High-purity coenzyme for researching cellular energetics, DNA repair, and mitochondrial health. A foundational molecule for longevity and metabolic aging studies.
NAD+ is one of the most widely studied compounds in longevity and energy research. It is used in cellular models focused on mitochondrial function, DNA repair, oxidative stress resistance, and overall metabolic health. It serves as a cornerstone molecule for studying aging, cellular fatigue, and repair signaling.
NAD+ acts as a coenzyme that transfers electrons during cellular respiration, influencing redox balance and ATP production. It serves as a substrate for enzymes involved in DNA repair and cell survival, such as PARPs and sirtuins. Declining NAD+ levels have been linked to reduced energy production and cellular efficiency, making it a crucial variable in research on metabolic aging and recovery.
Specification
Property
Details
CAS Number
53-84-9
Chemical Name
β-Nicotinamide Adenine Dinucleotide
Peptide Type
Pyridine nucleotide coenzyme
Sequence (1-letter)
N/A (Non-peptide coenzyme)
Molecular Formula
C21H27N7O14P2
Molecular Weight
~663.4 g/mol
Physical Appearance
White to off-white lyophilized powder
Purity
≥99\% (verified by HPLC)
Verification Method
HPLC & Mass Spectrometry
Container
Sterile glass vial (lyophilized content)
Solubility
Soluble in sterile water or laboratory buffers
Storage Conditions
Store at −20 °C; protect from light and moisture
Intended Use
Laboratory research use only (RUO)
COA Availability
Certificate of Analysis provided per batch
Potential Research Applications
NAD+ 1000 mg is formulated for advanced research in energy metabolism, repair pathways, and aging biology. It enables exploration of how cellular energetics relate to mitochondrial health, gene expression, and overall performance. Whether used in oxidative stress models or DNA restoration studies, this high-purity NAD+ is designed for precision and reproducibility, helping researchers quantify and restore the cellular energy balance that drives vitality.
Mitochondrial Bioenergetics & ATP Production
NAD+ acts as a primary coenzyme in the electron transport chain, making it essential for research into cellular respiration and ATP synthesis. Investigators utilize this high-purity crystalline powder to study redox balance and energy output in models of cellular fatigue.
Sirtuin Activation & Epigenetic Regulation
As a required substrate for sirtuins (SIRT1–7), NAD+ is a cornerstone for studying gene expression related to metabolic aging and lifespan extension. Research applications focus on how NAD+ availability influences SIRT-mediated pathways that regulate cellular health and vitality.
DNA Repair Mechanisms & Genomic Stability
NAD+ is a critical co-factor for PARP enzymes, which are responsible for identifying and repairing damaged DNA. This makes it an indispensable tool for research into oxidative stress resistance and the maintenance of genomic integrity under various environmental stressors.
Metabolic Aging & Recovery Signaling
Research models often explore the correlation between declining NAD+ levels and reduced cellular efficiency. Studies are designed to quantify how restoring cellular energy balance can impact metabolic recovery, mitochondrial health, and overall performance in aging biological systems.
Neuro-Metabolic Research
Due to its role in cellular energy and repair, NAD+ is frequently used in research exploring the metabolic foundations of cognitive health and the signaling pathways involved in neuronal repair and maintenance.
FAQ
What are Sunday Health NAD+ product used for?
NAD+ is intended for laboratory, preclinical, and investigational research exploring cellular energy metabolism, mitochondrial function, DNA repair, and aging biology. It is not intended for human consumption, therapeutic use, or diagnostic applications.
Who is eligible to purchase NAD+?
NAD+ is available to qualified purchasers conducting laboratory or research-based work, including academic, institutional, and independent research settings. By purchasing, buyers confirm they are knowledgeable in handling research-use-only (RUO) materials and will use the product in compliance with applicable regulations.
Is NAD+ approved for human or veterinary use?
No. This product is sold strictly as a research chemical and is not approved for human or veterinary use, ingestion, diagnosis, or treatment of any condition.
What purity standards are used for NAD+?
Each lot of NAD+ is manufactured to high-purity standards (≥99\%) and verified using analytical methods such as HPLC and mass spectrometry. Lot-specific Certificates of Analysis (COAs) are provided to confirm identity and purity.
