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Bioavailable Formula
Healthy Aging Support
NAD+ Booster
Xtendlife NR6 is here to support your journey towards a healthier, more vibrant you. This innovative product focuses on NAD+ (nicotinamide adenine dinucleotide), a molecule found in every cell that's essential for cellular function, DNA repair, and energy production.
As we age, NAD+ levels tend to decline, potentially contributing to the aging process. NR6 aims to help restore these levels, offering a natural approach to aging gracefully.
Unlike generic NAD+ or NADH supplements, NR6 uses a natural precursor, Nicotinamide Riboside Chloride (NR). NR is a form of Vitamin B.
NR6 takes a balanced approach by enhancing sirtuin activity, crucial for DNA repair, with five additional synergistic ingredients:
Key Features:
We believe you deserve to know exactly what you’re putting in your body, no confusing labels, no hidden fillers, no compromises.
Every ingredient we use is there for a reason: high-quality, rigorously sourced, and transparently listed.
Our Ingredients
Supplement FactsServing size: 1 Capsule Servings per container: 30 |
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| * Percent daily values (DV) are based on a 2000 calorie diet ** Daily value (DV) not established |
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Other Ingredients: Capsule (Hydroxypropylmethyl Cellulose, Water).
If you are pregnant, lactating or taking any medications, please consult your health practitioner before starting new supplements.
L1519-3
Servings per bottle: 30
Daily serving: Adults - 1 capsule per day.
Combines well with our Total Balance products.
If you are pregnant, lactating or taking any medications, please consult your health practitioner before starting new supplements.
If you have any questions, please contact us at customer.service@xtend-life.com
After 25 years and millions of orders to customers around the world, we know how important shipping is. That is why we continue to deliver the following to our customers including a commitment to dispatch your order within one business day.
For more information please view our shipping page
Trusted Brand for over 25 years
Proudly made in New Zealand
365 Days Guaranteed
Send it back within 365 days (a full year) of the purchase for a full refund. Xtendlife does not want you to have any product from us that does not fully meet or exceed your expectations. When requesting a refund, the cost of shipping the items back is the responsibility of the customer, not Xtendlife.
If you need to return a product for any reason - we make it easy for you. You can either call us on any of our contact numbers or you can email us with the details at refunds@xtend-life.com.
For more information please view our refunds and returns page
More questions? Visit our FAQs
“Dr. Joel Kahn is one of the world's leading cardiologists, clinical professor of medicine, integrative medicine practitioner and promoter of plant-based nutrition. He is a holistic cardiologist who strongly believes in the power of nutrition and supplements to help reduce disease risk, improve markers of heart health, and balance out dietary insufficiencies. Dr. Kahn is also the best-selling author of many popular books on heart health.”
Dr Joel Kahn
MD, Cardiologist
“What drew me here is their genuine commitment to creating products powered by science and built on quality ingredients. No fluff, just thoughtful formulations that make a real difference.”
Dr. Amanda Wiggins
Chief Research Scientist
“Ben Greenfield is one of the most influential people in health and fitness, he is a nutritionist, physiologist, fitness coach and author. An acclaimed biohacker and New York Times Bestselling Author, Ben champions the fusion of science and ancient wisdom to enhance holistic health. Revered as a top U.S. personal trainer, he provides resources on peak performance and comprehensive wellbeing to global audiences.”
Ben Greenfield
Health & Fitness Biohacker
“Ivor Cummins, aka The Fat Emperor, is a researcher and world-renowned speaker on health and cardiovascular health. He is the co-author of 'Eat Rich Live Long' which broke down three major myths in health and longevity. He strongly believes that personal transformation is ‘within every person's grasp’, and following the correct science in your diet will lead to enhanced productivity.”
Ivor Cummins
Chemical Engineer
“Dr. Barrie Tan is the world’s leading expert on Vitamin E and Geranylgeraniol. A pioneer in Vitamin E and tocotrienol research, he has dedicated his career to uncovering nutritional solutions for better health and exposing common misconceptions about Vitamin E along the way.”
Dr Barrie Tan
PhD, Scientist & Researcher
By Dr. Joel Kahn, MD, FACC As I get older, along with many of my patients at my preventive clinic, the discussion and focus on bone health and fall prevention...
By Dr. Joel Kahn, MD, FACC As I get older, along with many of my patients at my preventive clinic, the discussion and focus on bone health and fall prevention...
All too often, we put others need ahead of our own – we work too hard, we care for family and friends, we take on extra responsibilities, leaving us with...
All too often, we put others need ahead of our own – we work too hard, we care for family and friends, we take on extra responsibilities, leaving us with...
If you ever find yourself standing in the supermarket, staring at the fruit and vegetable aisle and wondering which options provide the most nutrients and give you the most nutritional...
If you ever find yourself standing in the supermarket, staring at the fruit and vegetable aisle and wondering which options provide the most nutrients and give you the most nutritional...
Hippocrates knew a thing or two. Although he was practicing over two thousand years ago, without the aid of modern science and technology, Hippocrates knew something that we are only...
Hippocrates knew a thing or two. Although he was practicing over two thousand years ago, without the aid of modern science and technology, Hippocrates knew something that we are only...
By Dr. Joel Kahn, MD, FACC When I talk to patients, memory issues and concern about brain health often come up early in the conversation. It's widely known that diet...
By Dr. Joel Kahn, MD, FACC When I talk to patients, memory issues and concern about brain health often come up early in the conversation. It's widely known that diet...
In this guest article, cardiologist Dr. Joel Kahn explains how heart disease can develop without symptoms and what men can do to catch it early. From overlooked warning signs like...
In this guest article, cardiologist Dr. Joel Kahn explains how heart disease can develop without symptoms and what men can do to catch it early. From overlooked warning signs like...
By Dr. Joel Kahn, MD, FACC As I get older, along with many of my patients at my preventive clinic, the discussion and focus on bone health and fall prevention...
By Dr. Joel Kahn, MD, FACC As I get older, along with many of my patients at my preventive clinic, the discussion and focus on bone health and fall prevention...
All too often, we put others need ahead of our own – we work too hard, we care for family and friends, we take on extra responsibilities, leaving us with...
All too often, we put others need ahead of our own – we work too hard, we care for family and friends, we take on extra responsibilities, leaving us with...
If you ever find yourself standing in the supermarket, staring at the fruit and vegetable aisle and wondering which options provide the most nutrients and give you the most nutritional...
If you ever find yourself standing in the supermarket, staring at the fruit and vegetable aisle and wondering which options provide the most nutrients and give you the most nutritional...
Hippocrates knew a thing or two. Although he was practicing over two thousand years ago, without the aid of modern science and technology, Hippocrates knew something that we are only...
Hippocrates knew a thing or two. Although he was practicing over two thousand years ago, without the aid of modern science and technology, Hippocrates knew something that we are only...
By Dr. Joel Kahn, MD, FACC When I talk to patients, memory issues and concern about brain health often come up early in the conversation. It's widely known that diet...
By Dr. Joel Kahn, MD, FACC When I talk to patients, memory issues and concern about brain health often come up early in the conversation. It's widely known that diet...
In this guest article, cardiologist Dr. Joel Kahn explains how heart disease can develop without symptoms and what men can do to catch it early. From overlooked warning signs like...
In this guest article, cardiologist Dr. Joel Kahn explains how heart disease can develop without symptoms and what men can do to catch it early. From overlooked warning signs like...
