If you have been searching for the best Ketone Breathalyzer, you probably have noticed that not all models have the same specifications, some can adapt better than others to different tasks. To help you choose the product you need, we have gathered 10 of the best Ketone Breathalyzer from different categories on the market.

Best Ketone Breathalyzer

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Our system have put together a list of options that will meet the needs of different types of buyers, so whether it’s price performance or its particular use, we have got you covered for more information on the products we have included links in the list down below which are updated for the best prices.

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Amazon.com

Features

Color Black

  • The ketosis breath tester needs to be exhausted before your first use. To do this, turn on the Keto Breath Meter, wait for the 30 seconds countdown to be completed, and turn it off. Repeat the same procedure 1-2 times (without blowing) before you proceed to your first test. During testing, please blow for 5-6 seconds immediately once "START" showing then Ketone Breath analyzer will start analyzing your breath, the result readings will be visible for 10 seconds
  • This ketone breath analyzer is an easy-using and self-monitoring device for individuals following on a keto life. Keto meter saves you from finger pricks, and the device can be used repeatedly by replacing the mouthpiece, which saves your money for testing from continiously buying strips, also more convenient because you only need to breathe with the monitor for 5 seconds
  • Ketone breath meter measures 6 levels of ketones, up to 99 PPM (0.0 -99), using a PPM (Part Per Million) measurement. 4 LCD Display colors for indications: 0.0-1.9 reading with WHITE light, 2.0-39 readings with GREEN, 40-59 readings with YELLOW and over 60 readings with RED light. This ketone analyzer is with 64 memory records for ketosis records tracking, and this device is also with rechargeable lithium battery 1000mAh, which could be used over 500 times or 3 months when fully charged
  • Ketone breath meter detects your breath acetone from 0 to 99 PPM and follow 6 level guidance: 0-2ppm (No ketosis), 3-4ppm (Early Stage Ketosis), 5-10ppm (Light Ketosis), 11-39ppm (Stable Fat Burning Zone), 40-59ppm (Caution-High Ketosis), 60-99ppm (Ketoacidosis); Tracking breath acetone is a better measure of what your body is actually using for fuel because acetone in our breath is an actual byproduct of fat burning, and 80% of fat that we burn leaves the body through the lungs
  • Cautions before measurement: Be cautious about factors that may affect your results because the ketone breath analyzer is with high sensitivity sensor and avoid brushing your teeth, smoking, drinking or eating foods 30minutes before taking the test for accurate results. In order to accurately analyze and track your testing readings, we strongly recommend testing your ketone levels under the same conditions each time right after waking up in the morning before consuming anything in fasting status!

Amazon.com

Features

Color Green

  • Accurate and Efficient Ketone Breath Detection: Our ketone breath analyzer is a top-qualified product in the field of ketone breath testing. Whether you search for ketone breath meter, ketone breath tester or ketosis breath tester, this device meets your needs precisely. Equipped with a 32-bit high - performance integrated chip, it can accurately calculate the fat-burning rate corresponding to the acetone content. With just 5-second blowing detection, it offers real-time and intelligent analysis, clearly showing your fat-burning state, helping you to scientifically assess the fat-burning level and make a personalized fitness plan.
  • User-Friendly Design with One-Button Operation - Designed for ease of use, our ketone breath meter features a simple one-button operation that makes testing easy for everyone. No need the complicated procedures or professional knowledge—just a quick breath and you’ll have your results. It’s perfect for anyone looking to integrate health monitoring into their daily routine without hassle.
  • Breath ketone tester detects your breath acetone from 0 to 60 PPM and follow 6 level guidance: 0 - 4 PPM: no fat burning (You are not in ketosis),5 - 10 PPM: low-speed fat burning (You are in light status of ketosis),11 - 20 PPM: moderate fat burning (You are in good status of ketosis),21 - 40 PPM: high-speed fat burning (You are in the optimum status of ketosis),41 - 60 PPM:(Be Caution! You are approaching too much ketosis level. Adjust your level to under 41ppm),Over 60 PPM: Danger! You are in too high level of ketosis. Ketoacidosis.)
  • Long-Lasting Battery Life for Use - With a built-in rechargeable battery and Type-C charging capability, this ketone breath analyzer offers long-lasting performance, allowing for up to 30 days of continuous use with a single charge. Its compact and lightweight design makes it easy to carry, enabling you to test your ketone levels anywhere, anytime—perfect for on-the-go lifestyles!
  • Smart Analysis & Timely Alerts - Equipped with intelligent analysis capabilities, this ketone breath analyzer not only measures your acetone levels but also provides timely alerts based on your results. This helps you understand your fat-burning status and create a personalized fitness plan. Stay informed about your body’s performance and make adjustments as needed to achieve your health goals effectively.

