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The 8 Best ketone breath meters of 2024

Are you trying to find ketone breath meters among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling ketone breath meters on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 16 hours of research and did 24 ketone breath meters tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best ketone breath meters you can buy today

No. 1
Ketosis Breath Tester, Digital Ketone Breath Meter Portable Bretah Ketosis Analyzer Monitors The Acetone and Ketones in Breath
12 Consomer Reviews
Ketosis Breath Tester, Digital Ketone Breath Meter Portable Bretah Ketosis Analyzer Monitors The Acetone and Ketones in Breath
  • A breath ketone 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.
  • The ketone Breath analyaer 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 Ketone Breath analyzer will start analyzing your breath, the result readings will be visible for 10 seconds
  • The ketone breath analyzer of measurement for breath ketone analyzer is (PPM). When the body enters a state of ketosis, it brgins to produce ketones,which are byproducts of fat metabolism. As the body produces more ketones, It brgins to produce ketones,which are byproducts of fat metabolism. As the body produces more ketones, the comcentration of acetone in the breath also increases
  • 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
  • How Long Does It Take to Get Into Ketosis? You cannot simply jump into ketosis in a 24-hour timespan. Your body has been burning sugar for fuel your entire life. It will need time to adapt to burning ketones for fuel, this transition could take anywhere from 48 hours to one week. The length in time will vary depending upon your activity level, lifestyle, body type and carbohydrate intake; using the ketone meter to track your ketone content, and you just need to breathe with it
No. 2
Professional Ketone Breath Analyzer Portable Ketone Breath Meter Digital Ketosis Breath Tester for Personal Ketosis Testing with 10 Reusable Mouthpieces
24 Consomer Reviews
Professional Ketone Breath Analyzer Portable Ketone Breath Meter Digital Ketosis Breath Tester for Personal Ketosis Testing with 10 Reusable Mouthpieces
  • This ketone breath meter is an easy-using and self-monitoring device for individuals following on a keto life. Breath ketosis 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 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
  • 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 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)
  • 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
  • Please kindly note: There is a time lag before your ketones levels drop after having consumed anything that is high in carbs, which is why you might still be getting high readings after that. The time lag is different for each individual, and will also depend on how long you have been on the keto life for
No. 3
Ketone Breath Analyzer Professional Digital Ketone Breath Meter - Accurately Monitor Ketonsis in Your Breath with 10 Replaceable Mouthpieces
  • 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
  • Ketosis breath 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
  • 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!
  • How Long Does It Take to Get Into Ketosis? You cannot simply jump into ketosis in a 24-hour timespan. Your body has been burning sugar for fuel your entire life. It will need time to adapt to burning ketones for fuel, this transition could take anywhere from 48 hours to one week. The length in time will vary depending upon your activity level, lifestyle, body type and carbohydrate intake; using the ketone meter to track your ketone content, and you just need to breathe with it
No. 4
Portable Ketone Meter, Professional Digital Ketone Breath Analyzer Tracing Ketosis Status with 10 Mouthpieces for Personal Use
  • 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
No. 5
Portable Ketone Meter, Professional Digital Ketone Breath Analyzer Tracing Ketosis Status with 10 Mouthpieces for Personal Use
  • The ketosis breath tester needs to be exhausted before your first use. To do this, turn on the Ketone 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 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
  • Breath ketone 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 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
  • 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
  • How Long Does It Take to Get Into Ketosis? You cannot simply jump into ketosis in a 24-hour timespan. Your body has been burning sugar for fuel your entire life. It will need time to adapt to burning ketones for fuel, this transition could take anywhere from 48 hours to one week. The length in time will vary depending upon your activity level, lifestyle, body type and carbohydrate intake; using the ketone meter to track your ketone content, and you just need to breathe with it
No. 6
V2 KETOSCAN Mini Breath Ketone Meter, Diet & Fitness Tracker | Monitor Your Fat Metabolism, Level of Ketosis on Low carb, Ketogenic or Any Nutrition & Fitness Program
  • [MADE IN KOREA] Ketoscan mini is a portable breath acetone analyzer that measures the ketone level and calculates body fat burning rate in your exhaled breath.
  • ✔NON-INVASIVE: No need to prick your fingers. Just blow into the device for 3 seconds.
  • ✔MOBILE APP. CONNECTABLE: Record and monitor your acetone levels and weight daily, weekly and on a monthly basis. Also Leave comments, and track your calories with photos of the food that you ate.
  • ✔RESULT IN PPM : Check your results on both the device and the mobile app. Even without the mobile app., the device displays your results in PPM(Parts Per Million) on the built in white dot matrix display.
