Ageing begins quietly—not in the mirror, not on your passport, but deep within your cells. Over the years, our cells produce less and less energy. Their natural cleansing and repair mechanisms slow down.
This manifests as:
- Less energy
- Slower recovery
- Gradual decline in performance
The QUANVITA™ CORE NAD⁺ SYSTEM addresses exactly this—daily, balanced, sustainable, and scientifically grounded. Few topics currently attract more attention from researchers and the international longevity community than NAD⁺-based system approaches.
The reason: Purposefully developed supplement systems show the potential to support the body's own NAD⁺ production, promote cognitive performance, and influence central biological processes associated with ageing.
What is NAD⁺?
From simple bacteria to humans: NAD⁺ (Nicotinamide Adenine Dinucleotide) is one of the most universally important molecules in biology. Without NAD⁺, life as we know it would not be possible.
NAD⁺ acts as a coenzyme that converts nutrients into usable energy (ATP)—the fuel for every single cell.
But NAD⁺ can do far more than provide energy. It controls a multitude of vital processes, including:
- DNA repair – protects genetic integrity
- Mitochondrial function – supports the powerhouses of cells
- Cellular stress response – strengthens cellular resilience
- Metabolic regulation – optimises energy and fat metabolism
- Neurotransmitter synthesis – supports brain function and signalling
- Circadian rhythm – regulates the internal sleep-wake cycle
NAD⁺ Levels Decline with Age
As we age, NAD⁺ levels in the body decline continuously. As a result, numerous essential biological processes slow down or become unbalanced. This decline contributes significantly to typical signs of ageing—including fatigue, metabolic changes, declining cognitive performance, and increased susceptibility to illness.
Typical signs of declining NAD⁺ levels may include:
- Persistent fatigue or lack of energy—even after adequate rest
- Declining mental clarity, concentration problems, or forgetfulness
- Slowed metabolism and weight gain despite unchanged diet
- Poor sleep quality and disrupted circadian rhythm
- Increased stress susceptibility and slower recovery
- Muscle weakness and reduced endurance and resilience
- Slower skin renewal and visible signs of skin ageing
Can I Take NAD⁺ Supplements to Raise My NAD⁺ Levels?
Every cell in your body depends on NAD⁺ (Nicotinamide Adenine Dinucleotide)—a coenzyme that drives self-production, supports metabolism, and keeps your body performing at its best.
Scientific studies show that targeted supplementation with NAD⁺ precursors—especially NMN (Nicotinamide Mononucleotide)—can significantly raise NAD⁺ levels in the body.
The QUANVITA™ NAD⁺ SYSTEM delivers Nicotinamide Mononucleotide (NMN)—a highly effective, bioavailable precursor of NAD⁺—combined with 9 additional carefully selected, cell-protecting active ingredients.
Why the QUANVITA™ CORE NAD⁺ System?
The CORE NAD⁺ System is not an ordinary supplement, but an intelligently integrated system solution. It supports the build-up of NAD⁺ levels, activates sirtuins, promotes cellular cleansing processes, stabilises methylation, and helps control oxidative stress. This creates a clear biological thread for cells—day after day.
10 carefully selected ingredients that work together purposefully:
- Deliver energy: Building blocks for NAD⁺, ATP, and mitochondrial function
- Activate protection: Antioxidants and repair mechanisms
- Promote regeneration: Natural cell cleansing and autophagy
What makes it special: Each active ingredient has its own task. Only the interplay of all components unfolds the full effect. This creates healthy, high-performing, and resilient cells that enhance vitality and quality of life.
At QUANVITA™, we use only high-quality, tested raw materials—stable and bioavailable. Our dosages are clinically grounded—no low marketing quantities, but proven effective amounts.