Amazon.com

Features

Color Black

  • The ketosis breath meter needs to be exhausted before your first use. To do this, turn on the ketone breath tester, wait for the 15 seconds countdown to be completed, and turn it off. Repeat the same procedure 1-2 times (without blowing) before you proceed to your first test. During testing, please blow for 5-6 seconds immediately once "START" showing then Ketone Breath analyzer will start analyzing your breath, the result readings will be visible for 10 seconds
  • This ketone Breath meter is an easy-using and self-monitoring device for individuals following on a keto life. Breath ketosis meter saves you from finger pricks, and the device can be used repeatedly by replacing the mouthpiece, which saves your money for testing from continiously buying strips, also more convenient
  • Ketone breath analyzer measures 6 levels of ketones up to 99 PPM (0.0 -99), using a PPM (Part Per Million) measurement. 4 LCD Display colors for indications: 0.0-1.9 reading with WHITE light, 2.0-39 readings with GREEN, 40-59 readings with YELLOW and over 60 readings with RED light. This ketone analyzer is with 32 memory records for ketosis records tracking, and this device is powered by 2*AAA batteries (not included but commonly available)
  • Breath ketone tester detects your breath acetone from 0 to 99 PPM and follow 6 level guidance: 0.0-1.9ppm (No ketosis), 2.0-3.9ppm (Early Stage Ketosis), 4.0-9.9ppm (Light Ketosis), 10-39ppm (Stable Fat Burning Zone), 40-59ppm (Caution-High Ketosis), 60-99ppm (Ketoacidosis); Tracking breath acetone is a better measure of what your body is actually using for fuel because acetone in our breath is an actual byproduct of fat burning, and 80% of fat that we burn leaves the body through the lungs
  • Kind reminder: please do not compare the testing readings with the the traditional meter because of different analyzing methods, our ketone breath analyzer is tracking the breath acetone which is a better measure of what your body is actually using for fuel because acetone in our breath is an actual byproduct of fat burning

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Amazon.com

Features

Color White
Amazon.com

Features

Color White-1

  • A ketone breath meter is a portable device used to measure the levels of ketones in the breath. This non-invasive device uses advanced sensor technology to detect the concentration of acetone in the breath, which is a reliable indicator of the body's ketone leve ls
  • This ketone Breath analyzer is an easy-using and self-monitoring device for individuals following on a keto life. Breath ketosis meter saves you from finger pricks, and the device can be used repeatedly by replacing the mouthpiece, which saves your money for testing from continiously buying strips, also more convenient because you only need to breathe with the monitor for 5 seconds
  • Breath ketosis meter measures 6 levels of ketones up to 99 PPM (0 -99), using a PPM (Part Per Million) measurement. 4 LCD Display colors for indications: 0-1 reading with WHITE light, 2-39 readings with GREEN, 40-59 readings with YELLOW and over 60 readings with RED light. This ketosis breath analyzer is with 32 memory records for ketosis records tracking, and this device is powered by 2*AAA batteries (not included but commonly available)
  • Breath ketone meter detects your breath acetone from 0 to 99 PPM and follow 6 level guidance: 0-2ppm (No ketosis), 3-4ppm (Early Stage Ketosis), 5-10ppm (Light Ketosis), 11-39ppm (Stable Fat Burning Zone), 40-59ppm (Caution-High Ketosis), 60-99ppm (Ketoacidosis); Tracking breath acetone is a better measure of what your body is actually using for fuel because acetone in our breath is an actual byproduct of fat burning, and 80% of fat that we burn leaves the body through the lungs
  • Cautions before measurement: Be cautious about factors that may affect your results because the device is with high sensitivity sensor and avoid brushing your teeth, smoking, drinking or eating foods 30minutes before taking the test for accurate results. In order to accurately analyze and track your testing readings, we strongly recommend testing your ketone levels under the same conditions each time right after waking up in the morning before consuming anything in fasting status!

