Jumpstart Your Weight Loss Journey

Save Up to $141 on GLP-1 Treatments

NAD+ Testing

Testing

Prescription Products require on online evaluation with a licensed medical professional who will determine if a prescription is appropriate. See below for important safety information. Benefits outlined on enertivamed.com are based on 3rd party studies. Medication is offered as a subscription service which you can cancel at any time, pls allow 1-3 days for processing & shipping following medical approval.

One-Time Purchase: $199     Subscribe & Save 15%: $169.15

EnerTiva NAD+ Testing Kits

In partnership with SpetraCell Laboratories

Personalized Solutions

Through our dedication to research and development, we aim to optimize your health outcomes by promoting prevention and enabling early detection and diagnosis to guide effective treatment options.

Scientific Excellence

Our pioneering testing, driven by state-of-the-art technology, assesses a spectrum of risk factors and biomarkers to ensure optimum wellness.

Trusted Worldwide

Trusted by over 20,000 healthcare professionals in 14 countries for over 30 years, our tests have been a reliable source for over 1.2 million people worldwide seeking to improve their health.

Biological Age Testing

Track how fast you’re ageing. One of the most advanced epigenetic tests available, measuring 900,000+ biomarkers to provide insights into your outcomes, lifespan and true biological age.

What is a Biological Age? 

From the moment of conception, we begin the aging process. While many of us are familiar with our chronological age (think how many birthdays you’ve celebrated), not quite as many of us are familiar with the concept of biological aging. Recent advancements in the line of biological age marking and tracking have emerged at a rapid pace, with many new technologies and processes devised to measure how old we really are on the inside.

In simple terms, your Biological Age is the age of your health. This is different from your chronological or calendar age. Ideally, you want your biological age to be younger than your chronological age. You can measure your biological age through various testing methods, ranging from at-home options to laboratory tests to metabolic testing.

What types of Biological Age testing exist?

Biological age testing has been around for decades, largely without success. The first successful epigenetic clock based on mice was created in 2009 by Axel Schumacher. Later, in 2011, Steve Horvath developed the first epigenetic clock which focused on methylation and demethylation–processes that manipulate chemical chains in DNA and thereby control the action of our genes.

In many ways, Horvath is considered the grandfather of biological age testing as his clock was the first to accurately measure humans. Many other scientists have emerged, and new methods have since been developed. With such advancements, it has become possible to take DNA cell samples, analyze them using these various clocks, and accurately gauge biological age.

Why Biological Age Testing Matters

  • Understand your true age
  • Tailor Your Health Goals
  • Monitor Your Progress
  • Unlock key insights for Longevity
  • Get Actionable tips to slow aging


Easy to Follow Steps

1. Order Your Testing Kit

Click “Apply Now” to select your test, and we will deliver it right to your doorstep.

2. Schedule Your Blood Draw

3. Ship Back to Us, We will provide you stable address.

Your kit comes pre-labeled and includes prepaid postage for FedEx Overnight shipping.

4. EnerTiva Advantage

We’ll analyze your sample according to the test you’ve ordered. Routine turnaround time is 10-14 business days.

5. EnerTiva  Solution

We will provide you with comprehensive results that offer valuable insights into your health that you can share with your Qualified Health Care Professional

What is included in my kit?

EnerTiva  will ship a kit directly to you at your designated address. The sample collection kit includes all the materials you w need for a safe sample collection, as well as detailed instructions.

Your kit includes:

  1. Instructions for online registration kit, instructions for use, product testing instructions.
  2. Two test options A: BioAge blood test or B: Micronutrient test
  3. Choose one of the tests, or both, and we will send your sample back to the laboratory after prepaying the shipping fee.
  4. Access to your various epigenetic age metrics and related insights
  5. Lifestyle advice backed up by the latest longevity, research
  6. Lifetime updates to your report as new science emerges.

How do I collect my blood sample?

Following the step-by-step instructions, prick your index finger using the provided lancet device. Next, gently massage the area collect blood into the designated capillary tube. The entire process takes only a couple of minutes and is relatively painless.

Micronutrient Testing

Unlock optimal heathy with our functional intracellular. Trusted by over 20,000 healthcare professionals in 14 countries for over 30 years, our tests have been a reliable source for over 1.2 million people worldwide seeking to improve their health.

Preventative Insight

Our comprehensive nutrient analysis measures functional deficiencies at a cellular level, assessing how the body utilizes 31 vitamins, minerals, amino/fatty acids, antioxidants, and metabolites. It identifies the micronutrients needed to enable the production of enzymes and hormones for good health.

