9 Best Expert-Recommended Bathroom Scales of 2026

We Tested the Best Bathroom Scales of 2026 — Here Are the Ones Worth Stepping On

Bathroom scales are a common fixture in most homes, but the days of simple weight-only scales are gone. Nowadays, "smart scales" measure just about everything you’d want to know about your body, including body fat percentage, muscle mass, body mass index (BMI), bone mass, and more.

It’s worth noting that while smart scales can be quite accurate for measuring weight, Melissa Mitri, RD, owner of Melissa Mitri Nutrition in Monroe, Connecticut, explains that when it comes to body composition, research shows that these scales can be off by up to 8 percent.

 "Compared to more sophisticated methods like DEXA (dual-energy X-ray absorptiometry) scan, which is done in a lab or doctor's office, smart scales are inferior," she explains. That said, smart scales are much more convenient, and they can still provide a good picture of how your body composition changes over time, she adds.

Whether you're looking for an affordable scale for simple weight tracking, a smart scale that multiple family members can use, or a top-of-the-line smart scale providing detailed body composition insights, we've got you covered. We researched and tested the best bathroom scales on the market, and these were our top picks.

Our Top Picks for Bathroom Scales

When To Consult a Healthcare Provider

According to the Centers for Disease Control and Prevention (CDC), weight loss of one to two pounds per week is considered safe and sustainable for people attempting to shed some weight. However, unexplained weight loss of more than five percent of your body weight or 10 pounds over six to 12 months could be a sign of an underlying disease and should be investigated by a healthcare provider.

Additionally, while glucagon-like peptide-1 (GLP-1) receptor agonist medications like Ozempic and Wegovy can be effective for promoting weight loss, if you’re experiencing excessive or rapid weight loss — especially if accompanied by a severely restricted diet, diminished desire for food, or large shifts in blood glucose levels — should be assessed by a healthcare provider, as a dosage adjustment may be necessary.

bathroom body weight scale

Best Analog Scal

Adamson A21 Analog Scale

Pros

  • Large, easy-to-see numbers
  • Anti-skid rubber surface
  • No batteries required
  • 20-year warranty

    Cons

    • No smart features or app integrations
    • Lower weight capacity

    Key Specs

    • Weight capacity: 300 lbs
    • Measures: Weight
    • Connectivity: None
    • App integrations: None

    If you're looking for a basic, affordable analog scale to track your weight, the Adamson A21 Analog Scale is an excellent option. While it lacks the advanced features and app integrations you'd find in smart scales, it has large numbers, an anti-skid rubber surface, and a 20-year warranty for peace of mind. It also doesn't require batteries, so there are no ongoing maintenance costs.

    The biggest drawback of this scale is its lower weight capacity compared to the other scales we reviewed (300 pounds). If you need a scale with a higher weight capacity, there are several other scales to choose from in this roundup. 

    bathroom body weight scale

    Best Digital Scale

    Etekcity Digital Body Scale

    Pros

    • Large digital LCD display
    • 400 lbs weight capacity
    • Anti-slip design
    • Auto shutoff
    • Large platform

      Cons

      • No smart features or app integrations
      • Batteries not rechargeable

      Key Specs

      • Weight capacity: 400 lbs
      • Measures: Weight
      • Connectivity: None
      • App integrations: None

      For people looking for a reliable digital scale for simple weight tracking, the Etekcity Digital Body Scale is our top pick. It features a large digital LCD display that shows weight in pounds or kilograms. The large platform has an anti-slip design and has a weight capacity of up to 400 lbs. While the batteries are not rechargeable, the scale has an automatic shut-off feature to preserve battery life. It also lacks smart features or app integrations, so people seeking those capabilities may want to choose a different scale. Still, for people simply wanting to track their weight, this affordable option is hard to beat.

      bathroom body weight scale

      Best High-Capacity

      RunStar D550 Digital Weight Scale

      Pros

      • 550 lb weight capacity
      • Extra-large platform
      • Large backlit LCD display
      • Auto shutoff

        Cons

        • No smart features or app integrations
        • Batteries not rechargeable

        Key Specs

        • Weight capacity: 550 lbs
        • Measures: Weight
        • Connectivity: None
        • App integrations: None

        While most of the scales we reviewed had a weight capacity of 400 lbs, the RunStar D550 Digital Weight Scale can accommodate up to 550 lbs, making it our top choice for a high-capacity bathroom scale. It has an extra-large platform and a large backlit LCD display for ease of use, and its automatic shutoff feature helps prolong battery life.

        This digital scale is a bit pricier than other weight-only digital scales we reviewed, but its higher weight capacity makes it worth the additional cost. Users note that the surface is large enough to stand on comfortably and that the digital display is easy to read, even in low light. While it lacks smart features and app integrations, it's a dependable option for people who require a bathroom scale with a higher weight capacity.

        bathroom body weight scale

        Best Budget Smart Scale

        RunStar 4E Body Scale

        Pros

        • 20+ body metrics
        • Anti-slip design
        • Up to 24 user profiles
        • FSA/HSA eligible
        • Auto shutoff

          Cons

          • Batteries not rechargeable
          • App needed to view trends
          • May not be as accurate as 8-electrode scales

          Key Specs

          • Weight capacity: 400 lbs
          • Measures: 20+ body metrics, including body fat, BMI, muscle mass, body water rate, bone mass
          • Connectivity: Bluetooth
          • App integrations: Starfit, Apple Health, Google Fit

          This scale measures a surprising number of body metrics for the price, including weight (in pounds, kilograms, or stones), body fat, BMI, muscle mass, body water, and bone mass. It features an anti-slip design and can accommodate up to 24 user profiles. While the batteries aren’t rechargeable, the scale has an auto-shutoff feature to preserve battery life.