Amazon.com

Features

Color Black

  • This ketosis breath meter is an easy-using and self-monitoring device for individuals following on a keto life. Breath ketone meter saves you from finger pricks, and the device can be used repeatedly by replacing the mouthpiece, which saves your money for testing from continiously buying strips, also more convenient because you only need to breathe with the monitor for 5 seconds
  • Ketone breath analyzer measures 6 levels of ketones up to 99 PPM (0.0 -99), using a PPM (Part Per Million) measurement. 4 LCD Display colors for indications: 0.0-1.9 reading with WHITE light, 2.0-39 readings with GREEN, 40-59 readings with YELLOW and over 60 readings with RED light. This ketone analyzer is with 32 memory records for ketosis records tracking, and this device is powered by 2*AAA batteries (not included but commonly available)
  • Breath ketone meter detects your breath acetone from 0 to 99 PPM and follow 6 level guidance: 0.0-1.9ppm (No ketosis), 2.0-3.9ppm (Early Stage Ketosis), 4.0-9.9ppm (Light Ketosis), 10-39ppm (Stable Fat Burning Zone), 40-59ppm (Caution-High Ketosis), 60-99ppm (Ketoacidosis); Tracking breath acetone is a better measure of what your body is actually using for fuel because acetone in our breath is an actual byproduct of fat burning, and 80% of fat that we burn leaves the body through the lungs
  • The ketone breath analyzer needs to be exhausted before your first use. To do this, turn on the Keto Breath Meter, wait for the 15 seconds countdown to be completed, and turn it off. Repeat the same procedure 1-2 times (without blowing) before you proceed to your first test. During testing, please blow for 5-6 seconds immediately once "START" showing then ketosis meter will start analyzing your breath, the result readings will be visible for 10 seconds
  • Cautions before measurement: Be cautious about factors that may affect your results because the device is with high sensitivity sensor and avoid brushing your teeth, smoking, drinking or eating foods 30minutes before taking the test for accurate results. In order to accurately analyze and track your testing readings, we strongly recommend testing your ketone levels under the same conditions each time right after waking up in the morning before consuming anything in fasting status!
  • Ketone breath meter is guaranteed with 12 months, if you are not satisfied for any reason, we offer money back for 30 days after purchase, or we will replace you with brand new product at no charge, if you meet any problem during operation with our ketone meter breath, please contact our service team, and please check to make sure that all parts and components are included in the package. If any part is missing, please contact the retailer

Amazon.com

Features

Is Adult Product
Size 150 Count (Pack of 1)

  • JUST STARTING KETO? That's when it's most important to know if you are in ketosis or not so you can make adjustments to your diet and achieve results. CONVENIENTLY and AFFORDABLY check your level of ketosis with these urine test strips (not to be confused with ketone blood test strips or meter) in your home, at work, or while you travel. The more you measure, the more you know!
  • RESOURCES TO HELP YOU LIVE A KETO LIFESTYLE: We provide you with all the information you need to be successful on your low-carb or keto journey. We help you understand keto basics, testing basics, food basics, and more. We provide hundreds of FREE articles, videos, and recipes!
  • MADE IN THE USA ensures that you get the highest quality urine strips on the market. Strips are EXTRA-LONG to make urine sampling EASIER and LESS MESSY. Strips expire 90 days after opening.
  • INCLUDED WITH YOUR PURCHASE: 1) 100+ page Keto Guide for Beginners PDF, 2) link to download the FREE app where you can enter your urine ketone test results and track your level of ketosis for optimum monitoring of your progress.

Amazon.com

Features

Color White1

  • Breath ketosis meters are a useful tool for individuals following a ketogenic diet. By measuring the amount of ketones in the breath, the breath ketone analyzer provides a quick and non-invasive way to monitor the body's state of ketosis.
  • Breath ketosis meter measures 6 levels of ketones up to 99 PPM (0.0 -99), using a PPM (Part Per Million) measurement. Ketone breath meter with 3 LED indications: Green Light (Ketosis Reading Successfully), Amber Light (Low Battery), Red Light (Ketosis Reading Unsuccessfully); the keto tester device powered by 2*AA batteries (not included but commonly available)
  • The ketone breath analyzer needs to be exhausted before your first use. To do this, turn on the keto breath meter, wait for the 20 seconds countdown to be completed, and turn it off. Repeat the same procedure 1-2 times (without blowing) before you proceed to your first test. During testing, please blow immediately within first 5-6 seconds when displaying "blo" on the ketosis tester, since the ketone breath tester starts analyzing the breath right after the first 6 seconds
  • Cautions before measurement: Be cautious about factors that may affect your results because the device is with high sensitivity sensor and avoid brushing your teeth, smoking, drinking or eating foods 30minutes before taking the test for accurate results. In order to accurately analyze and track your testing readings, we strongly recommend testing your ketone levels under the same conditions each time right after waking up in the morning before consuming anything in fasting status
  • Kind reminder: please do not compare the testing readings with the the traditional meter because of different analyzing methods, our ketone breath analyzer is tracking the breath acetone which is a better measure of what your body is actually using for fuel because acetone in our breath is an actual byproduct of fat burning