How should Sunday Health NAD+ be stored and handled?
NAD+ is supplied as a lyophilized crystalline powder and should be stored under recommended laboratory conditions at –20°C (–4°F) in a dry, light-protected environment. Once reconstituted for research, the solution should be kept under refrigeration at 36°F to 46°F. Handling should follow standard laboratory protocols for crystalline materials.
Why does the NAD+ vial look different from other peptides?
Unlike lower-dosage peptides, this product contains 1000 mg (1 gram) of NAD+. Due to the density of the lyophilized crystalline powder, the vial will contain a significant amount of visible material, often appearing as a dense crystalline cake, which accurately reflects the labeled mass.
Is documentation provided with each order?
Yes. Each order includes access to a lot-matched Certificate of Analysis (COA) detailing purity, identity verification, and testing methodology. This ensures transparency and batch traceability for research documentation.
Can NAD+ be used in combination studies?
In research settings, NAD+ may be evaluated alongside other compounds, such as sirtuin activators or metabolic signaling markers, as part of structured experimental designs. Any combination research should be conducted under controlled laboratory conditions and appropriate experimental protocols.
Can I request BAC water with my order?
At this time, BAC water is not bundled with NAD+ unless offered as a separate, clearly labeled product. Please refer to individual product listings or contact support for current availability.
Clinically Proven
SCIENCE-BACKED
COMMUNITY LOVED
EXPERT APPROVED
TESTED
SCIENCE-BACKED
COMMUNITY LOVED
EXPERT APPROVED
TESTED
Why Choose Sunday
Every product we ship is engineered to remove variables and let your data speak for itself.
✧
Prep
Flip the cap, swab the septum with 70 % IPA.
✧
Draw
Use a sterile syringe to withdraw the volume needed for peptide reconstitution
✦
Inject
Transfer the water into your peptide vial; swirl until dissolved.
✧
Inject
Research peptides in a clean airlight vial in the fridge at around 36 to 46 degrees Fahreheit.
“Reliable solvents are the backbone of reliable science.”
Frequently Asked Questions
✧ 1. What are Sunday Health peptides used for?
All Sunday Health products are sold for research use only. They are not intended for humanconsumption, therapeutic, or diagnostic use. Our peptides are designed exclusively for controlled laboratory research, educational studies, or analytical testing. Every product label and supporting document clearly reflects this compliance standard.
✦ 2. Who is eligible to purchase peptides?
Purchases are available to verified professionals, licensed clinics, educational institutions, and qualified research entities. Individuals may also purchase peptides for legitimate research or educational purposes, but all buyers must acknowledge and agree to Sunday Health’s research-only terms prior to completing any order. We do not sell or endorse products for personal or medical use under any circumstance
♡ 3. How should peptides be handled and stored?
Peptides arrive as a lyophilized (freeze-dried) powder. For laboratory reconstitution, use only sterile bacteriostatic water or sterile saline (0.9 percent NaCl). Gently introduce the solvent and swirl—do not shake. Once reconstituted, store at 35°F to 45°F for short-term use, or at –4°F for long-term preservation. Protect vials from light and moisture, and avoid repeated freeze and thaw cycles to maintain stability.
⟡ 4. Why do peptide vials appear nearly empty?
Because peptides are measured in milligrams, the quantity often appears minimal or as a thin layer within the vial. This is completely normal for high-purity research peptides. Each vial undergoes precision weighing and purity testing using high-performance liquid chromatography (HPLC) and mass spectrometry to ensure the correct labeled amount is present.
✧ 5. What documentation and quality assurances come with each product?
Every peptide includes a Certificate of Analysis (COA) verifying its identity, purity (≥ 99 percent), and composition. Each batch is U.S. sourced and assembled under strict quality oversight and internal auditing. Full lot traceability, validated purity testing, and documentation accompany every shipment to ensure reproducibility, compliance, and scientific reliability.
50,000+ Sold
NAD
High-purity coenzyme for researching cellular energetics, DNA repair, and mitochondrial health. A foundational molecule for longevity and metabolic aging studies.
