Blends builtfor results

Convenience meets science,formulas to fuel recovery, energy and focus.

Blends builtfor results

Convenience meets science,formulas to fuel recovery, energy and focus.

Why OneFit® Outperforms Everything Else You’ve Tried

Rapid Lean-Muscle Growth

Rapid Lean-Muscle Growth 25g Protein

Instant Hydration & Electrolyte Balance

Instant Hydration & Electrolyte Balance 1g Electrolytes

31-in 1 Pharma Grade Dose

31-in 1 Pharma Grade Dose 19 Vitamins & Minerals

Optimise Fat Burn

Optimise Fat Burn 5g Creatine

100 calories, 0g Sugar

100 calories, 0g Sugar 100 calories, 0g Sugar

31-in 1 Pharma Grade Dose

31-in 1 Pharma Grade Dose

Instant Hydration & Electrolyte Balance

Instant Hydration & Electrolyte Balance

Rapid Lean-Muscle Growth

Rapid Lean-Muscle Growth

Optimise Fat Burn

Optimise Fat Burn

Healthy Skin, Hair & Nail support

Healthy Skin, Hair & Nail support

100 calories, 0g Sugar

100 calories, 0g Sugar

New arrivals

OneFit® Pineapple Orange Sachets
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4.7K

OneFit® Sachets Pineapple Orange

Our Enhanced Protein Blend

$140.00

OneFit® Chocolate Milkshake Tins
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4.7K

OneFit® Tins Chocolate Milkshake

Our Enhanced Protein Blend

$135.00

OneFit® Pineapple Orange Tins
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4.7K

OneFit® Tins Pineapple Orange

Our Enhanced Protein Blend

$135.00

OneLife Watermelon
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842 Reviews

OneLife Sachets Watermelon

Our Advanced Longevity Blend

$180.00

The OneFit® Difference

Imagine your protein, boosted with 5g creatine, 1g advanced quad-electrolytes, 1g L-carnitine, essential amino acids, and more: 31 ingredients in total, built around the core of organic collagen peptides.

†This data comes from a single-arm observational study on 47 healthy adults over 3 months, tracking self-reported improvements with OneFit.

82%

of members noticed faster recovery and reduced muscle soreness.

94%

noticed fewer cravings, better focus, and sustained energy throughout the day.

98%

of participants experienced stronger muscle recovery and improved endurance.

THE ONEFIT® DIFFERENCE

31x Better Than Protein

Imagine your protein, boosted with 5g creatine, 1g advanced quad-electrolytes, 1g L-carnitine, essential amino acids, and more: 31 ingredients in total, built around the core of organic collagen peptides.

RECOVERY

82%

of members noticed faster recovery and reduced muscle soreness.

†This data comes from a single-arm observational study on 47 healthy adults over 3 months, tracking self-reported improvements with OneFit.
ENERGY & FOCUS

94%

noticed fewer cravings, better focus, and sustained energy throughout the day.

†This data comes from a single-arm observational study on 47 healthy adults over 3 months, tracking self-reported improvements with OneFit.
ENDURANCE

98%

of participants experienced stronger muscle recovery and improved endurance.

†This data comes from a single-arm observational study on 47 healthy adults over 3 months, tracking self-reported improvements with OneFit.

We Don’t Compare.

OneFit®
Protein
Check
Electrolytes
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Creatine
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Vitamins & Minerals
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L-Carnitine
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Antioxidants
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BCAAs
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Probiotics & Digestive Enzymes
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OneFit®
Lean Muscle Gain
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Faster Recovery
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Advanced Hydration
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Fat Burning Compounds
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Immune System Boost
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Gut Health Improvements
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Reduced Muscle Soreness
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Sustained Energy
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OneFit®
Trully All-In-One
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Single Serve
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Australian Made
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Australian Tested
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Athlete Friendly
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99% Calories From Protein
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Travel Friendly
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In-house Science
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Generic Protein Powder
Protein
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Electrolytes
Not check
Creatine
Not check
Vitamins & Minerals
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L-Carnitine
Not check
Antioxidants
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BCAAs
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Probiotics & Digestive Enzymes
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Green Powders
Lean Muscle Gain
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Faster Recovery
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Advanced Hydration
Not check
Fat Burning Compounds
Not check
Immune System Boost
Check icon
Gut Health Improvements
Check icon
Reduced Muscle Soreness
Not check
Sustained Energy
Not check
Generic Protein Powder
Trully All-In-One
Not check
Single Serve
Not check
Australian Made
Check icon
Australian Tested
Not check
Athlete Friendly
Check icon
99% Calories From Protein
Not check
Travel Friendly
Not check
In-house Science
Not check
Meal Replacements
Protein
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Electrolytes
Not check
Creatine
Not check
Vitamins & Minerals
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L-Carnitine
Not check
Antioxidants
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BCAAs
Not check
Probiotics & Digestive Enzymes
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Pre Workout Drinks
Lean Muscle Gain
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Faster Recovery
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Advanced Hydration
Not check
Fat Burning Compounds
Check icon
Immune System Boost
Not check
Gut Health Improvements
Not check
Reduced Muscle Soreness
Not check
Sustained Energy
Check icon
Meal Replacements
Trully All-In-One
Not check
Single Serve
Check icon
Australian Made
Not check
Australian Tested
Not check
Athlete Friendly
Not check
99% Calories From Protein
Not check
Travel Friendly
Check icon
In-house Science
Not check

The Science Behind OneFit Built for Recovery, Hydration & Everyday Strength

25g Collagen Protein

25g Collagen Protein

OneFit’s grass‑fed, hydrolyzed bovine collagen peptides deliver a clinically effective 25 g dose per serving to support lean muscle growth, joint integrity, skin elasticity, gut health, and recovery.

