Trusted Brand for over 25 years
Proudly made in New Zealand
365 Days Guaranteed
Go Beyond MultivitaminsIf you’re going to take one supplement, make it Total Balance. More than a multivitamin, it’s a comprehensive nutrient system, formulated with over 90 bioactive ingredients and tailored versions for men and women to support energy, focus, and long-term well-being. Discover why it’s our most trusted formula for over 25 years
The Xtendlife Difference
When it comes to your health, quality isn’t a claim. It’s a promise.
Our formulations are backed by over 25 years of continuous innovation, research, and care. All our supplements are produced in a GMP-certified and FDA-registered facility under strict quality and safety standards.
We’re also ISO 9001 accredited and MPI registered, meaning every process, ingredient, and batch is tested and traceable from start to finish.
Our commitment to continuous improvement ensures every product meets, and often exceeds, global standards for purity, safety, and performance.
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Superior Quality
Bioavailable Formula
Backed by Science
Free shipping on orders over £75. Find shipping details here
Superior Quality
Bioavailable Formula
Backed by Science
Free shipping on orders over £75. Find shipping details here
Superior Quality
Bioavailable Formula
Backed by Science
Free shipping on orders over £75. Find shipping details here
Immune Support
Superior Quality
Synergistic Formula
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Prebiotic for Digestive Health
Sustainable Fish Oil
Backed by Science
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Superior Quality
Bioavailable Formula
Backed by Science
I reviewed and studied vitamins being sold over the world, and Total Balance Men’s Premium is the best.
Just got my extensive annual labs back, everything was PERFECT! I owe it all to them! Signed a 60 Year old woman :)
Best Omega 3 ever with much more DHA than EPA, which is essential and makes the difference. Only very few products have this healthy ratio
This is my go-to supplement for science-proven heart health support.I love the Foaming Facial Cleanser. I have naturally oily skin, and I like to preserve its natural oils, this cleanser doesn't dry my skin and isn't heavy at all.
“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
“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
“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
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...