  • ✔CALCULATE BODY FAT BURNING RATE: With the result you can determine your body fat burning rate as well as your optimal ketosis state. It will help you plan your nutrition and fitness regime.
No. 7
Professional Ketone Breath Analyzer Digital Ketosis Breath Meter Rechargeable Ketone Breath Meter with 10 Replaceable Mouthpieces for Family Use
7 Consomer Reviews
Professional Ketone Breath Analyzer Digital Ketosis Breath Meter Rechargeable Ketone Breath Meter with 10 Replaceable Mouthpieces for Family Use
  • The ketosis breath analyyzer 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 analyzer is an easy-using and self-monitoring device for individuals following on a keto life. Keto breath 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 (0.0 -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
  • Breath ketone analyzer 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
  • 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!
No. 8
Professional Portable Ketone Breath Meter, Ketone Breath Tester, Digital Ketone Breathalyzer with 10 Mouthpieces
  • PROFESSIONAL GRADE ACCURACY: Ketone Breath Testing is a far more accurate method than urine strips testing, also more convenient for testing, you only need to breathe with the digital ketone breathalyzer
  • AUTOMATIC TRAFFIC LIGHT INDICATOR:Portable Ketone breath tester designed to carry around anywhere in your pocket, and make sure you are in ketosis all the time; the ketone breath meter with 3 LED indications: Green Light (Ketosis Reading Successfully), Amber Light (Low Battery), Red Light (Ketosis Reading Unsuccessfully)
  • DOCTOR RECOMMENDED:The ketone breath monitor is easy to use, 1-button operation to get the ketone readings: Reading of 0.0 signify you are still not in ketosis state, while the readings between 0.5 and 3.0, signify you are in full state of ketosis, which is the optimal ketone zone.Meets American Thoracic Society Accuracy Standards
  • ULTRA-PORTABLE:Breath Ketone Meter save you from finger pricks, and the device can be used several thousands times repeatedly, comparatively speaking, you can save much than testing strips.making it easy to take with you anywhere you go. and easily fits in a purse or pocket. Test yourself and friends, or a family member. the Trace really is perfect for anyone looking for a quick, easy and reliable way to test their Ketosis.Powered by 2*AA batteries( not included but commonly available)
  • ONE YEAR WARRANTY:Ketone breathalyzer 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 repair or replace the defective product at no charge
SaleNo. 9
150 Ketone Test Strips with Free Keto Guide eBook & Free APP. Urine Test for Ketosis on Ketogenic & Low-Carb Diets. Extra-Long Strips.
  • 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.
No. 10
Ketone Breath Meter Professional Ketosis Breath Analyzer Portable Keto Breathalyzer with 10 Replaceable Mouthpieces
  • The ketone breath meter 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 ketosis 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
  • Breath ketone analyzer 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
  • 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 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
No. 11
Ketone Breath Meter, Tracing Diet & Ketosis Status, Keto Breath Analyzer with 10 Mouthpieces (Black2)
  • This small ketone breath meter, you can have your occasional cheat meal and still have the peace of mind of knowing what your ketone levels are. Or adjust your diet to make sure you're staying in ketosis. Measuring ketones via breath is the fastest and accurate way to determine the degree of ketosis.
  • The major benefit of this ketone breath meter is the practicality of breath ketone levels as it can be assessed frequently with no invasive procedures helping individuals maximize their ketogenic diets!
  • Ketone meter specifically measures the amount of acetone excreted in breath, providing readings that relate well to blood ketone levels at low concentrations. Breath ketone meter has become the best alternative for keto diet followers to measure ketones, it’s low-cost and easy to use
  • HD Digital DisplaY, 0.0-1.9ppm (No ketosis), 2.0-3.9 ppm (early ketosis), 4.0 -9.9 ppm (Light Ketosis), 10-39ppm (Stable Fat Burning Zone), 40-59ppm (Caution-High Ketosis), 60-99ppm (Ketoacidosis)
  • 6 levels of ketone with a maximum of 99 PPM (0.0-99) measured using a PPM (Mbps). 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.
