NR (Nicotinamide Riboside)
Nicotinamide Riboside Chloride
NAD+ BOOSTER FOR CELLULAR YOUTH
Nicotinamide Riboside (NR) is a specialized form of vitamin B3 that efficiently raises NAD+ levels — a coenzyme essential for cellular energy production, DNA repair, and the activation of sirtuins (longevity proteins). It supports healthy aging at the cellular level.
30-day supply
Key Benefits
Boosts NAD+ levels for cellular energy and repair
Supports healthy aging and longevity pathways
Promotes mitochondrial function and metabolism
Supports brain health and cognitive function
Supports These Goals
Why you'll love it
NAD+ (nicotinamide adenine dinucleotide) might be the most important molecule you've never heard of. It's present in every cell of your body and is required for hundreds of metabolic processes, including converting food to energy, repairing damaged DNA, activating sirtuin longevity proteins, and maintaining cellular health.
The problem is that NAD+ levels decline dramatically with age — by roughly 50% between your 40s and 60s. This decline is now believed to be a key driver of aging at the cellular level, contributing to mitochondrial dysfunction, accumulated DNA damage, and the metabolic slowdown associated with getting older.
Nicotinamide Riboside is one of the most efficient precursors for raising NAD+ levels. Clinical trials in humans have confirmed that NR supplementation significantly increases NAD+ in blood and tissues within weeks. While the long-term longevity benefits are still being studied (the animal data is incredibly promising), the cellular mechanisms are well-established: higher NAD+ means better mitochondrial function, more efficient DNA repair, and activated sirtuin pathways. At 300mg, this is the dose used in the landmark human clinical trials.
Clinical Evidence
Our recommendations are grounded in published clinical research. Here are key studies supporting the benefits of NR (Nicotinamide Riboside).
Nicotinamide riboside raises NAD+ levels up to 142% within two weeks
Safety and metabolism of long-term administration of NIAGEN (nicotinamide riboside chloride) in a randomized, double-blind, placebo-controlled clinical trial of healthy overweight adults
2019
Study titles shown are simplified summaries of the original research for readability. Original titles are shown in italics below each heading. All studies cited are from peer-reviewed journals indexed in PubMed. Links open in a new tab to the original source. These studies are provided for informational purposes and do not constitute medical advice.
How much do I really need?
Take one 300mg capsule daily, preferably in the morning. NR can be taken with or without food, though some people prefer taking it with breakfast. Avoid taking late in the day, as the increase in cellular energy may interfere with sleep for some individuals.
Safety & Transparency
Full transparency — here's exactly what's in every capsule, verified by our manufacturer.
Third-Party Tested
Every batch is independently tested by ISO-17025 accredited labs for purity, potency, and contaminants.
Doctor Formulated
Designed by healthcare professionals using evidence-based research and clinical expertise.
cGMP Certified
Manufactured in cGMP & UL certified, FDA-registered facilities with a flawless inspection record.
As with any natural health product, you should consult your healthcare practitioner on the use of this product. Store product in a cool and dry place. Keep out of reach of children. If you experience an adverse event or allergic reaction, discontinue use immediately and contact a healthcare professional.
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