NØØT RejuveNAD+ Supplement | NAD Supplement for Energy & Longevity Support

Why NAD+ Matters More Than You Think

Every cell in your body operates on energy. At the center of this energy production is a molecule known as NAD+ (nicotinamide adenine dinucleotide)—a coenzyme vital for mitochondrial function, cellular repair, metabolic efficiency, and even healthy aging. It’s the unsung hero that keeps your body functioning at full capacity.

But here’s the catch: your NAD+ levels decline as you age, dropping by more than 50% from youth to middle age. This decline is linked to increased fatigue, slower cellular repair, and reduced metabolic function. Studies indicate that enhancing NAD+ levels with precursor compounds, such as nicotinamide riboside or nicotinamide mononucleotide, has significant effects on physiological function in aging and disease models. PubMed+1ResearchGate+1

At NØØT, we don’t just follow the science—we act on it. That’s why we created RejuveNAD+, a powerful, natural supplement designed to restore your body’s NAD+ levels by utilizing a synergistic trio: NAD+ itself, Nicotinamide Riboside (NR), and Niacin.

Let’s explore why these ingredients are effective and how they can help you feel more energized, focused, and resilient.

NAD+ Supplements – Direct Fuel for Your Cells

NAD+ is essential for energy metabolism and DNA repair. It fuels enzymes such as sirtuins, which play a role in aging and inflammation. Unfortunately, the body does not absorb NAD+ very efficiently from diet alone, making direct supplementation necessary to elevate baseline levels. Studies indicate that NAD+ supplementation can enhance cardiovascular function, support mitochondrial health, and promote cellular resilience. PubMed

Nicotinamide Riboside – The Cleanest NAD+ Precursor

Nicotinamide Riboside (NR) is a nootropic and a direct precursor to NAD+, converting quickly into usable NAD+ once it enters the cell. A review of human trials confirmed that NR supplementation significantly increases NAD+ levels and improves markers of energy metabolism—without side effects. It offers a smarter, safer way to restore your body’s natural energy engines. PMC

Niacin – The Classic Vitamin with Modern Power

Niacin (vitamin B3) does more than just help with cholesterol. It is a crucial precursor to NAD+ that activates SIRT1, a gene regulator associated with longevity, fat metabolism, and mitochondrial growth. A recent study found that niacin supplementation not only increased NAD+ levels eightfold but also enhanced muscle performance in patients with mitochondrial dysfunction. That represents real, measurable impact—on energy, strength, and performance.

“I created RejuveNAD+ because I was tired of watching people age and chase energy in all the wrong places. Your cells already know what to do—this biohacking formula just reminds them how.”

– Dia, Founder of NØØT

Why NAD+ Depletion Matters for Aging, Energy, and Metabolism

Low NAD+ isn’t merely a number. It’s associated with mitochondrial breakdown, sluggish metabolism, increased oxidative stress, and a diminished capacity to recover from physical or cognitive exertion. Animal studies indicate that restoring NAD+ levels to youthful levels improves cardiovascular function, boosts endurance, and may even improve organ regeneration.

By combining NAD+ with its best-known precursors, RejuveNAD+ takes a layered approach. It delivers an immediate longevity boost while stimulating your body’s own NAD+ production.*

Clean Formula. Maximum Bioavailability. Real Results.

Like every NØØT formula, RejuveNAD+ contains no fillers, no synthetic junk, and no unnecessary extras. Just pure, active compounds that work in harmony with your biology. It’s designed to enhance your existing habits—nutrition, exercise, recovery—and help you unlock more from each day.*

If you’re tired of waking up exhausted, finding it difficult to stay alert, or experiencing fatigue too soon during your workouts, your NAD+ levels might be a contributing factor.*

RejuveNAD+ is our answer—and it might just be your new daily essential!*