Cellular energy support
NAD+ is a coenzyme your cells use in energy metabolism, so it plays a part in how they turn nutrients into usable energy.
Cellular essentials
NAD+ 500 mg Capsules
Make cellular wellness part of your daily routine. NAD+ is a coenzyme your cells use in energy metabolism. Our formula provides 500 mg of NAD+ with 2.5 mg of BioPerine® in one veggie capsule—simple to take with a meal.
$79.95
1 capsule Veggie capsule
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Benefits
- Cellular energy support
- Healthy aging support
- Focus and mental clarity
- Metabolic health support
- Better-absorbed formula
Ingredients & Supplement Facts
NAD+ · 500 mg
A coenzyme involved in turning nutrients into energy within your cells.
BioPerine® · 2.5 mg
A standardized black pepper extract used in supplement formulations to support nutrient absorption.*
Veggie capsule · Hypromellose
A plant-derived cellulose shell holds the formula together without gelatin.
Nu-FLOW® · Rice-hull-derived flow aid
Made from rice hulls, this plant-derived alternative to silicon dioxide helps prevent clumping and keeps the powder blend flowing during capsule filling.
How to use
Adults take 1 capsule daily with food, or as recommended by a qualified healthcare professional.
NAD+$79.95
A daily habit with your cells in mind.
Healthy aging support
NAD+ levels naturally decline with age. Daily NAD+ supplementation is one way to support your routine as you age.
Focus and mental clarity
Brain cells are energy-hungry. NAD+ takes part in the cellular energy pathways that healthy cognitive function relies on.
Metabolic health support
NAD+ takes part in the pathways your body uses to turn food into energy.
Absorption-minded formula
500 mg of NAD+ paired with 2.5 mg of BioPerine® black pepper extract, each amount clearly disclosed.
Easy to stay consistent
One plant-derived capsule a day with food. Thirty daily servings per bottle.
NAD+ is a coenzyme your cells use in energy metabolism, so it plays a part in how they turn nutrients into usable energy.
A considered formula. An uncomplicated habit.
You want to know what you’re taking and why. Each capsule combines NAD+ with BioPerine® black pepper extract, wrapped in a plant-derived shell. Nu-FLOW®, made from rice hulls, helps the powder flow during capsule filling. Every ingredient has a role you can understand.
NAD+ + BioPerine®
500 mg of the cellular coenzyme, with 2.5 mg of black pepper extract.
Plant-derived supporting ingredients
A cellulose capsule and a rice-hull-derived flow aid.
What to expect from your first three months.
Build a daily habit and see how you feel.
NAD+ research is still developing. This timeline is a guide to building a routine, not a schedule of promised results.
How to read the research
Blood NAD+ is a laboratory measurement, not a score for energy, sleep or longevity. Physical-function and sleep findings vary between trials. Study duration is also different from the day a person first feels a change.
No finished-product trial for this Infinite Labs formula was reviewed. A 24-week study also found higher blood NAD+ without improved physical function. Read the 2026 trial ↗
Why NAD+ matters as we age.
NAD+ helps cells turn nutrients into usable energy. Researchers also study how this coenzyme changes with age.
Illustrative shape, not plotted measurements
About this chart
This curve is a schematic. It shows the shape researchers describe — NAD+ holding through early adulthood, falling most steeply through middle age, then flattening — and it is not plotted from a dataset. The vertical axis has no scale for that reason, and the marked ages are indicative rather than measured thresholds.
For measured values, the study below reports brain NAD+ of about 0.318 μmol/g at age 21 and 0.273 at age 68 in 17 healthy adults. That is a far smaller decline than this shape suggests, over a single tissue, and it is not an NMN treatment result.
Zhu et al., PNAS 2015 ↗NAD+ metabolism and its roles in cellular processes during ageing ↗
Direct NAD+. A closer comparison.
500 mg of NAD+ with 2.5 mg of BioPerine® in one plant-derived capsule. Compare direct NAD+ formulas side by side, including what goes into the capsule.
Swipe or scroll to compare →
| Formula detail |
InfiniteLabsNAD+
|
Double Wood NAD+ | Nutricost NAD+ |
|---|---|---|---|
| NAD+ per capsule | 500 mg | 250 mg | 500 mg |
| Labeled serving | 1 capsule | 2 capsules | 2 capsules |
| NAD+ per serving | 500 mg | 500 mg | 1,000 mg |
| BioPerine® per serving | 2.5 mg | Not listed | Not listed |
| Capsules per bottle | 30 | 60 | 120 |
| Servings per bottle | 30 | 30 | 60 |
| Capsule shell | Plant-derived cellulose | Plant-derived cellulose | Plant-derived cellulose |
| Other supporting ingredients | Nu-FLOW® rice-hull flow aid | Rice flour, vegetable stearate, silicon dioxide | Vegetable-source magnesium stearate, silica |
Questions about NAD+
What is NAD+ and why does it matter?
NAD+ is a coenzyme your cells use in energy metabolism and other essential processes. This formula provides 500 mg of NAD+ in one daily capsule.
Should I choose NAD+ or NMN?
NAD+ is the coenzyme itself; NMN is a building block the body uses to make NAD+. They are different approaches to a cellular-wellness routine. Taking both is not required.
What should I expect?
Think of this as part of a consistent wellness routine, alongside food, movement, and sleep. It is not a stimulant or a promise of immediate energy or age reversal.
Why is Nu-FLOW® included?
Nu-FLOW® is made from rice hulls. It helps prevent clumping during capsule filling and serves as a plant-derived alternative to silicon dioxide.
More about this formula
Make cellular wellness part of your daily routine. NAD+ is a coenzyme your cells use in energy metabolism. Our formula provides 500 mg of NAD+ with 2.5 mg of BioPerine® in one veggie capsule—simple to take with a meal.
You want to know what you’re taking and why. Each capsule combines NAD+ with BioPerine® black pepper extract, wrapped in a plant-derived shell. Nu-FLOW®, made from rice hulls, helps the powder flow during capsule filling. Every ingredient has a role you can understand.
How to use: Adults take 1 capsule daily with food, or as recommended by a qualified healthcare professional.