What is NAD+?
The cellular powerhouse molecule for energy, focus, and longevity
Coenzyme Supplement
What is NAD+?
NAD+ (Nicotinamide Adenine Dinucleotide) is one of the most important molecules in your body. NAD+ is a coenzyme found in every single cell, playing a critical role in energy production, DNA repair, and cellular health. Without adequate NAD+, your cells cannot function properly.
As we age, NAD+ levels decline dramatically by up to 50% between ages 40 and 60. This decline is linked to many aspects of aging: reduced energy, cognitive decline, decreased metabolic function, and impaired cellular repair. Restoring NAD+ levels has become one of the most exciting frontiers in longevity science.
NAD+ is especially crucial for mitochondria, the "power plants" of your cells that convert nutrients into ATP which is the energy your cells use to function. When NAD+ levels are adequate, mitochondria work efficiently, cells stay healthy, and you feel energized. When NAD+ declines, cellular function suffers, leading to fatigue, brain fog, and accelerated aging.
As we age, NAD+ levels decline dramatically by up to 50% between ages 40 and 60. This decline is linked to many aspects of aging: reduced energy, cognitive decline, decreased metabolic function, and impaired cellular repair. Restoring NAD+ levels has become one of the most exciting frontiers in longevity science.
NAD+ is especially crucial for mitochondria, the "power plants" of your cells that convert nutrients into ATP which is the energy your cells use to function. When NAD+ levels are adequate, mitochondria work efficiently, cells stay healthy, and you feel energized. When NAD+ declines, cellular function suffers, leading to fatigue, brain fog, and accelerated aging.
Key Points
- Compounded medication prepared by FDA-registered 503A pharmacies
- Essential coenzyme present in every cell of your body
- Critical for mitochondrial energy production (ATP synthesis)
- Activates sirtuins the longevity proteins that regulate aging
- Supports DNA repair and cellular health
- Declines by 50% between ages 40-60
- Injectable NAD+ provides direct cellular replenishment
- Used by biohackers and longevity enthusiasts worldwide
Available Forms
NAD+ Injectable
Subcutaneous Injection
Injectable NAD+ for maximum bioavailability and cellular absorption
As low as $199.00/moView Pricing →
Direct cellular energy support
NAD+ Transdermal Patch
Transdermal Patch
Transdermal patch for sustained NAD+ delivery without needles
As low as $199.00/moView Pricing →
Needle-free sustained delivery
NAD+ Formulation Options
NAD+ is available in two formulations to fit your lifestyle and preferences. Both provide the same therapeutic benefits for cellular energy, focus, and longevity support. Your healthcare provider will recommend the formulation that best fits your needs.
Injectable NAD+ (Subcutaneous)
Subcutaneous injections deliver NAD+ directly into tissue for cellular uptake. Administered as prescribed by your healthcare provider.
Route: Subcutaneous injection (self-administered at home)
Frequency: As prescribed by provider
Supply: Includes syringes, alcohol swabs, and sharps container
Storage: Refrigerate until use
Ideal For:
- Those comfortable with self-injection
- Prefer less frequent administration
How to Use:
- 1Inject provider prescribed dosage subcutaneously as directed
- 2Choose an injection site: abdomen, thigh, or upper arm
- 3Clean the injection site with an alcohol swab
- 4Pinch the skin and inject at a 45-90 degree angle
- 5Rotate injection sites as directed to prevent irritation
- 6Best taken in the morning to support daytime energy levels
Transdermal NAD+ Patch
Transdermal patches provide sustained NAD+ delivery through the skin. Ideal for patients who prefer needle-free administration.
Route: Apply patch to clean, dry skin on upper arm, abdomen, or thigh
Frequency: As prescribed by provider (typically daily)
Wear Time: 24 hours, then replace with new patch
Storage: Store at room temperature in sealed pouch
Ideal For:
- Those who prefer needle-free delivery
- Comfortable with daily application
What are the benefits of NAD+?