No. 12
Ketone Breath Analyzer Professional-Grade Ketosis Breath Meter Rechargeable Ketone Breath Tester with 10 Mouthpieces for Ketosis Testing
  • 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
No. 13
Solomaninc Professional Ketone Breath Analyzer Digital Ketone Breath Meter Analyzer, LCD Digital Display Ketone Meter Breath with 10 Replaceable Mouthpieces, Black
  • 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 because you only need to breathe with the monitor for 5 seconds
  • Breath acetone 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 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
No. 14
Ketone Breath Meter, Professional Portable Ketone Breath Tester, Digital Ketone Breathalyzer with 10 Mouthpieces (Color2)
  • PROFESSIONAL GRADE ACCURACY:Ketone Breath Testing is a far more accurate method than urine strips testing, also more convenient for testing, you only need to breathe with the digital ketone breathalyzer
  • ULTRA-PORTABLE:Breath Ketone Meter save you from finger pricks, and the device can be used several thousands times repeatedly, comparatively speaking, you can save much than testing strips.making it easy to take with you anywhere you go. and easily fits in a purse or pocket. Test yourself and friends, or a family member. the Trace really is perfect for anyone looking for a quick, easy and reliable way to test their Ketosis
  • AUTOMATIC TRAFFIC LIGHT INDICATOR:Portable Ketone breath tester designed to carry around anywhere in your pocket, and make sure you are in ketosis all the time; the ketone breath meter with 3 LED indications: Green Light (Ketosis Reading Successfully), Amber Light (Low Battery), Red Light (Ketosis Reading Unsuccessfully)
  • DOCTOR RECOMMENDED:The ketone breath monitor is easy to use, 1-button operation to get the ketone readings: Reading of 0.0 signify you are still not in ketosis state, while the readings between 0.5 and 3.0, signify you are in full state of ketosis, which is the optimal ketone zone.Meets American Thoracic Society Accuracy Standards.Powered by 2*AA batteries( not included but commonly available)
  • ONE YEAR WARRANTY:Ketone breathalyzer 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 repair or replace the defective product at no charge
No. 15
Portable Ketone Meter, Professional Digital Ketone Breath Analyzer Tracing Ketosis Status with 10 Mouthpieces for Personal Use
4 Consomer Reviews
Portable Ketone Meter, Professional Digital Ketone Breath Analyzer Tracing Ketosis Status with 10 Mouthpieces for Personal Use
  • The ketone breath analyzer needs to be exhausted before your first use. To do this, turn on the ketone 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
  • This ketone breath meter is an easy-using and self-monitoring device for individuals following on a keto life. Ketosis 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 5-6 seconds
  • Breath acetone 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).
  • 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
  • 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
No. 16
Ketone Breath Tester, Ketosis Analyzer, Keto Test Ketosis with 10pc Reusable Mouthpieces
  • Monitor your acetone level and weight:Following weekly and days results. It will help you plan your nutrition and fitness regime. no replacement strips or additional supplies to purchase
  • Sensor sensitvity: 0.0-1.9ppm (No ketosis), 2.0-3.9 ppm (early ketosis), 4.0 -9.9 ppm (Light Ketosis), 10-39ppm (Stable Fat Burning Zone), 40-59ppm (Caution-High Ketosis), 60-99ppm (Ketoacidosis). This ketone analyzer is with 32 memory records for ketosis records tracking.
  • 3 seconds is enough time to hack your metabolism. Take a breath slightly then breathe out into the device. It displays a result after blowing for just 3 seconds. An installed highly sensitive flow-rate sensor ensures accurate results.
  • With this small ketone breath meter, you can have your occasional cheat meal and still have the peace of mind of knowing what your ketone levels are. Or adjust your diet to make sure you're staying in ketosis. Measuring ketones via breath is the fastest and accurate way to determine the degree of ketosis.
  • The Ketone Breath Meter is perfect for those on the Keto diet who want to quickly, easily and accurately track their blood ketone levels.(2*AA Batteries are not included)
SaleNo. 17
[HSA/FSA eligible]KETOSCAN SMART Breath Ketone Meter, Diet & Fitness Tracker | Monitor Your Fat Metabolism, Level of Ketosis on Low carb, Ketogenic or Any Nutrition & Fitness Program
  • [Replace the sensor cartridge by yourself] No need to return the device for the sensor replacement service. Just replace to new sensor cartridge at the top of the KETOSCAN Smart then it will be as good as the new one!
  • [Store 10 results with time/date] Track your latest 10 results on the device, which is transferred to the mobile App automatically once the device syncs with it.
  • [Syncs with mobile App] Record and monitor your acetone levels and weight daily, weekly, and monthly. Also, Leave comments, and track your calories with photos of the food that you ate.
  • [Intuitive Design & Graphical User Interface] A full-color LCD is installed to give you more clear readings and how your ketosis state is going on.
  • [FDA Class 1 listed] Quality assured as an FDA class 1 cleared for home/personal testing device.