Proactive Care

Research has shown that 50% of those taking multivitamins, are still deficient. Our test provides a nutritional assessment for a broad variety of clinical conditions:

  • Arthritis
  • Cancer
  • Cardiovascular Disease
  • Diabetes
    • Immunological Disorders
  • Metabolic Disorders 

In-Depth Analysis of Essential Nutrients

Before the introduction of micronutrient testing, many diagnoses and risk assessments relied on clinical observations and measurements of static nutrient levels in blood serum. However, static serum levels do not accurately represent cell metabolism and nutrient utilization.

Our functional intracellular status of micronutrients involved in cell metabolism is evaluated by manipulating individual micronutrients in a patented chemically defined control media. This is followed by mitogenic stimulation and measurement of DNA synthesis.

Easy to Follow Steps

1. Order Your Testing Kit

Click “Apply Now” to select your test, and we will deliver it right to your doorstep.

2. Schedule Your Blood Draw

3. Ship Back to Us, We will provide you stable address.

Your kit comes pre-labeled and includes prepaid postage for FedEx Overnight shipping.

4. EnerTiva Advantage

We’ll analyze your sample according to the test you’ve ordered. Routine turnaround time is 10-14 business days.

5. EnerTiva  Solution

We will provide you with comprehensive results that offer valuable insights into your health that you can share with your Qualified Health Care Professional

What is included in my kit?

EnerTiva  will ship a kit directly to you at your designated address. The sample collection kit includes all the materials you w need for a safe sample collection, as well as detailed instructions.

Your kit includes:

  1. Instructions for online registration kit, instructions for use, product testing instructions.
  2. Two test options A: BioAge blood test or B: Micronutrient test
  3. Choose one of the tests, or both, and we will send your sample back to the laboratory after prepaying the shipping fee.
  4. Access to your various epigenetic age metrics and related insights
  5. Lifestyle advice backed up by the latest longevity, research
  6. Lifetime updates to your report as new science emerges
 

How do I collect my blood sample?

Following the step-by-step instructions, prick your index finger using the provided lancet device. Next, gently massage the area collect blood into the designated capillary tube. The entire process takes only a couple of minutes and is relatively painless.

NAD+ INJECTION

What is NAD+?

NAD+ stands for Nicotinamide Adenine Dinucleotide, a key coenzyme present in all living cells. It is central to metabolic biochemical reactions, primarily involved in converting energy from food into a form usable by cells. NAD+ also plays a critical role in DNA repair, cellular regeneration, and maintaining healthy circadian rhythms. NAD+ exists in two active forms: NAD+ (oxidized) and NADH (reduced), which dynamically interconvert through an electron transfer process inside cells. This conversion is the core driving force of the mitochondrial respiratory chain, providing over 90% of the body’s energy.

shot
Happy slim woman wearing sportswear jogging in the city at sunrise. Young beautiful asian female in sports bra running outdoor. Workout exercise in the morning. Healthy and active lifestyle concept.

NAD+ INJECTION BENEFITS

Take control of your health

  • Maintaining healthy NAD+ levels slows down the aging process
  • May reduce your risk for chronic age-related disease
  • Boost healthy metabolism, gene expression & DNA repair
  • Enhances energy levels, mental clarity & mood by supporting DNA health
  • Promotes brain & immune cell functioning throughout the aging process
  • Effective in reducing cravings & fatigue while improving post-workout recovery
  • Delivers benefits faster than other methods at a fraction of the cost of infusions
  • Compounded & made-to-order by a certified pharmacy
  • Tested for purity by US-licensed pharmacies

NAD+ INJECTION

Background and history

  • NAD stands for Nicotinamide Adenine Dinucleotide
  • NAD+ levels decline with age as evidenced in scientific studies
  • Converts nutrients into energy and maintains healthy DNA
  • By improving and sustaining NAD+ levels, you can decelerate the aging process
  • Injections are administered subcutaneously into fatty tissue to facilitate NAD+ into the bloodstream
  • A single 0.1ml injection administers 20mg NAD+ (0.25ml = 50mg NAD+, 0.5ml = 100mg NAD+)
  • Circulates NAD+ faster than other methods to notice benefits sooner
research-obversational

Science-backed treatment, real results.

