The Science of Performance

Elite athletic insights, recovery protocols, and training methodology from the world's leading coaches.

Longevity
Muscle Health Matters at Every Age: Here's Why Your Body Depends on It

Muscle Health Matters at Every Age: Here's Why Your Body Depends on It

You carry the groceries inside without thinking twice. Climb the stairs two at a time. Catch yourself before you trip over the dog's toy. None of those moments feels r......

Nutrition
Low Magnesium? The Warning Signs You Shouldn't Ignore

Low Magnesium? The Warning Signs You Shouldn't Ignore

You wake up exhausted despite getting eight hours of sleep. Your calves cramp halfway through a run. Your shoulders stay tight long after a stressful day has ended, an......

Brain health
What Causes Brain Fog? The Hidden Habits Slowing Your Brain

What Causes Brain Fog? The Hidden Habits Slowing Your Brain

You slept for eight hours. You made coffee. You even crossed a workout off your to-do list. Yet by mid-morning, you're rereading the same email for the third time beca......

fitness science
Think Two Weeks Off Doesn't Matter? Scientists Say Think Again

Think Two Weeks Off Doesn't Matter? Scientists Say Think Again

You finally make it back to the gym after a two-week break, expecting to pick up where you left off. Instead, the weights feel heavier, your heart rate climbs faster t......

Nutrition
The Hidden Nutrient Crisis Behind Modern Diets

The Hidden Nutrient Crisis Behind Modern Diets

Australians who consumed the most ultra-processed foods had significantly lower intakes of several essential vitamins and minerals, including magnesium, calcium, iron,......

Longevity | performance
You’re Spending 1 Hour Exercising And 10 Hours Damaging Your Health

You’re Spending 1 Hour Exercising And 10 Hours Damaging Your Health

What if the most damaging thing you do for your health each day isn’t what you eat, but where you sit? Modern adults now spend close to 10 hours a day sedentary, and r......

Longevity
You’re Losing Cellular Energy Every Year, Most Never Notice

You’re Losing Cellular Energy Every Year, Most Never Notice

Your body generates enough fuel every day to match your entire body weight. And yet millions of people still walk around feeling chronically exhausted. The contradicti......

Gut health
Bloating, Fatigue & Breakouts: Is Your Gut Sending Warning Signs?

Bloating, Fatigue & Breakouts: Is Your Gut Sending Warning Signs?

Nearly 1 in 3 adults reports regular bloating, but most assume it’s just “something they ate.” The problem is that the assumption can miss what’s actually going on ins......

Longevity
You’re Aging Faster Than You Think. Scientists Are Watching This Molecule Closely

You’re Aging Faster Than You Think. Scientists Are Watching This Molecule Closely

Scientists have discovered that the human body becomes progressively worse at repairing cellular damage with age. What makes this particularly concerning is that the d......

Nutrition
The $27 Billion Muscle Supplement Mistake Holding You Back

The $27 Billion Muscle Supplement Mistake Holding You Back

You’ve been training consistently for months. You’re buying supplements, hitting your protein target, showing up to workouts, and somehow your progress still looks not......

Nutrition
You’re Recovering Wrong After Every Workout, Here’s Why

You’re Recovering Wrong After Every Workout, Here’s Why

A 2022 review in Frontiers in Physiology estimated that even trained athletes can experience 24–48 hours of reduced muscle protein synthesis capacity after intense res......

Men's health
The Mistake Making Men Over 30 Feel Tired, Sore and Harder to Train

The Mistake Making Men Over 30 Feel Tired, Sore and Harder to Train

At 35, your body does not send a warning email before it changes the rules. One month, you are training three times a week and feeling fine. The next, the same workout......

Performance
The 2% Sweat Loss That Can Sabotage Recovery

The 2% Sweat Loss That Can Sabotage Recovery

Your workout ends. Your shirt is soaked. Your heart rate is still high. Your legs feel heavier than they should. You assume that means you trained hard. But what if pa......

Stress science
Exhausted but Awake? Cortisol May Be Hijacking Your Sleep

Exhausted but Awake? Cortisol May Be Hijacking Your Sleep

At 10:47 p.m., you are exhausted enough to fall asleep on the couch. By 11:16 pm, you are in bed, wide awake, mentally replying to emails that have not arrived yet....

Performance
Training Hard, Recovering Slow? The Silent Recovery Killer

Training Hard, Recovering Slow? The Silent Recovery Killer

Your 6 a.m. session felt like moving through wet cement. The weights you handled last week suddenly feel glued to the rack. Your legs are heavy, your sleep is patchy, ......

Nutrition
The Vitamin Pile-On Problem: How Wellness Got Costly and Confusing

The Vitamin Pile-On Problem: How Wellness Got Costly and Confusing

You think your supplement stack means you are doing everything right. Then one morning, while lining up your usual capsules and powders, you actually read the labels. ......

