function, DNA repair, and cellular energy (ATP) production.
Safety profile
IV: flushing, nausea, headache, chest tightness (infusion-rate dependent). SC: injection site discomfort. Generally safe. · IV widely used in clinics; flushing/nausea common but transient; endogenous molecule; no serious AEs reported
Storage
Stability & handling
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Safety & Interactions
Contraindications & Drug Interactions
Research use only — not medical advice. Consult a licensed physician before using any peptide. Sources are cited where available.
Chemotherapy — some evidence that high NAD+ may reduce efficacy of certain chemotherapeutics. Avoid during active cancer treatment without oncology guidance.
IV infusion rate — rapid infusion causes chest tightness, nausea, anxiety. Slow drip (2-4 hrs) is safer.
PARP inhibitors (olaparib, rucaparib) — NAD+ precursors may counteract therapeutic effect.
Related pages
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Frequently Researched Together
Research
Studies & key findings
- NAD+ declines ~50% from age 40 to 60 in human whole blood, contributing to impaired sirtuin activity, reduced DNA repair capacity, and mitochondrial dysfunction — the mechanistic basis for NAD+ supplementation research.
- IV infusion of NAD+ rapidly raises plasma and whole-blood NAD+ metabolome, providing superior bioavailability vs oral precursors for acute repletion.