First or Nothing Avis 

I can not stomach the taste and have asked for a refund. I have sent 3 emails with no response and am not very happy. I have spent a lot of money on this product and due to not being satisfied I would like a refund please. What sort of company doesn't look after there customers.

Gives me an upset stomach! 😞

Love the concept of bringing all supplements into one however it needs to taste palatable otherwise there’s no point. The tropical is ok, a little sweet unless you dilute it a lot. It’s certainly drinkable. The vanilla flavour is awful. Cannot stomach it. It has an odd consistency and separates very quickly. I’ve tried using it in overnight oats also, but the flavour is enhanced. It’s horrible Don’t recommend.

Couldn’t recommend this protein enough im FIFO so works perfectly. Take up little to no space. Only other supplement I buy extra of is creatine 5gs is not enough for some like me. Goes well with water,milk oats and yogurt. The subscription is the best

The company truly delivers on what it promises and the customer service is exceptional. We are seeing a noticeable difference in our well being and looks like we are customers for life now :).

Honestly, I didn’t think a single supplement could change this much, but OneFit has been a total lifesaver. Between navigating life as a new dad and running a demanding business, I was constantly running on fumes. My stress was high, and my energy was non-existent.

Within days of starting OneFit, the difference was night and day. The brain fog lifted and the dreaded afternoon fatigue is completely gone. I feel way more productive at work, but the biggest surprise is the physical side—my workouts are better than they have been in years and I’m actually leaning out despite the busy schedule. If you’re juggling a lot and feel drained, give this a shot. It works.

The best! I can’t stand protein powders so I have the tropical punch flavour with water everyday. To think it has 25g of protein plus creatine and all the rest.. it’s all my supplements in one drink. Tastes good and I’m about to purchase my 3rd box!

This has been a game changer to my morning routine. It’s the first thing I go to after my morning workout. Having everything I need in one drink, with amounts that move the needle. It’s now a non negotiable. The best part is it tastes amazing.

So easy to drink, way better than any of the other protein shakes or post-workout drinks I’ve had before. Definitely will be purchasing again.

I have been using OneFit shortly after it came out. I am 61 years old and train in the gym 5 to 6 days a week. I have a OneFit shake within half an hour after each workout and find it gives me great recovery, builds lean muscle and rejuvenates my energy.
I have tried many different types of protein shakes in the past and find that OneFit has been a standout.

I’ve been using First or Nothing for a while now, and honestly, it’s one of the few products that actually lives up to the hype. I started taking it after my training sessions, and the difference in recovery has been massive — less soreness, better energy, and I just feel ready to go again the next day.
The flavour is surprisingly good too (which is rare). It mixes easily, no weird texture, and it doesn’t feel heavy after a session. You can tell it’s made with quality ingredients — nothing overcomplicated, just what your body actually needs to recover properly.

What I really like about this brand is that it’s built around the same mindset most athletes have: work hard, back yourself, and don’t settle for average. It’s not trying to be flashy — it’s just a solid, well-made product that does what it’s meant to do.

I’d definitely recommend First or Nothing to anyone serious about training or sport. It’s become part of my daily routine now, and I don’t plan on switching anytime soon.

Absolutely LOVE OneFit!!! It's helped me lose 3kg in the past month, keeps me full for hours and tastes delicious.

Would 100% recommend to any friend or family member, 10/10!

OneLife has been my lifeline throughout my peri journey. It has helped clear the brain fog and increased my stamina at work and in life in general. Since also taking OneFit, I am back on my overall health and wellbeing regime and am training and recovering better than I ever have. I highly recommend both OneLife and OneFit to any woman over 50 who is serious about longevity and living her best life. First. Or nothing!

I'm a calisthenics athlete. Been drinking this stuff for 2 months and it has been my absolute go-to. I've tried different electrolyte drinks, mushroom blends, creatine brands etc, nothing quite hits like FON. They were out of stock briefly a few weeks and I had to train for a week without it. Dramatic difference. Thank you for creating such an excellent product

Started using One Fit after coming back to full fitness after 2 years limited training.
Finding recovery and energy amazing. Been training 4 hours a day at fitness camp. Weights, circuit, swim, bike and run and recovery has been crazy for a 57 year old.
Former 2 x Hawaii Ironman triathlon finisher and 5 time Australian cycling champion so have tried everything over years.
This stuff is the real deal but you only need to read the ingredients to see this. Absolutely everything you need.

Tropical crush is my personal favourite out of all the flavours. Honestly the best ppst workout drink. I am so happy to have found this company

This is a must try! I’m so impressed, no need to keep searching for the perfect protein powder. Excited to try the other flavours, chocolate is delicious.

Excellent to have everything in one, however it would be great to have enough for a full month.
Excellent taste and very convenient to have everything I need in one quick to make shake.

Right after my first sachet I was blown away from the flavour. Pure perfection of balanced flavour. Not too sweet. No after taste. I have way too many protein powders I'm not using as I'm lazy with the preparations but this was absolute pure simplicity for perfect subtle flavour. No idea about the results yet but I've enjoyed my first go enough to write all of this. I was very hesitant about the second flavour but you got my trust to trial it after this pack is finished