Dramatically Boost Cellular Energy
NAD+ is absolutely essential for mitochondrial function and ATP production, the "energy currency" your cells use to power every biological process. Higher NAD+ levels mean more efficient energy production, leading to increased physical energy, reduced fatigue, and improved exercise performance.
Enhance Mental Clarity and Cognitive Function
Your brain is incredibly energy-demanding, consuming about 20% of your body's energy despite being only 2% of body weight. NAD+ supports neuronal health, neurotransmitter synthesis, and cognitive processing. Many users report dramatic improvements in focus, mental clarity, memory, and overall cognitive performance.
Activate Longevity Pathways
NAD+ activates sirtuins, a family of proteins often called "longevity genes" that regulate cellular health, DNA repair, and aging processes. SIRT1 activation is linked to mitochondrial biogenesis (creation of new mitochondria) and extended lifespan in animal studies. SIRT6 helps preserve telomere length, a key factor in cellular aging.
Support DNA Repair and Cellular Health
NAD+ is required for PARP enzymes that repair DNA damage occurring constantly in your cells. With adequate NAD+, cells can efficiently repair damage from oxidative stress, UV radiation, and normal metabolism. NAD+ supports healthy cellular function and may slow aspects of biological aging.
Improve Physical Performance and Recovery
Athletes and fitness enthusiasts use NAD+ to enhance endurance, strength, and recovery. By optimizing mitochondrial function and supporting muscle cell health, NAD+ can improve exercise capacity, reduce recovery time, and enhance overall physical performance.
Support Metabolic Health and Weight Management
NAD+ plays a key role in metabolic regulation. Studies show that boosting NAD+ can improve insulin sensitivity, enhance fat burning, increase energy expenditure, and support healthy weight management particularly when combined with proper diet and exercise.
How does NAD+ work?
NAD+ works through multiple interconnected mechanisms at the cellular level, making NAD+ one of the most foundational molecules for health and longevity.
First, NAD+ is essential for cellular respiration which is the process by which mitochondria convert nutrients (carbohydrates, fats, proteins) into ATP, the energy molecule that powers every cellular process. Without adequate NAD+, the energy production becomes inefficient, leading to fatigue and cellular dysfunction.
Second, NAD+ activates sirtuins, a family of seven proteins (SIRT1-SIRT7) that regulate gene expression, DNA repair, inflammation, and cellular stress responses. These "longevity proteins" essentially coordinate your cells' defense and maintenance systems. When NAD+ levels are high, sirtuins become more active, improving cellular health and function.
Third, NAD+ fuels PARP enzymes that repair DNA damage. Every day, your DNA sustains thousands of breaks and mutations from normal metabolism, oxidative stress, and environmental factors. NAD+ enables cells to repair the damage efficiently, maintaining genomic integrity.
First, NAD+ is essential for cellular respiration which is the process by which mitochondria convert nutrients (carbohydrates, fats, proteins) into ATP, the energy molecule that powers every cellular process. Without adequate NAD+, the energy production becomes inefficient, leading to fatigue and cellular dysfunction.
Second, NAD+ activates sirtuins, a family of seven proteins (SIRT1-SIRT7) that regulate gene expression, DNA repair, inflammation, and cellular stress responses. These "longevity proteins" essentially coordinate your cells' defense and maintenance systems. When NAD+ levels are high, sirtuins become more active, improving cellular health and function.
Third, NAD+ fuels PARP enzymes that repair DNA damage. Every day, your DNA sustains thousands of breaks and mutations from normal metabolism, oxidative stress, and environmental factors. NAD+ enables cells to repair the damage efficiently, maintaining genomic integrity.
