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NAD+ - 500 mg
Popular Peptides

NAD+

Nicotinamide Adenine Dinucleotide (NAD+) for cellular metabolism research.

$110.00
99.83% Purity Verified

Third-Party Tested by Verum Analytics

Batch: BIL-NAD-02-2602Feb 4, 2026
+99% Purity
Third-Party Tested
COA Available
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Albert - Chief Researcher

Albert's Verdict

At 500mg, this is a meaningful research dose. NAD+ sits at the intersection of every major longevity pathway — sirtuins, PARP, mitochondrial biogenesis. The systemic decline curve with age makes this one of the most consequential molecules in the catalog.

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Product Description

NAD+ (Nicotinamide Adenine Dinucleotide) is a critical coenzyme present in every living cell, functioning as an essential electron carrier in mitochondrial oxidative phosphorylation and as a substrate for NAD+-consuming enzymes including sirtuins (SIRT1-7), PARPs, and CD38. NAD+ levels decline significantly with age, making it a central focus of longevity research.

Molecular Profile:

  • Molecular Formula: C₂₁H₂₇N₇O₁₄P₂
  • Molecular Weight: 663.43 g/mol
  • CAS Number: 53-84-9

Research Applications:

  • Sirtuin activation and epigenetic regulation studies
  • Mitochondrial function and bioenergetics research
  • DNA repair pathway (PARP) investigation
  • Cellular senescence and aging biomarker studies
  • Circadian rhythm and metabolism connection
  • Neuroprotection and cognitive decline models
  • NAD+ salvage pathway and biosynthesis optimization

Quality Standards:

  • Purity: ≥99% verified by analytical testing
  • Third-party tested with COA included
  • 500 mg lyophilized powder

FOR RESEARCH USE ONLY. Not for human consumption.

Technical Specifications

Molecular Formula
C21H27N7O14P2
Molecular Weight
663.43 g/mol

Customer Reviews

Verified research purchases

5.0(6 reviews)
Tom R.Verified
1 week ago

Best quality I've found

Tried multiple suppliers over the years. BioInfinity's purity is consistently the highest. The verifiable COA gives me confidence in what I'm getting.

67 people found this helpful
Karen L.Verified
3 weeks ago

Impressed with the quality

High purity is important to me and this delivers. Clean product, professional packaging, fast shipping. Everything you want from a supplier.

41 people found this helpful
Brian K.Verified
1 month ago

Loyal customer for 2 years

Been ordering from BioInfinity for over two years. Never had a quality issue. The consistency is why I keep coming back.

53 people found this helpful
Thomas R.Verified
2 weeks ago

International shipping was smooth

I was worried about international shipping but the package arrived faster than expected and in perfect condition. Ice packs still cold.

25 people found this helpful
Michelle S.Verified
6 weeks ago

Finally a reliable source

After dealing with inconsistent suppliers, finding BioInfinity was a relief. The quality is real and the COA is verifiable. Exactly what I needed.

38 people found this helpful
Maria G.Verified
4 weeks ago

Detailed documentation included

Love that they include full documentation with every order. The third-party testing gives me confidence in what I'm buying.

31 people found this helpful

Frequently Researched Together

Commonly studied alongside in laboratory settings

Bundle total (3 items):$188.00

Research Use Only: This product is intended for laboratory research purposes only. Not for human consumption.