Brain fog, constant fatigue, and low energy are no longer just side effects of a busy lifestyle, they’re signs your cells may be running on empty. To refill that cellular fuel tank, NAD+ injections deliver a powerful coenzyme, nicotinamide adenine dinucleotide (NAD+), directly into the bloodstream to recharge energy, repair DNA, and enhance vitality. As the molecule that fuels focus and endurance, NAD+ can help restore balance and transform overall health.
At Vita Bella, we specialize in advanced cognitive solutions like NAD+ -- designed to combat fatigue, sharpen focus, and restore balance at the cellular level. Take the first step toward renewed energy and book your NAD+ therapy session with Vita Bella today.
What is The Link Between NAD+ and Fatigue?
Nicotinamide adenine dinucleotide (NAD+)1 is a vital coenzyme present in every cell, playing a crucial role in energy production, DNA repair, and cellular metabolism. However, as we age, and due to factors like stress and illness, NAD+ levels naturally decline. This depletion can lead to chronic fatigue, brain fog, and diminished cognitive function. This is where NAD+ helps and contains numerous benefits stated below.
Key Health Benefits of NAD+ Injections:
Boosting Energy & Reducing Fatigue: Replenishing NAD+ levels can enhance mitochondrial function, leading to improved ATP production and reduced feelings of fatigue. Studies2 have shown that NAD+ supplementation can alleviate chronic fatigue symptoms by addressing underlying cellular energy deficits.
Enhancing Mental Clarity and Focus: NAD+ is involved in neurotransmitter function, and higher levels may support cognitive function. Individuals often report improved mental clarity, focus, and mood after receiving NAD+ therapy.
Supporting Anti-Aging & Longevity: NAD+ activates sirtuins, enzymes that play a role in cellular repair and longevity3. By boosting NAD+ levels, these enzymes can function more effectively, potentially slowing aspects of the aging process.
Aiding Addiction Recovery and Detox: NAD+ therapy has been explored as a supportive treatment in addiction recovery, helping to reduce withdrawal symptoms4 and cravings by restoring cellular function and neurotransmitter balance.
Improving Athletic Performance and Recovery: Enhanced NAD+ levels can lead to better endurance and faster recovery times by improving mitochondrial efficiency5 and reducing oxidative stress.
Scientific Evidence: Do NAD+ Injections Really Work?
According to a comprehensive clinical review6, NAD+ (nicotinamide adenine dinucleotide) levels naturally decline with age, contributing to various age-related diseases such as atherosclerosis, arthritis, hypertension, cognitive decline, diabetes, and cancer. This decline is linked to metabolic dysfunction7, DNA repair failure, genomic instability, inflammation, cellular senescence, and neurodegeneration. Restoring NAD+ levels through dietary precursors and small-molecule inhibitors has emerged as a potential therapeutic strategy to alleviate age-related decline and diseases.
Recent clinical trials8 have demonstrated that supplementation with NAD+ precursors, such as nicotinamide riboside (NR) and nicotinamide mononucleotide (NMN), can effectively increase NAD+ levels and improve various health parameters. For instance, a 2025 double-blind trial9 revealed that NR not only safely boosted NAD+ levels but also improved cardiovascular health, reduced skin ulcers, and helped protect kidney function in patients.
Take Control of Your Energy and Wellness Today with Vita Bella!
Struggling with constant fatigue, brain fog, or the frustration of not feeling like yourself as you age? Many people try quick fixes, extra coffee, supplements, or fad diets, only to be left disappointed and drained. This is where Vita Bella steps in. Our team provides personalized consultations and NAD+ injection therapy designed to restore energy, sharpen focus, and support healthy aging.
With expert guidance and lifestyle improvement plans tailored to your needs, Vita Bella helps you move from exhaustion to empowerment, so you can feel vibrant, focused, and in control of your health again.
FAQS
What are NAD+ injections and how do they work?
NAD+ injections deliver nicotinamide adenine dinucleotide directly into your system, boosting cellular energy production, improving mental clarity, and supporting healthy aging by restoring declining NAD+ levels.
Can NAD+ injections help with fatigue and low energy?
Yes. NAD+ injections are designed to combat chronic fatigue by enhancing mitochondrial function, which helps your body produce energy more efficiently and fight tiredness naturally.
How long does it take to feel results from NAD+ injections?
Most people notice increased energy and mental focus within a few sessions, though results vary depending on individual health conditions and lifestyle habits.
Are NAD+ injections safe for long-term use?
When administered by trained professionals, NAD+ injections are generally safe. At Vita Bella, we provide consultations to ensure NAD+ therapy fits your health needs and goals.
Where can I get NAD+ injections near me?
You can book a personalized consultation with Vita Bella, where our experts guide you through NAD+ injection therapy and provide lifestyle improvement plans for lasting health benefits. Once approved, the prescriptions can be shipped directly and discretely to your door.
References
1- Poltronieri P, Čerekovic N. Roles of Nicotinamide Adenine Dinucleotide (NAD+) in Biological Systems. Challenges. 2018 Jan;9(1):3. DOI: 10.3390/challe9010003.
2- Mach J, Midgley AW, Dank S, Grant RS, Bentley DJ. The Effect of Antioxidant Supplementation on Fatigue during Exercise: Potential Role for NAD+(H). Nutrients. 2010 Mar;2(3):319-329. DOI: 10.3390/nu2030319.
3- Kang S, Park J, Cheng Z, Ye S, Jun S-H, Kang N-G. Novel Approach to Skin Anti-Aging: Boosting Pharmacological Effects of Exogenous Nicotinamide Adenine Dinucleotide (NAD+) by Synergistic Inhibition of CD38 Expression. Cells. 2024 Oct;13(21):1799. DOI: 10.3390/cells13211799.
4- Braidy N, Villalva MD, van Eeden S. Sobriety and Satiety: Is NAD+ the Answer? Antioxidants. 2020 May;9(5):425. DOI: 10.3390/antiox9050425.
5- French BD. The Proposed Effects of Nicotinamide Adenine Dinucleotide (NAD) Supplementation on Energy Metabolism. American Journal of Sports Science and Medicine. 2015 Sep;3(5):96-107. DOI: 10.12691/ajssm-3-5-3.
6- Srivastava S. Emerging therapeutic roles for NAD+ metabolism in mitochondrial and age-related disorders. Clin Transl Med. 2016 Jul;5(1):25. DOI: 10.1186/s40169-016-0104-7.
7- Natarajan V, Chawla R, Mah T, Vivekanandan R, Tan SY, Sato PY, Mallilankaraman K. Mitochondrial Dysfunction in Age-Related Metabolic Disorders. Proteomics. 2020 May;20(5-6):1800404. DOI: 10.1002/pmic.201800404.
8- Abdellatif M. NAD+ metabolism and cardiometabolic health: the human perspective. Cardiovasc Res. 2021 Aug;117(9):e106–e109. DOI: 10.1093/cvr/cvab212.
9- Koshizaka M, Kato H, Maezawa Y, Shoji M, Yokote K, Bohr VA. Nicotinamide Riboside Supplementation Benefits in Patients With Werner Syndrome: A Double‐Blind Randomized Crossover Placebo‐Controlled Trial. Aging Cell. 2025 Jun;24(6):e70093. DOI: 10.1111/acel.70093.