- Essential cofactor for mitochondrial ATP production (cellular energy)
- Activates SIRT1 which is linked to mitochondrial biogenesis and extended lifespan
- Activates SIRT6 that helps maintain telomere length and chromosomal stability
- Powers PARP enzymes that repair DNA damage and maintain genomic integrity
- Regulates cellular NAD+/NADH ratio critical for redox balance
- Supports hundreds of enzymatic reactions throughout the body
- Injectable delivery bypasses digestive breakdown for maximum bioavailability
Think of NAD+ as the electrical current powering a city's infrastructure. Mitochondria are the power plants generating electricity (ATP). Sirtuins are the maintenance crews and control systems keeping infrastructure running smoothly and repairing damage. PARP enzymes are the emergency repair teams fixing critical infrastructure breaks. When the electrical current (NAD+) is strong, power plants run efficiently, maintenance crews are fully staffed, and repair teams have the resources they need. As the current weakens with age, everything deteriorates as power output drops, maintenance slows, and damage accumulates. NAD+ supplementation restores that electrical current, bringing all systems back to optimal function.
How do I take NAD+?
Injectable Form
NAD+ is administered as a subcutaneous (under the skin) injection as prescribed by your healthcare provider. Your provider will determine the appropriate dosing schedule to maintain consistent NAD+ levels.
- 1Inject provider prescribed dosage subcutaneously as directed
- 2Choose an injection site: abdomen, thigh, or upper arm
- 3Clean the injection site with an alcohol swab
- 4Pinch the skin and inject at a 45-90 degree angle
- 5Rotate injection sites as directed to prevent irritation
- 6Best taken in the morning to support daytime energy levels
- 7Follow your healthcare provider's specific dosing schedule
Timing
NAD+ injections are best taken in the morning to align with your body's natural circadian rhythm and support energy throughout the day. Morning administration helps maximize alertness, focus, and physical energy when you need it most.
Important Notes
- Consistency is key. Take at approximately the same time each morning
- Some users experience mild energy boost within hours of injection
- Full benefits typically manifest after 2-4 weeks of consistent use
- Maintain healthy lifestyle habits (diet, exercise, sleep) for optimal results
- Stay well-hydrated to support cellular function
- Injectable NAD+ offers superior bioavailability compared to oral supplements
What results can I expect from NAD+?
While individual results vary, most users report noticeable improvements in energy, mental clarity, and overall vitality within 2-4 weeks of consistent NAD+ therapy. The effects tend to build over time as cellular NAD+ levels are restored and maintained.
50%
NAD+ decline from age 40-60
2-4 wks
Time to notice significant benefits
Provider
Dosing schedule determined by your provider
Morning
Optimal injection timing
Results Timeline
Week 1
Initial adaptation period; some users notice subtle energy improvements
Week 2-3
Mental clarity improves; better focus and reduced brain fog reported
Week 3-4
Energy levels noticeably increase; physical performance may improve
Week 4-8
Optimal benefits achieved; sustained energy, mental sharpness, better recovery
Week 8+
Long-term benefits: potential improvements in sleep quality, metabolic health, and cellular resilience
What are the side effects of NAD+?
Common Side Effects
•
Injection site reactions(Common)
Mild redness, slight swelling, or tenderness at injection site; usually resolves within hours
•
Temporary discomfort during injection(Common)
Brief stinging or burning sensation; minimize by injecting slowly
•
Mild nausea(Uncommon)
Usually occurs only in first few doses; taking with food may help
•
Flushing or warmth(Uncommon)
Temporary sensation; typically resolves within 15-30 minutes
•
Headache(Uncommon)
Usually mild and temporary; ensure adequate hydration
•
Increased energy/restlessness(Uncommon)
Take NAD+ earlier in the day if restlessness affects evening relaxation
Serious Side Effects (Seek Medical Attention)
- Allergic reaction- Rare
Seek immediate medical care for difficulty breathing, severe rash, or swelling
- Severe injection site reaction- Rare
Contact healthcare provider for severe pain, significant swelling, or signs of infection
- Persistent nausea or vomiting- Uncommon
Discontinue and consult healthcare provider if symptoms persist
Tips for Managing Side Effects
- Rotate injection sites as directed to minimize local irritation
- Inject slowly to reduce discomfort during administration
- Use ice or cold compress on injection site if mild swelling occurs
- Take with food if you experience any nausea
- Stay well-hydrated throughout the day
- Inject in the morning to avoid potential sleep disruption
- Start with proper injection technique training to minimize side effects
Is NAD+ safe?