Performance nutrition
Running on Empty: The Nutrient Gap Wrecking Women’s Recovery

Running on Empty: The Nutrient Gap Wrecking Women’s Recovery

Halfway through a workout you used to crush, your legs feel like they belong to someone else. The pace is normal. The weight is normal. The session is normal. But your......

Nutrition
The 14.9% Weight Loss Win That Could Cost You Strength

The 14.9% Weight Loss Win That Could Cost You Strength

You drop 10 kilos. Your jeans finally close without a fight. The scale gives you the number you have wanted for years. Then you try to carry groceries upstairs,...

Longevity
Marine Collagen Absorbs 1.5x Faster Than Bovine But There’s a Catch

Marine Collagen Absorbs 1.5x Faster Than Bovine But There’s a Catch

You’re standing in the supplement aisle, holding two tubs that promise better skin, stronger nails, and healthier joints. One says “bovine collagen.” The other says “m......

Recovery
Athlete's Lose 1L of Sweat an Hour: Why Water Alone Won’t Replace It

Athlete's Lose 1L of Sweat an Hour: Why Water Alone Won’t Replace It

You finish a hot training session with your shirt stuck to your back, salt marks drying around your collar, and legs that feel heavier than they should....

Performance nutrition
The Anabolic Window Isn’t Dead Influencers Got It Wrong

The Anabolic Window Isn’t Dead Influencers Got It Wrong

You finish your last set, your legs are shaking, and someone nearby is already tearing open a protein sachet like they are defusing a bomb....

Longevity
The Anti-Ageing Molecule With a Less-Than-1% Problem

The Anti-Ageing Molecule With a Less-Than-1% Problem

You could eat grapes, snack on peanuts, drink red wine, and still not get anywhere near the amount of resveratrol used in many human studies....

Nutrition
90% of Serotonin Is in Your Gut. So Why Do You Feel Off?

90% of Serotonin Is in Your Gut. So Why Do You Feel Off?

Your gut is a signalling system your brain listens to. Supporting gut health may help create a steadier foundation for mood and overall well-being....

Longevity
The 2%-A-Year Menopause Threat: Why Lifting Is No Longer Optional

The 2%-A-Year Menopause Threat: Why Lifting Is No Longer Optional

You are still showing up, still training, still eating reasonably well, so why does your body suddenly feel harder to hold onto?...

Longevity
The 2-Day Fitness Fix That Helps Fight Ageing After 50

The 2-Day Fitness Fix That Helps Fight Ageing After 50

You bend down to pick up the laundry basket and pause, because it feels heavier than it should. A few years ago, you would have carried it upstairs without thinking. N......

Weight loss
Can Walking Really Shrink Your Waist? The 10,000-Step Myth That Won’t Die

Can Walking Really Shrink Your Waist? The 10,000-Step Myth That Won’t Die

You hit 10,000 steps. Your watch congratulates you. Your legs feel like you did something. Then you step on the scale a week later, and nothing has changed....

Longevity
NMN Took Over the Longevity Boom: What it Actually Does?

NMN Took Over the Longevity Boom: What it Actually Does?

You throw avocado into your breakfast, thinking you’re doing something smart for longevity. The problem is, you’re barely getting any NMN....

Sleep science
Think You’re Fine on 6 Hours? Your Brain Pays for It in REM

Think You’re Fine on 6 Hours? Your Brain Pays for It in REM

You had only been waking up an hour earlier all week, but by day four, you could feel it. Your body might still function. You might still get through work. But your fu......

Recovery
The Billion-Dollar Protein Debate: How Collagen Defeated Whey

The Billion-Dollar Protein Debate: How Collagen Defeated Whey

That is the blind spot in most recovery advice. People are told to think about protein, soreness, and muscle growth. But for a lot of active adults, the first thing to......

Longevity
Forget What You Thought About Creatine! Science Says Think Again

Forget What You Thought About Creatine! Science Says Think Again

There is a reason creatine has been stuck in the “gym bro” box for years. ...

Sleep science
The Supplement Trap: Knocked Out Isn’t Deep Sleep

The Supplement Trap: Knocked Out Isn’t Deep Sleep

You can be in bed for eight hours, hit what your wearable calls a “good” sleep score, and still wake up feeling like you have not recovered from yesterday....

Nutrition
It’s Not Just Diet: The Real Reason Adults Run Low on B Vitamins

It’s Not Just Diet: The Real Reason Adults Run Low on B Vitamins

You drag yourself through the afternoon, your focus falls apart by 3 p.m., and your hands sometimes go a little numb for no clear reason. You tell yourself it is stres......

We didn't want to make another supplement.

We didn't want to make another supplement.

OneFit® is a complete daily recovery system built to support energy, hydration, muscle recovery, brain function, and resilience, all in one clean, science-backed formula....