Amazon.com

Features

Color White

  • The ketosis breath analyzer needs to be exhausted before your first use. To do this, turn on the Ketone Breath Meter, wait for the 30 seconds countdown to be completed, and turn it off. Repeat the same procedure 1-2 times (without blowing) before you proceed to your first test. During testing, please blow for 5-6 seconds immediately once "START" showing then Ketone Breath analyzer will start analyzing your breath, the result readings will be visible for 10 seconds
  • This ketone Breath meter is an easy-using and self-monitoring device for individuals following on a keto life. Ketone breath tester saves you from finger pricks, and the device can be used repeatedly by replacing the mouthpiece, which saves your money for testing from continiously buying strips, also more convenient because you only need to breathe with the monitor for 5 seconds
  • Breath ketosis meter measures 6 levels of ketones, up to 99 PPM (0.0 -99), using a PPM (Part Per Million) measurement. 4 LCD Display colors for indications: 0.0-1.9 reading with WHITE light, 2.0-39 readings with GREEN, 40-59 readings with YELLOW and over 60 readings with RED light. This ketone analyzer is with 64 memory records for ketosis records tracking, and this device is also with rechargeable lithium battery 1000mAh, which could be used over 500 times or 3 months when fully charged
  • Ketosis breath meter detects your breath acetone from 0 to 99 PPM and follow 6 level guidance: 0.0-1.9ppm (No ketosis), 2.0-3.9ppm (Early Stage Ketosis), 4.0-9.9ppm (Light Ketosis), 10-39ppm (Stable Fat Burning Zone), 40-59ppm (Caution-High Ketosis), 60-99ppm (Ketoacidosis); Ketosis breath analyzer is a better measure of what your body is actually using for fuel because acetone in our breath is an actual byproduct of fat burning, and 80% of fat that we burn leaves the body through the lungs
  • Ketone breath meter is guaranteed with 12 months, if you are not satisfied for any reason, we offer money back for 30 days after purchase, or we will replace you with brand new product at no charge, if you meet any problem during operation with our keto test devices, please contact our service team, and please check to make sure that all parts and components are included in the package. If any part is missing, please contact the retailer

Amazon.com

Features

Color White1

  • Track Your Ketosis Progress Effortlessly: The ketosis breath tester is a must-have tool for individuals on a ketogenic diet. It measures the ketone levels in your breath, offering a quick, non-invasive, and convenient way to monitor your body’s ketosis state.
  • Precise 6-Level Measurement: With the ability to detect 6 levels of ketones up to 99 PPM (0.0 - 99), this breath ketosis meter offers pinpoint accuracy. Utilizing advanced PPM (Part Per Million) technology, you can trust the readings to fine-tune your diet and fitness regime. The 3 LED indicators – Green for successful ketosis reading, Amber for low battery, and Red for unsuccessful reading – make it a breeze to understand your results at a glance.
  • Easy Setup & Use: Before your initial use, getting started is a cinch. Power up the ketone breath analyzer (requires 2*AA batteries, easily accessible), wait for the 20-second countdown, then turn it off. Repeat 1-2 times without blowing. When it's time for a test, as soon as "blo" appears, blow within the first 5-6 seconds. The device kicks into analysis mode right after, ensuring you get reliable results every time.
  • Cautions before measurement: Be cautious about factors that may affect your results because the device is with high sensitivity sensor and avoid brushing your teeth, smoking, drinking or eating foods 30minutes before taking the test for accurate results. In order to accurately analyze and track your testing readings, we strongly recommend testing your ketone levels under the same conditions each time right after waking up in the morning before consuming anything in fasting status
  • Kind reminder: please do not compare the testing readings with the the traditional meter because of different analyzing methods, our ketone breath analyzer is tracking the breath acetone which is a better measure of what your body is actually using for fuel because acetone in our breath is an actual byproduct of fat burning