5g Creatine

5g Creatine

Creatine monohydrate in OneFit helps rapidly regenerate cellular energy (ATP), enhancing strength, endurance, lean muscle growth, and cognitive performance - making it a foundational compound in OneFit’s all-in-one performance blend.

1g Electrolytes

1g Electrolytes

Electrolytes are essential minerals like sodium, potassium, magnesium, calcium, and chloride that replenish those lost through sweat to support hydration, muscle function, nerve signaling, endurance, recovery, and overall performance.

Clinically formulated. Lab tested.

Dr. Martin Lindley
“The supplement industry is notorious for secrets and clever tactics. True results come when transparency and science go hand in hand.”

Dr. Martin Lindley

Director of Research at UNSW
Dr. Jennifer May
“Hype won’t get you results. Science will. OneFit is tested, proven, and built to deliver, every time.”

Dr. Jennifer May

Director of Food Intolerance Australia
Winnie Ying Zeng
Winnie Ying Zeng is a highly skilled Cell and Molecular Biology expert with a passion for pushing scientific boundaries. 

Winnie Ying Zeng

Cell and Molecular Biology Expert
Nathan Harrington
Nathan is the one turning formulas into product. He’s behind the scenes manufacturing everything that ends up in the hands of the customer and he does it with precision, consistency and pride.

Nathan Harrington

Product Manufacturing Lead PhD
Dr. Anna Bearpark
“From the minds behind ArmaForce® and leading pharmaceuticals comes a transparent, results‑driven supplement, made and tested in Australia.”

Dr. Anna Bearpark

Senior Formulator, Former Product Lead at Blackmores & Bioceuticals
Dr. Martin Lindley
Dr. Martin Lindley
Director of Research at UNSW
Dr. Jennifer May
Dr. Jennifer May
Director of Food Intolerance Australia
Winnie Ying Zeng
Winnie Ying Zeng
Cell and Molecular Biology Expert
Nathan Harrington
Nathan Harrington
Product Manufacturing Lead PhD
Dr. Anna Bearpark
Dr. Anna Bearpark
Senior Formulator, Former Product Lead at Blackmores & Bioceuticals

We Don’t Just Compete. We Redefine.

OneFit® Protein Powder Meal Replacement Fat Burners

Protein

OneFit Protein Yes Protein Powder Protein Yes Meal Replacement Protein Yes Fat Burners Protein No

Electrolytes

OneFit Electrolytes Yes Protein Powder Electrolytes No Meal Replacement Electrolytes No Fat Burners Electrolytes No

Creatine

OneFit Creatine Yes Protein Powder Creatine No Meal Replacement Creatine No Fat Burners Creatine No

Vitamins & Minerals

OneFit Vitamins & Minerals Yes Protein Powder Vitamins & Minerals No Meal Replacement Vitamins & Minerals Yes Fat Burners Vitamins & Minerals Yes

L-Carnitine

OneFit L-Carnitine Yes Protein Powder L-Carnitine No Meal Replacement L-Carnitine No Fat Burners L-Carnitine No

Antioxidants

OneFit Antioxidants Yes Protein Powder Antioxidants No Meal Replacement Antioxidants No Fat Burners Antioxidants No

BCAAs

OneFit BCAAs Yes Protein Powder BCAAs No Meal Replacement BCAAs No Fat Burners BCAAs No

Probiotics & Digestive Enzymes

OneFit Probiotics & Digestive Enzymes Yes Protein Powder Probiotics & Digestive Enzymes No Meal Replacement Probiotics & Digestive Enzymes No Fat Burners Probiotics & Digestive Enzymes No

Always Researching, Constantly Evolving.

300+

blend formulations iterations so far.

98%

of purchasers are subscribers.

8/10

customers continue beyond the habit forming 66-day mark.

You’ve got questions?

Here’s everything you need to know.

What is OneFit®?

OneFit® is a post-exercise recovery blend with 31 ingredients—including 25 g protein, 5 g creatine, electrolytes, and a full spectrum of vitamins & minerals. It’s built for post-workout, but can be taken anytime you want easy protein + hydration.

How does OneFit® compare to whey protein?

Whey = protein. OneFit® = protein plus creatine, electrolytes, and micronutrients in one serve (31 Ingredients)—supporting muscle repair, hydration, and overall recovery/performance.

What does OneFit® replace in my post-workout routine?

OneFit® simplifies your stack. It replaces protein, creatine monohydrate, an electrolyte drink, BCAAs, L-carnitine, and a daily multi— in one sachet.

What are the key benefits of OneFit® for recovery?

OneFit® delivers 25 g protein for muscle repair, replenishes electrolytes to restore fluid balance, and includes recovery-supporting micronutrients—helping reduce post-workout fatigue so you bounce back faster.

Does OneFit® help with muscle recovery?

Yes. The combo of protein + creatine + electrolytes is formulated to support repair, strength gains, and reduced soreness.

Does OneFit® contain stimulants?

No. Caffeine-free and stimulant-free.

Will OneFit® cause bloating?

It’s formulated to mix light and be easy on the stomach for most people.

How do I use OneFit® for recovery?

Mix one sachet with 300–500 mlcold water and drink after training (within ~60 min). Daily use is recommended.

Can I take OneFit® on rest days?

Yes—use it as a convenient high-protein, electrolyte-rich shake to support recovery between workout days.

How many servings of OneFit® should I take?

After every workout is ideal. You can use up to two serves per day depending on training load and protein needs (follow label directions).

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The Recovery You’ve Been Missing

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