High-Purity NAD+ Peptide for Advanced Cellular and Metabolic Research
NAD+ (Nicotinamide Adenine Dinucleotide) is an essential coenzyme found in every living cell and plays a critical role in cellular energy metabolism, mitochondrial function, and biochemical signaling pathways. As a key component in redox reactions, NAD+ facilitates the conversion of nutrients into usable cellular energy and supports numerous cellular processes involved in metabolic regulation.
Our research-grade NAD+ is produced to high purity standards and designed for use in biochemical, molecular biology, and laboratory research applications where quality and consistency are essential. NAD+ is central to cellular energy metabolism, DNA repair, signaling, and regulation of longevity-associated enzymes (notably sirtuins and PARPs).
Key functions
Energy metabolism: accepts electrons in glycolysis, TCA cycle and oxidative phosphorylation (NAD+ → NADH).
DNA repair and genomic stability: substrate for PARPs and sirtuins that help repair damage and regulate chromatin.
Cell signaling and stress responses: sirtuins (NAD+-dependent deacetylases) regulate metabolism, mitochondrial function and stress resistance.
Redox balance: maintains the cellular redox state (NAD+/NADH ratio influences metabolic pathways).
Why people care about NAD+
Aging research: NAD+ levels decline with age in many tissues; raising NAD+ in animal studies improves mitochondrial function, metabolic health, and some age-related phenotypes.
Metabolic health and energy: linked to insulin sensitivity, mitochondrial performance.
Neuroprotection and DNA repair: potential roles in neurodegenerative disease models (preclinical).
Note: promising results in animals have not always translated directly to humans; clinical evidence is still evolving.
Laboratory Handling Example
Add 1 mL sterile research diluent per 100mg
Swirl gently until dissolved
Do not shake
Store at 2–8°C
Avoid repeated freeze–thaw cycles
For Research Use Only. This is a laboratory handling example, not a human-use protocol.
NAD+ (Kit Includes BAC Water)
NAD+ (Nicotinamide Adenine Dinucleotide) injections are a popular method for delivering this essential coenzyme directly into the body to support cellular repair, energy metabolism, and healthy aging. By bypassing the digestive system, injections offer significantly higher bioavailability than oral supplements.
General Overview
What is it? NAD+ is a coenzyme found in every living cell, crucial for ATP (energy) production and DNA repair.
Administration: Injections are typically given subcutaneously (into the fatty tissue of the stomach, thigh, or arm) or intramuscularly (into the glute or deltoid).
Timeline for Results: Many report an energy boost within 1–2 hours, while deeper benefits like improved focus and better sleep often appear after 2–3 weeks of consistent use.
Dosing & Frequency
Initial "Loading" Phase: A common protocol involves 1–2 injections per week for 4–6 weeks to restore depleted levels.
Maintenance: After the loading phase, many transition to weekly, biweekly, or monthly doses to sustain benefits.
Typical Dosage: Start at 10 MG (1mL or 100 units) every day and gradually increase to 20 mg (2 mL or 200 units) based on tolerance.
Safety & Side Effects
Common Side Effects: These are usually mild and temporary, including:
Injection site soreness, redness, or bruising.
Mild nausea, headaches, or facial flushing (especially if injected too quickly).
Temporary fatigue or lightheadedness.
Who Should Avoid It: NAD+ injections are generally not recommended for:
Individuals with a history of cancer (as NAD+ supports cell growth).
Pregnant or breastfeeding women due to a lack of clinical safety data.
Anyone under 18 years old.
Storage & Handling
Refrigeration: Most NAD+ vials must be refrigerated between 36°F and 46°F (2°C to 8°C) to maintain stability.
Shelf Life: Once a vial is opened, it is typically good for 28 to 90 days, depending on the pharmacy's instructions.
Injection Tip: To reduce stinging, let the vial sit at room temperature for 10–30 minutes before injecting.