93% noticed improvements by their second check-in

85% felt more energized

77% felt improved physical endurance

74% reported better mental clarity

*Actual results may vary. Data was self-reported by 1,412 surveyed customers who checked in with their provider on their second check-in between 4/1/23 and 4/1/24. All respondents are Enertivamed NAD+ Injection customers who were approved for a prescription after completing an assessment with a medical provider.

The Science of NAD+

NAD+ is essential for vital cellular functions like energy production, cellular repair, detoxification, and sleep.

As we age, our NAD+ levels decline, impacting our skin, energy, and increasing chronic illness risks. In fact, we lose about 30% of our NAD+ levels between ages 45-60.

Low NAD+ levels have been shown to cause low energy, insulin sensitivity, muscle weakness, and neurodegenerative disorders like Alzheimer’s. Studies show that maintaining your NAD+ levels supports healthy aging for improved quality of life.

Real results from people like you

NAD+ has helped me tremendously in healing my mitochondria from chronic illness, leading to more energy, better mood and improved brain cognition!
Within a couple large doses of NAD+, I have felt a major difference; it feels like light bulbs are turning on in my brain and body. You can literally feel this on a cellular level.

I would absolutely recommend Enertiva to all my family and friends who are interested in living a longer healthier life.

*The testimonials on this page are from real EnerTiva customers sourced from Trustpilot.com. Individual results may vary. Testimonials are not a guarantee of future results.

Did you know ?

That EnerTiva is one of the limited brands allowed to ship nationwide, including California!

How EnerTiva works

Simple consultation

Connect with our US-licensed medical prescribers online to see if NAD+ is right for you, no office visit required

Free shipping

If approved, your prescription will be fulfilled by one of our US-licensed sterile certified pharmacy partners and rigorously inspected for quality before arriving at your doorstep in 5 days or less.

Continuous support

Enjoy ongoing access to providers, easy refills, and direct updates from your prescriber, ensuring support throughout your journey

*Shipping times do not include pharmacy processing or doctor approval; your EnerTiva provider will take 1-2 days to review your request and send to our partner pharmacy, who will take an additional 2-3 days to process. Shipping times may be affected by regional variability. Temperature-sensitive medications are subject to state and federal requirements and may take longer to ship.

Scientific & Research

Studies have shown that NAD+ levels significantly decline after the age of 30, potentially decreasing by more than 50% by the age of 50. This decline is considered a major factor in the onset of various age-related diseases, such as cardiovascular disease, neurodegenerative disorders, and metabolic syndrome. A 2013 study published in Cell Metabolism indicated that boosting NAD+ levels can improve mitochondrial function, enhance metabolism, and delay the aging process by activating SIRT1 and other “longevity genes” (reference: Yoshino, J. et al., 2013). Additionally, a paper published in Science pointed out that NAD+ supplementation may significantly improve cell health by promoting DNA repair (reference: Gomes, A. P. et al., 2013). Clinical Cases.

Anti-Aging Support

A 12-week clinical trial found that weekly NAD+ supplementation significantly increased muscle vitality and metabolic efficiency in participants (source: NIH Database).

Neuro System Health

In a study on neurodegenerative diseases, elevating NAD+ levels improved cognitive abilities and emotional stability in patients (reference: Lautrup et al., Nature Aging, 2020).

101 video

FAQs

How do I administer the injection?

You will draw up the prescribed amount with the provided insulin needle and syringe, then inject subcutaneously. The recommended dose of general health is to start out with 0.1ml (20mg NAD+) and, as desired, slowly ramp up to 0.5ml (100mg NAD+) 1-3 times per week.

Where on my body should I use the injection?

Ideally, the injection is administered into a fatty layer of skin, such as: back of arm, abdomen, or flank/lumbar region.

How much NAD+ is in each injection?

Usage Instructions & Dosage

Intravenous (IV) Injection:

  • Recommended Dosage: 200mg to 500mg per injection, with infusion duration of 2-4 hours. Gradually increase dosage to assess tolerance.
  • Frequency: Once per week for 3-6 weeks, then adjust to 1-2 times per month.

Subcutaneous (SubQ) Injection:

  • Recommended Dosage: 50mg to 100mg per injection.
  • Frequency: 1-3 times per week, with a total dosage not exceeding 100mg per week.

Important safety information and common side effects

The most commonly reported side effect is irritation of the area where the injection is administered.​ If this occurs, consider changing placement on the body or use injections less often.

If irritation continues to occur, apply an over-the-counter itch cream, preferably with hydrocortisone, or discontinue use.

Note: The above statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.