Quick shipping included
8 benefits
100 CALORIES
Join thousands putting themselves first.
World’s First 31 in 1 Recovery Blend
Everything you need, after training, in One.
Money-back guarantee
31 post-workout essentials
Complete performance, recovery and hydration
Australian made and tested
Built by science. Trusted by athletes. Made for humans.
- Dom Sheppard
- Jennifer May
- Dr. Martin Lindley
- Lachlan Clancy
“I’ve been using OneFit for the past 12 months. The idea of finishing training now and not having a OneFit gives me an Anxiety I have never known. It is single handedly responsible for my post-training recovery.”
HYROX AUS CHAMPION, FIRST OR NOTHING ATHLETE
"OneFit is the most intelligently formulated supplement I’ve seen, a real game-changer and I am proud to be a part of their movement."
Director of Food Intolerance Australia
"With a commitment to clean, research-backed formulations, OneFit delivers exactly what it promises."
Director of Research at UNSW, First or Nothing Researcher
"A new standard in ingredient sourcing and transparency with full traceability. Every ingredient is chosen for its purity, efficacy, and integrity."
HYROX ATHLETE, FIRST OR NOTHING ATHLETE
Unmatched benefits.
Only with OneFit.
Accelerated Recovery
BCAAs & Peptides
Lean Muscle Gain
Creatine & Protein
Powerful Fat Burn
1000MG L-Carnitine
Total Hydration
1000MG+ Electrolytes
Cognitive function
Methylated B-Vitamins
Immune health
16 Vitamins & Minerals
All-in-one
31-in-1
No fillers, no junk
100 cal, No Sugar
Workout's not done, until you've had One.
| OneFit | Protein Powder | Meal Replacement | Fat Burners | |
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| Antioxidants |
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| Probiotics & Digestive Enzymes |
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60,000+ workouts have recovered with OneFit.
YOUR SUBSCRIPTION INCLUDES:
OneFit
Monthly supply, shipped every 30 days
$130
Members Only Drink Bottle
Monthly supply, shipped every 30 days
$35
Total
$165$115/mo
Quick shipping included
Money back promise
Skip or cancel anytime
31-in-1
less than 1g of sugar
australian made and tested
protein plus electrolytes
sold in monthly supply
less calories, more results.
3 benefits
400 CALORIES
2 benefits
300 CALORIES
1 benefit
290 CALORIES
2 benefits
300 CALORIES
Explore the benefits, in every serving.
Not just what’s inside — but how much.
5 Ingredients Strength + Performance
- 25 grams HYDROLYSED PROTEIN
- 5000MG MICRONISED CREATINE MONOHYDRATE
- 1050mg 2:1:1 branch chain amino acids
3 Ingredients Hydration + Regeneration
- 636mg fine Australian sodium
- 1250mg magnesium citrate
- 389mg potassium citrate
17 Ingredients Fat Burning + Immunity Boosting
- 1000mg l-carnitine
- 16 vitamins c, e, calcium, zinc, copper and minerals
- 350mg turmeric and pomegranate extract powder
6 Ingredients Mental Clarity + Gut Health
- 20billion cfu probiotics Lactobacillus paracasei
- methylated b vitamins b1/b2/b3/b5/b6/b12
This is your supplement.
Rapid lean muscle gain
Strong, lean muscle and fast. 25g of hydrolysed protein plus 5g of creatine, proven to boost muscle growth, strength, and recovery. OneFit targets muscle and connective tissue, while supercharging your performance at a cellular level. No bloat, no bulk, just pure, efficient results.
Clinical Hydration
Hydration, upgraded. Over 1000mg of essential electrolytes, sodium, potassium, magnesium, and calcium. Dosed for rapid absorption. We use premium fine Australian sodium for cleaner, faster replenishment. It restores what sweat takes out, powers your muscles, and keeps your brain sharp. No sugar. No crash. Clinical Hydration
Fat burn, switched on
Activates your metabolism with 1000MG of L-Carnitine, helping your body convert fat into clean energy. Fat loss without the jitters. Steady burn from the inside out.
Clear mind, Strong system
Immunity and mental clarity with a full spectrum of vitamins, minerals, and antioxidants, plus gut-supporting probiotics. Feel sharper, recover faster, and stay ready for whatever’s next.
All done in one.
It’s important you know what goes into your body...
How do I know if OneFit is right for me?
If you're someone who trains hard, wants to recover faster, build lean muscle, stay mentally sharp, and not waste time mixing 8 different tubs of powder. OneFit is 100% for you. It’s made for people who want to perform at their best without complicating things. If you take your training seriously, it’ll feel like it was made for you.
Does OneFit™ contain stimulants?
No, OneFit™ is free from stimulants like caffeine, making it a safe and effective choice for post-workout recovery without jitters or crashes.
When should I expect to see benefits, and what?
You’ll start feeling differences in the first 1–2 weeks, things like less soreness, better hydration, and clearer focus post-training. Over the next few weeks, you’ll notice lean muscle gain, fat loss, quicker recovery between sessions, and more consistent energy. The longer you're on it, the more it compounds.
How do I take OneFit?
Super simple: One sachet, once a day, within 60 minutes after training. Mix it with cold water, shake it up, and you’re good to go. If you don’t train that day, take it whenever suits you as it still supports your body in recovery and health. You only need 5 sachets per week, so it’s not every day but safe to do so.
What does OneFit taste like?
The current flavours are Chocolate and Orange Pineapple. Orange Pineapple is fresh, slightly tangy, and not sweet or fake-tasting like other supplements. It’s clean, light, and easy to drink even after a hard session. Most people say it’s actually refreshing, which is rare for a high-performance formula.
The Chocolate has hazelnut flavour with a deep undertone of honeycomb, it's delicious and easily our most popular flavour. Regularly out of stock.
How many serves in a monthly supply?
Each box of OneFit comes with 20 single-serve sachets, which is a full monthly supply. Since you’re only using it 5 times a week, it lasts perfectly across the month. Simple, no guesswork.
The brand new OneFit Tin comes in a 700g supply, each scoop is a serve. 20 serves per tin.
Hear from those putting themselves First.
Fat Burning
Unmatched.
Lachie C.
All in one
Truly works.
Michael G.
Taste
I'm hooked.
David H.
Convenience
Game Changer.
Reece G.
No Bloating
Light and Refreshing.
Maric M.
Hydration & lasting energy
Mental clarity.
Darren S.
Always researching. Constantly testing. Continuously evolving.
†most up to date readings as of March, 2025
current version: 4.5
304
blend formulations iterations so far.
98%
of purchasers are subscribers.
8/10
customers continue beyond the habit-forming 66-day mark.