NAD+ is a naturally occurring molecule found in every cell of your body, making NAD+ inherently biocompatible. Supplementing with NAD+ essentially restores levels that have declined with age, rather than introducing a foreign substance.
Injectable NAD+ has been used in clinical and wellness settings for many years. The most common side effects are mild and localized to the injection site including redness, slight swelling, or temporary discomfort. Systemic side effects are uncommon and usually mild.
However, because NAD+ is a compounded formulation (not FDA-approved), NAD+ should only be used under medical supervision. Your healthcare provider will assess your medical history to ensure NAD+ is appropriate for you. Most healthy adults tolerate NAD+ very well, but NAD+ is not recommended during pregnancy or for those with certain medical conditions.
Injectable NAD+ has been used in clinical and wellness settings for many years. The most common side effects are mild and localized to the injection site including redness, slight swelling, or temporary discomfort. Systemic side effects are uncommon and usually mild.
However, because NAD+ is a compounded formulation (not FDA-approved), NAD+ should only be used under medical supervision. Your healthcare provider will assess your medical history to ensure NAD+ is appropriate for you. Most healthy adults tolerate NAD+ very well, but NAD+ is not recommended during pregnancy or for those with certain medical conditions.
Who Should NOT Take NAD+
- ✗Pregnancy or breastfeeding (insufficient safety data)
- ✗Active cancer or history of cancer (consult oncologist first due to NAD+'s role in cell proliferation)
- ✗Known hypersensitivity or allergy to NAD+ or formulation components
- ✗Severe kidney or liver disease (consult healthcare provider)
- ✗Autoimmune conditions (use with caution; discuss with provider)
Drug Interactions
- Chemotherapy drugs NAD+ may interfere with certain cancer treatments
- Immunosuppressants theoretical interaction; consult healthcare provider
- Blood thinners monitor for any changes (theoretical risk)
- No significant interactions with most common medications, but always inform your provider of all medications and supplements
How do I get started with NAD+?
Getting started with NAD+ therapy through TruLifeMeds is straightforward and completely online. Our Providers will evaluate your health and wellness goals to determine if NAD+ is right for your longevity journey.
Complete Longevity Assessment
Answer questions about your energy levels, cognitive function, wellness goals, medical history, and current lifestyle. The longevity assessment helps our Providers personalize your NAD+ therapy and ensure NAD+ is appropriate for you.
Provider Evaluation and Prescription
A licensed provider reviews your assessment and, if appropriate, prescribes NAD+ injections. They'll provide personalized guidance on dosing, timing, and optimizing results through lifestyle factors.
Receive Your NAD+ and Begin Treatment
Your NAD+ arrives with complete injection supplies and detailed instructions. Our team provides training resources and ongoing support to ensure you're comfortable with self-administration and optimizing your results.
What's Included with Your Prescription
- licensed provider consultation and personalized prescription
- Monthly supply of pharmaceutical-grade NAD+ injections
- Complete injection supplies (syringes, alcohol swabs, sharps container)
- Detailed injection technique instructions and video tutorials
- Dosing schedule guidance tailored to your needs
- Lifestyle optimization recommendations for maximum results
- Ongoing medical support and prescription management
- Fast, discreet shipping with tracking
- Access to nurse team for questions and guidance
Who should take NAD+?
