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NAD+
NAD+ (Nicotinamide Adenine Dinucleotide) is a vital coenzyme found in every cell of the body. It plays a major role in energy production, cellular repair, and healthy aging. NAD+ levels naturally decline with age, which is why it's being widely studied for its potential to boost energy, brain function, and metabolic health.
Variant: 500 mg
Quantity: 1
All peptides arrive in powdered form for stability.
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Double-tested to ensure the highest quality for the most effective research.
What is NAD+?
NAD⁺ is a naturally occurring coenzyme found in every cell of the body. It plays a critical role in metabolic function, energy production, DNA repair, and cellular resilience. Because NAD⁺ levels decline with age, researchers have become increasingly focused on how boosting NAD⁺ — either directly or through precursors like NMN or NR — could support healthy aging, weight loss, cognition, and metabolic health.
Potential Benefits Shown in Studies
- Boosting energy and mitochondrial function
- Supporting cellular repair and DNA maintenance
- Improving brain clarity and cognitive performance
- Enhancing muscle recovery and endurance
- Promoting healthy aging and longevity
- Aiding metabolic function and fat breakdown
- Protecting against oxidative stress and inflammation
Mechanisms of Action
NAD⁺ is essential to several key biological systems:
- Energy Metabolism: Acts as a coenzyme in redox reactions, helping mitochondria generate ATP.
- DNA Repair: Fuels enzymes like PARPs that repair cellular damage caused by oxidative stress and aging.
- Gene Regulation: Activates sirtuins (especially SIRT1), which influence inflammation, fat storage, and longevity.
- Neuroprotection: In preclinical studies, NAD⁺ supports brain health and protects neurons from degeneration.
Molecular Structure of NAD+
Molecular Properties
Chemical Name: Nicotinamide Adenine Dinucleotide (oxidized form)
Structure Features: NAD+ consists of two nucleotides (adenine and nicotinamide) joined through their phosphate groups.
NAD+ Research Highlights
A Harvard-backed clinical study found that overweight adults who supplemented with NMN (a precursor to NAD⁺) for 28 days experienced:
- Significant weight loss
- Lower cholesterol levels
- Reduced blood pressure
These results suggest NAD⁺-boosting compounds may help manage weight and cardiometabolic risk in aging populations.
Research indicates that NAD⁺ precursors like NMN may improve how the body responds to insulin, reducing the risk of type 2 diabetes and improving glucose control.
NAD⁺ plays a role in maintaining brain function. It supports mitochondrial energy in brain cells and protects neurons against damage:
- Potential benefits in age-related cognitive decline
- Early evidence for use in Alzheimer's and Parkinson's models
- Improves cellular energy availability in the brain
NAD⁺ fuels mitochondrial enzymes that regulate aging and stress responses. Restoring NAD⁺ levels is associated with:
- Slower biological aging markers
- Enhanced cellular resilience
- Better skin quality and energy output
Studies show NAD⁺ may help reduce systolic blood pressure and improve endothelial function, supporting heart and vessel health.