USA Made
99.9% Purity Verified
Lab Tested & Verified
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99.9% Purity
Lab Tested
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NAD+ is one of the most widely studied compounds in longevity and energy research. It is used in cellular models focused on mitochondrial function, DNA repair, oxidative stress resistance, and overall metabolic health. It serves as a cornerstone molecule for studying aging, cellular fatigue, and repair signaling.
NAD+ acts as a coenzyme that transfers electrons during cellular respiration, influencing redox balance and ATP production. It serves as a substrate for enzymes involved in DNA repair and cell survival, such as PARPs and sirtuins. Declining NAD+ levels have been linked to reduced energy production and cellular efficiency, making it a crucial variable in research on metabolic aging and recovery.
NAD+ 1000 mg is formulated for advanced research in energy metabolism, repair pathways, and aging biology. It enables exploration of how cellular energetics relate to mitochondrial health, gene expression, and overall performance. Whether used in oxidative stress models or DNA restoration studies, this high-purity NAD+ is designed for precision and reproducibility, helping researchers quantify and restore the cellular energy balance that drives vitality.
NAD+ acts as a primary coenzyme in the electron transport chain, making it essential for research into cellular respiration and ATP synthesis. Investigators utilize this high-purity crystalline powder to study redox balance and energy output in models of cellular fatigue.
As a required substrate for sirtuins (SIRT1–7), NAD+ is a cornerstone for studying gene expression related to metabolic aging and lifespan extension. Research applications focus on how NAD+ availability influences SIRT-mediated pathways that regulate cellular health and vitality.
NAD+ is a critical co-factor for PARP enzymes, which are responsible for identifying and repairing damaged DNA. This makes it an indispensable tool for research into oxidative stress resistance and the maintenance of genomic integrity under various environmental stressors.
Research models often explore the correlation between declining NAD+ levels and reduced cellular efficiency. Studies are designed to quantify how restoring cellular energy balance can impact metabolic recovery, mitochondrial health, and overall performance in aging biological systems.
Due to its role in cellular energy and repair, NAD+ is frequently used in research exploring the metabolic foundations of cognitive health and the signaling pathways involved in neuronal repair and maintenance.
Clinically Proven
Why Choose Sunday
Every product we ship is engineered to remove variables and let your data speak for itself.
✧
Prep
✧
Draw
Use a sterile syringe to withdraw the volume needed for peptide reconstitution
✦
Inject
Transfer the water into your peptide vial; swirl until dissolved.
✧
Inject
Research peptides in a clean airlight vial in the fridge at around 36 to 46 degrees Fahreheit.
“Reliable solvents are the backbone of reliable science.”
Frequently Asked Questions
All Sunday Health products are sold for research use only. They are not intended for human consumption, therapeutic, or diagnostic use. Our peptides are designed exclusively for controlled laboratory research, educational studies, or analytical testing. Every product label and supporting document clearly reflects this compliance standard.
Purchases are available to verified professionals, licensed clinics, educational institutions, and qualified research entities. Individuals may also purchase peptides for legitimate research or educational purposes, but all buyers must acknowledge and agree to Sunday Health’s research-only terms prior to completing any order. We do not sell or endorse products for personal or medical use under any circumstance
Peptides arrive as a lyophilized (freeze-dried) powder. For laboratory reconstitution, use only sterile bacteriostatic water or sterile saline (0.9 percent NaCl). Gently introduce the solvent and swirl—do not shake. Once reconstituted, store at 35°F to 45°F for short-term use, or at –4°F for long-term preservation. Protect vials from light and moisture, and avoid repeated freeze and thaw cycles to maintain stability.
Because peptides are measured in milligrams, the quantity often appears minimal or as a thin layer within the vial. This is completely normal for high-purity research peptides. Each vial undergoes precision weighing and purity testing using high-performance liquid chromatography (HPLC) and mass spectrometry to ensure the correct labeled amount is present.
Every peptide includes a Certificate of Analysis (COA) verifying its identity, purity (≥ 99 percent), and composition. Each batch is U.S. sourced and assembled under strict quality oversight and internal auditing. Full lot traceability, validated purity testing, and documentation accompany every shipment to ensure reproducibility, compliance, and scientific reliability.