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the world’s first cartridge-based portable ketone analyser

I love it! Why, because it has made me completely change the way I was doing keto. Would I recommend this device, yes 100%, I can't imagine not having one.- @frenchketoprincess via Instagram
I have been on a low carb/ Keto diet for 6 Months. I recently discovered this tool. I really wish I had this when I first started because it takes all the guess work out. No more wondering if I'm in Ketosis or not. So simple to use, just breathe into the device and you get a reading. I recommend this to anyone doing the Keto Diet or Low carb diet. You will thank me later!- Basking in Motherhood
I love this little device. It’s accurate and easy to use. I no longer have to pee on little plastic strips or painfully prick my finger for blood. I can check my ketones discreetly and more importantly sanitarily while on the road. No more carrying around test strips and needles or finding a place to properly dispose (no flushing allowed) of the used plastic pee strips. (Gross!) The app works great too. Recommend.- Tony Ruse
I really appreciate this device! It is very easy to use and well made and is not a throw away item that i can rely upon to help me know my daily progress in eating correctly on my keto journey. I consider this device a very worthwhile investment that helps me stay on track . Thank you KETOSCAN!- review
For the past few weeks, I've been testing this keto breath tester and comparing it to a few others and to a blood test. This is the only breath tester that has any direct correlation to the baseline blood testing.- Tara's Keto Kitchen


KETOSCAN Mini helps you customise your ketogenic, keto, LCHF or paleo diet for optimum weight loss.


As a real-time fat burning monitor, KETOSCAN Mini will help you to improve the effectiveness of your workouts.


By accurately measuring acetone and ketosis levels, KETOSCAN Mini can assist with managing ketogenic diets for diabetes and epilepsy.

blood test accuracy – without the pain

KETOSCAN Mini is the first cartridge-based ketone analyser you can fit in your pocket. Use it just like a breathalyser, to accurately monitor and track your body’s ketone level anytime, anywhere.

ketone analyser and real-time fat burning monitor


Ultra-precise acetone sensor detects ketones at very low concentration. Check your ketosis level quickly and accurately with a simple exhale of breath.

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Track readings instantly and upload photos of meals and progress with the Ketoscan app. Sync with iOS health, Google Fit and Samsung Health.

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Non-invasive ketone testing – just like using a breathalyser. Ideal for finding your ketosis level anywhere, at any time, for less than 13p per test.

Compare to other methods

convenient, accurate and easy to use

The KETOSCAN Mini is the most accurate ketone analyser on the market, owing to its replaceable electrochemical cartridge. With Bluetooth connectivity to the KETOSCAN App, you can track readings instantly and upload photos of meals and progress. Data syncs with iOS Health, Google Fit and Samsung Health.
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