Description
Get results within one breath
The Ortorex tester helps track food intake. Its accurate analysis shows whether your body responds to the diet. Our ketone meter is an essential part of a healthy lifestyle!
LED indication
Depending on the result, the screen lights up in green, orange, or red.


Auto shutoff
This feature saves our meter`s battery life.
Convenient design
The Ortorex ketone tester is so small that you can discreetly use it anywhere.

John D. (verified buyer)
Accurate, reliable, and easy to use! Highly recommend.
S***n (verified buyer)
Ortorex is a great brand that I trust and will definitely use in the future. I tried several other ketone breath meters before I found this one, and I can say with confidence that it is the most accurate!
K***y (verified buyer)
It works very well and the size is very comfortable, so you can take it anywhere with you
J**k (verified buyer)
Very accurate and handy device. I will order another one for my brother. He likes such devices
B*b (verified buyer)
Works well when you know how to operate the device. I recommend it as 5 stars because it is what I wanted for a long time. Finally! Thanks!
T***s (verified buyer)
The quality is very good, I can recommend friends to buy it.
P***y M******n (verified buyer)
This monitor is wonderful! I used the strips for a weeks. I read for accuracy is not to inhale fresh air before blowing into monitor. The monitor needs the air from deep in your lungs. It’s accurate every time. I’m in ketosis. Every day my result is 0.02 Y (red light) certain times after meals. Everyone saying it doesn’t work is not using it properly.
S**c (verified buyer)
I don’t feel it catches what it is supposed to.
H***n (verified buyer)
Used by my son on many occasions. brilliant.
D****n (verified buyer)
Works exactly like described. I would recommend this to everyone who’s on keto!