Ideal Candidates
- Adults experiencing age-related energy decline or fatigue
- Biohackers and longevity enthusiasts seeking cellular optimization
- Those with brain fog, reduced mental clarity, or cognitive decline
- Athletes and active individuals wanting enhanced performance and recovery
- People committed to healthy aging and preventative wellness
- Individuals seeking to optimize mitochondrial function and cellular health
- Those experiencing metabolic slowdown or difficulty managing weight
- High-performers wanting to maintain peak mental and physical function
- Adults over 40 experiencing natural NAD+ decline
Not Recommended For
- ✗Pregnant or breastfeeding women
- ✗Individuals with active cancer (consult oncologist)
- ✗Those allergic to NAD+ or formulation components
- ✗People with severe kidney or liver disease (consult healthcare provider first)
- ✗Anyone seeking a quick fix without commitment to lifestyle optimization
- ✗Those uncomfortable with self-injection (though training is provided)
- ✗Individuals expecting overnight results (benefits build over weeks)
Frequently Asked Questions
NAD+ (Nicotinamide Adenine Dinucleotide) is a coenzyme found in every cell of your body. NAD+ is essential for energy production, DNA repair, and activating "longevity genes" called sirtuins. NAD+ levels decline by up to 50% between ages 40-60, contributing to fatigue, cognitive decline, and aging. Restoring NAD+ helps optimize cellular function and may support healthy aging.
Injectable NAD+ bypasses the digestive system, providing direct delivery to cells for maximum bioavailability. Oral NAD+ is largely broken down in the gut before reaching cells. Most oral supplements use NAD+ precursors (like NR or NMN) that must be converted to NAD+, which is less efficient. Injectable NAD+ delivers the active molecule directly to cells where NAD+ is needed.
Results vary by individual, but most people notice subtle improvements in energy and mental clarity within the first 1-2 weeks. More significant benefits typically emerge after 3-4 weeks of consistent use as cellular NAD+ levels are restored. Long-term benefits continue to build over months of sustained therapy.
Your healthcare provider will determine the appropriate dosing schedule based on your individual needs and health goals. The specific protocol is designed to maintain consistent NAD+ levels while preventing potential cellular adaptation. Your provider will explain the optimal schedule for your situation.
NAD+ is generally safe to combine with most supplements. In fact, NAD+ may work synergistically with antioxidants, B vitamins, and other longevity supplements. However, always inform your healthcare provider of all supplements and medications you take to ensure there are no contraindications specific to your situation.
NAD+ is a naturally occurring molecule in your body, making NAD+ inherently biocompatible. Many people use NAD+ therapy long-term as part of their longevity and wellness regimen. Available evidence and clinical experience suggest excellent safety with extended use in healthy adults under medical supervision.
NAD+ is not a weight loss medication, but NAD+ may support metabolic health and weight management as part of a comprehensive approach. Studies show NAD+ can improve insulin sensitivity, enhance fat metabolism, and increase energy expenditure. However, results require combination with proper diet and exercise. NAD+ optimizes cellular function but doesn't replace healthy lifestyle habits.
Depending on your specific condition, it is possible. NAD+ is generally well-tolerated, but certain conditions require extra caution or medical clearance particularly active cancer, severe kidney/liver disease, or autoimmune conditions. Always disclose your complete medical history during your consultation so your Provider can make an informed decision about whether NAD+ is appropriate for you.
Medical Disclaimer: NAD+ is a compounded medication prepared by FDA-registered 503A compounding pharmacies and is not FDA-approved. NAD+ should only be used under medical supervision with a valid prescription. Common side effects include mild injection site reactions. NAD+ is not recommended during pregnancy or for those with active cancer without oncologist approval. NAD+ is intended to support cellular health and wellness as part of a comprehensive approach including proper diet, exercise, and lifestyle habits. Always consult a healthcare provider before starting any new therapy.
NAD+ is a compounded medication prepared by FDA-registered 503A compounding pharmacies. Compounded medications are not FDA-approved. Only a healthcare provider can determine if a compounded medication is appropriate for your care. Learn more about our pharmacy partners.
Ready to Get Started with NAD+?
Choose the form that works best for you and begin your journey today.