NAD+ Peptide Pen

Peptide Name

NAD+ (Nicotinamide Adenine Dinucleotide) 

Chemical Name/Structure

• Chemical Name: Adenosine 5′-(trihydrogen diphosphate), $P′\rightarrow5′$-ester with 3-(aminocarbonyl)-1-$\beta$-D-ribofuranosylpyridinium, inner salt

• Chemical Structure: Composed of two nucleotides joined through their phosphate groups; one contains an adenine base and the other a nicotinamide base

• Molecular Formula: $C_{21}H_{27}N_{7}O_{14}P_{2}$

• Molecular Weight: 663.43 g/mol

CAS Number

• CAS Registry Number: 53-84-9

Research Areas of Focus

Researchers are actively investigating NAD+ across several key biological domains, including:

• Mitochondrial Respiration and ATP Production: Evaluating its essential function as a coenzyme and hydrogen/electron carrier in glycolysis, the citric acid cycle, and oxidative phosphorylation.

• Regulation of Sirtuin-Mediated Deacetylation: Studying its role as an obligate substrate for sirtuins (SIRT1-SIRT7), which regulate epigenetic gene silencing, DNA repair, cell survival, and metabolic homeostasis.

• DNA Repair Pathways and PARPs: Investigating how poly(ADP-ribose) polymerases (PARPs) consume NAD+ to facilitate cellular DNA damage repair, genomic stabilization, and cell death cascades.

• Cellular Senescence and Aging Biology: Assessing the dynamic depletion of systemic NAD+ pools during aging and the subsequent theoretical impacts on skeletal muscle integrity, metabolic health, and cognitive longevity in animal models.

• Calcium Signaling and cADPR Synthesis: Exploring how NAD+ acts as a direct precursor for the synthesis of cyclic ADP-ribose (cADPR), a secondary messenger that regulates intracellular calcium mobilization and immune cell signaling.

RESEARCH-USE NOTICE

This product is supplied by Biolabs for laboratory and research purposes only. It is not intended to diagnose, treat, cure, or prevent any medical condition and should not be used as a substitute for professional medical advice or treatment.

Any information provided is for general research, product identification, storage, and handling purposes only. The purchaser is responsible for using and storing the product appropriately and in accordance with applicable regulations.

Shipping Notice

Please note that our peptide pens require strict overnight shipping, as they remain stable for a maximum of 2 days while in transit. To protect product integrity, these items are dispatched via a specialized cold-chain courier system, ensuring they are kept cold for most of their journey. Because of these tight temperature constraints, if you live in a regional or remote area where reliable overnight delivery is unavailable, we strongly advise ordering our standard lyophilized (freeze-dried) vials instead, as they are significantly more stable during extended transit times.

Product Longevity and Expiry

At BioLabs, we pride ourselves on delivering the purest, highest-potency products available on the market today. While many companies sell mass-produced peptide pens that have been sitting on warehouse shelves for weeks—critically reducing their effectiveness before they even reach your door—we take a completely different approach. Every single BioLabs peptide pen is made to order, formulated either the exact day of or the day before shipping to ensure you receive maximum potency and freshness.

Because our products are freshly compounded without unnecessary stabilizing fillers, we provide a strict 6-week efficacy guarantee from the date of manufacture. While your pen will likely remain stable and last longer if stored correctly under refrigeration, we strongly advise against using the product beyond this 6-week timeframe to guarantee optimal results and safety.