The Supplement Industry Is Screwing You Over

The Supplement Industry Is Screwing You Over

Most supplements are built to sell, not to work. OneFit cuts through the noise with a single, properly dosed formula designed to give your body what it actually needs....

How to Stack OneLife™ with OneFit®: Daily Fuel and Recovery That Hits Different

How to Stack OneLife™ with OneFit®: Daily Fuel and Recovery That Hits Different

OneLife™ and OneFit® work as a complete daily system; one fuels your body at the cellular level, the other rebuilds you after stress and training. Together, they creat......

The Long Game: What OneLife™ Really Does for Your Body

The Long Game: What OneLife™ Really Does for Your Body

OneLife™ is daily fuel for long-term performance, supporting cellular energy, recovery, and resilience as you age. Built with ingredients like NMN, resveratrol, and Co......

How to Take OneLife™ for Longevity: Do It Daily.

How to Take OneLife™ for Longevity: Do It Daily.

Longevity comes from daily consistency, not quick fixes. OneLife™ is designed to support energy, recovery, and overall performance, but only works if you take it every......

How to Use OneFit®: Maximise Recovery and Come Back Stronger

How to Use OneFit®: Maximise Recovery and Come Back Stronger

OneFit® is built for recovery, helping your body rebuild, rehydrate, and perform after training or stress. Take it daily to reduce soreness, restore energy, and come b......

Electrolytes: The Real Reason You Are Tired Dehydrated and Slowing Down

Electrolytes: The Real Reason You Are Tired Dehydrated and Slowing Down

Hydration isn’t just about water; without electrolytes, your body can’t retain it. Minerals like sodium and potassium keep you energized, focused, and properly hydrate......

Magnesium: The Recovery Mineral Your Body Craves

Magnesium: The Recovery Mineral Your Body Craves

Magnesium is essential for recovery, sleep, and focus, but stress and training quickly deplete it. OneLife™ uses highly absorbable Aquamin magnesium to help you stay e......

NMN: The Molecule That Turns Back the Clock

NMN: The Molecule That Turns Back the Clock

NMN boosts NAD+ to restore energy, focus, and recovery as you age. OneLife™ delivers a clinical dose to keep you performing at your best....

Ashwagandha: The Stress Shield Your Body Has Been Missing

Ashwagandha: The Stress Shield Your Body Has Been Missing

Ashwagandha helps calm stress, support deeper sleep, improve recovery, and keep you focused when life is demanding....

CoQ10: The Energy Driver Your Cells Cannot Live Without

CoQ10: The Energy Driver Your Cells Cannot Live Without

CoQ10 fuels your cells for energy, recovery, and heart health, but levels drop with age. OneLife™ restores it to help you stay energized, sharp, and resilient every day....

Resveratrol: The Antioxidant Power Behind Longevity and Strength

Resveratrol: The Antioxidant Power Behind Longevity and Strength

Resveratrol supports cellular repair, energy, and healthy aging, but most doses are too low to work. OneLife™ delivers a powerful 1000mg to help you stay sharp, resili......

OneLife™: The Supplement That’s Built for Longevity Not Hype

OneLife™: The Supplement That’s Built for Longevity Not Hype

OneLife™ is a clinical-grade formula built to boost energy, recovery, and long-term performance. With powerful ingredients like NMN, Resveratrol, CoQ10, and magnesium,......

The hidden cost of not taking OneFit®.

The hidden cost of not taking OneFit®.

OneFit® replaces the clutter of multiple supplements with one daily formula designed to support strength, recovery, hydration, gut health, energy, and consistency whil......

Why You’re Doing Everything Right. And Still Not Losing the Weight

Why You’re Doing Everything Right. And Still Not Losing the Weight

Fat loss isn’t just about eating less and moving more. OneFit® supports the systems behind sustainable results: energy, hydration, recovery, lean muscle, and yo......

Why You’re Not Getting Stronger You’re Training Hard — But Recovering Wrong

Why You’re Not Getting Stronger You’re Training Hard — But Recovering Wrong

You’re not underperforming, you’re under-recovering. Real progress happens when your body has the right inputs to repair, rebuild, and come back stronger....

Why You Can’t Tap Into Fat for Fuel And How L-Carnitine Turns That Around

Why You Can’t Tap Into Fat for Fuel And How L-Carnitine Turns That Around

Fat loss starts in the cell. With L-Carnitine, your body can convert fat into energy more efficiently, helping you burn cleaner, move better, and perform without burnout....

Protein Isn’t Optional  It’s the Difference Between Progress and Decline

Protein Isn’t Optional It’s the Difference Between Progress and Decline

Protein isn’t just for building size. It’s the foundation for recovery, strength, energy, immune function, and staying capable as your body ages....