No. 18
Ketosis Breath Analyzer, Digital LCD Keto Meter Breathalyzer with 10pcs Mouthpieces-Black
67 Consomer Reviews
Ketosis Breath Analyzer, Digital LCD Keto Meter Breathalyzer with 10pcs Mouthpieces-Black
  • PROFESSIONAL GRADE ACCURACY: Ketone Breath Testing is a far more accurate method than urine strips testing, also more convenient for testing, you only need to breathe with the digital ketone breathalyzer
  • DOCTOR RECOMMENDED: Our keto test kit has been rigorously analyzed by a professional device tester, and so we KNOW our analyzer is more accurate than other breath meters. Note: measuring breath acetone will yield a ketosis estimate only - for precise estimates please use blood measurement. We have found the product works for 95% of customers, however some people produce naturally less acetone;
  • ULTRA-PORTABLE:Breath Ketone Meter save you from finger pricks, and the device can be used several thousands times repeatedly, comparatively speaking, you can save much than testing strips.making it easy to take with you anywhere you go. and easily fits in a purse or pocket. Test yourself and friends, or a family member. the Trace really is perfect for anyone looking for a quick, easy and reliable way to test their Ketosis
  • AUTOMATIC TRAFFIC LIGHT INDICATOR:Portable Ketone breath tester designed to carry around anywhere in your pocket, and make sure you are in ketosis all the time; the ketone breath meter with 3 LED indications: Green Light (Ketosis Reading Successfully), Amber Light (Low Battery), Red Light (Ketosis Reading Unsuccessfully)
  • CUSTOMER SERVICE TO DIE FOR: Ketone breathalyzer 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 repair or replace the defective product at no charge. Please kindly note that the breath ketone meter result will be different from the blood meter because those are 2 different ways to test the ketone content (breath ketone and blood ketone)
No. 19
Ketone Breath Analyzer, Best Ketone Breath Meter, Digital Ketone Breathalyzer, Ketosis Testing Kit with 10pc Mouthpieces
  • EASY TO USE - 1-button operation to get the ketone readings: 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)
  • ADVANCED TECHNOLOGY - The ketone meter features a 1.5 inch display, so it's easy to read the ketone data from the meter. Unlike some competitive products that find their way into the US market, this specific mete after an extensive data review process, so you can be comfortable with its accuracy
  • IDEAL FOR KETO DIET - The Ketone Breath Meter is perfect for those on the Keto diet who want to quickly, easily and accurately track their blood ketone levels.(2*AA Batteries are not included)
  • GREATER COMFORT & SPEED - Only requires a 5 Second of breath and yields results.Save you from finger pricks, and the device can be used several thousands times repeatedly, comparatively speaking, you can save much than testing strips The leading competitor requires twice the droplet size and takes 70% longer to provide a test result.
  • 6 LEVELS OF KETOSIS: 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.
SaleNo. 20
Ketosis Breath Tester, Ketone Meter Breathalyzer for Ketosis Health with 10pc Mouthpieces(White)
  • PROFESSIONAL GRADE ACCURACY: Ketone Breath Testing is a far more accurate method than urine strips testing, also more convenient for testing, you only need to breathe with the digital ketone breathalyzer
  • AUTOMATIC TRAFFIC LIGHT INDICATOR: Portable Ketone breath tester designed to carry around anywhere in your pocket, and make sure you are in ketosis all the time; the ketone breath meter with 3 LED indications: Green Light (Ketosis Reading Successfully), Amber Light (Low Battery), Red Light (Ketosis Reading Unsuccessfully)
  • ULTRA-PORTABLE: Breath Ketone Meter save you from finger pricks, and the device can be used several thousands times repeatedly, comparatively speaking, you can save much than testing strips.making it easy to take with you anywhere you go. and easily fits in a purse or pocket. Test yourself and friends, or a family member. the Trace really is perfect for anyone looking for a quick, easy and reliable way to test their Ketosis
  • DOCTOR RECOMMENDED: The ketone breath monitor is easy to use, 1-button operation to get the ketone readings: Reading of 0.0 signify you are still not in ketosis state, while the readings between 0.5 and 3.0, signify you are in full state of ketosis, which is the optimal ketone zone.Meets American Thoracic Society Accuracy Standards
  • ONE YEAR WARRANTY: Ketone breathalyzer 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 repair or replace the defective product at no charge. Please kindly note that the breath ketone meter result will be different from the blood meter because those are 2 different ways to test the ketone content (breath ketone and blood ketone)

How to choose a good ketone breath meters

Does the idea of finding a fantastic ketone breath meters make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in ketone breath meters. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top ketone breath meters products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top ketone breath meters on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top ketone breath meters brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top ketone breath meters based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the ketone breath meters were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good ketone breath meters, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your ketone breath meters.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting ketone breath meters for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our ketone breath meters. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what ketone breath meters should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on ketone breath meters.