          Caitlin Beale, a registered dietitian in northern California, tested this scale and liked that it was lightweight and easy to use. While you need to use the Starfit app to view trends, you can see all the information directly on the scale.

          A key downside of this smart scale is that, because it only has four electrodes, it may not be as accurate as smart scales with eight electrodes. This is because four-electrode bioelectrical impedance analysis (BIA) measurements only measure the lower half of the body, whereas eight-electrode models, which feature a handle with electrodes, provide full-body measurements.

           Still, it's an easy-to-use smart scale for people who want to go beyond simple weight measurements and track body composition trends over time.
          bathroom body weight scale

          Best for Fitness Tracking

          Garmin Index S2 Smart Scale

          Pros

          • Long-term trend tracking
          • Integrates seamlessly with Garmin Connect App
          • Up to 16 user profiles
          • HSA/FSA eligible

            Cons

            • Batteries not rechargeable
            • May not be as accurate as 8-electrode smart scales

            Key Specs

            • Weight capacity: 400 lbs
            • Measures: Weight trends, BMI, body fat, skeletal muscle mass, bone mass, body water percentage
            • Connectivity: WiFi
            • App integrations: Garmin Connect App
            Brittany Scanniello, RD, owner of Eat Simply Nutrition in Fort Collins, Colorado, tested this scale and enjoyed the variety of different measurements it provides, including weight, body fat, muscle mass, bone mass, and body water. She particularly liked that it provides information about hydration status, noting that she tends to under-hydrate on busy days. This could be especially beneficial for people who do long workouts or train in hot conditions, as research shows that adequate hydration is a key factor in athletic performance.

            The scale accommodates up to 16 user profiles and automatically detects different users based on their biometric data. It integrates seamlessly with the Garmin Connect App, so you can track trends in all biometrics over time. If you already use a Garmin smartwatch to track fitness data, having all the information in a single app could be appealing. Since it uses four-electrode BIA measurements, it's likely less accurate than an eight-electrode scale, but it still has utility for tracking body composition and hydration status over time.


            bathroom body weight scale

            Best for Body Composition Tracking

            MorphoScan Nova Body Composition Scale

            Pros

            • Measures 50+ metrics with segmental fat and muscle analysis
            • Built-in, full-color handle display
            • Voice guide for accessibility
            • Rechargeable battery
            • 8 user profiles on scale, unlimited in app
            • Dual-frequency BIA
            • FSA/HSA eligible

              Cons

              • App must be open to sync data
              • More data than most people need

              Key Specs

              • Weight capacity: 400 lbs
              • Measures: 50+ metrics, including, body fat, bone mass, muscle mass, body water, visceral fat, BMR, metabolic age
              • Connectivity: Bluetooth
              • App integrations: RENPHO Health App, Apple Health, Health Connect (Android), Fitbit
              If you're looking for a bathroom scale that provides comprehensive body composition monitoring, it's hard to beat the RENPHO MorphoScan Nova Body Composition Scale. It measures over 50 health metrics, including weight, body fat, bone mass, muscle mass, body water, visceral fat, basal metabolic rate (BMR), and metabolic age. It also offers segmental fat and muscle analysis using dual-frequency BIA technology, which some research suggests is more accurate than single-frequency BIA and comparable to a DEXA scan.

              While it must be used with the RENPHO Health App, it also integrates with Apple Health, Health Connect (Android), and Fitbit, making it a good option for people across tech ecosystems. Up to 8 user profiles can be created on the scale itself, but you have unlimited user profiles in the app. It also features a rechargeable battery and a voice guide for accessibility.

              This scale provides a lot of information, and may not be worth the price for people who simply want to track their weight and a few other metrics. Additionally, users note that the app must be open to sync the data.

              bathroom body weight scale

              Best Comprehensive Health Tracking

              Withings Body Scan

              Pros

              • Measures 40+ biomarkers, including body composition, cardiovascular health, sweat gland response
              • Auto tracking for up to 8 users
              • High-visibility color screen
              • Multiple user modes such as pregnancy, athletes
              • HSA/FSA eligible

                Cons

                • Priciest on our list
                • Paid subscription required for certain features
                • More data than most people need

                Key Specs

                • Weight capacity: 440 lbs
                • Measures: 40+ biomarkers, including body fat, total body water, muscle mass, bone mass, visceral fat, basal metabolic rate, standing heart rate, vascular age, electrodermal activity score
                • Connectivity: WiFi or Bluetooth
                • App integrations: Withings App, Apple Health
                For smart scales that go beyond body composition and provide comprehensive health tracking, the Withings Body Comp Scale is our top choice. In addition to providing information about body composition (including weight, body fat, body water, muscle mass, bone mass, and visceral fat), it measures standing heart rate, vascular age, and provides an electrodermal activity score based on the sweat gland response in the soles of your feet. This can provide insights into the health of your peripheral nerves and capacity to respond to physiological stress, but should always include a formal medical evaluation for accurate diagnosis of conditions like peripheral neuropathies.

                This scale also offers multiple user modes, including Athlete, Pregnancy, Baby, and Eyes Closed — which lets you track measurements without looking at the scale. It can automatically recognize up to eight different users, making it a great choice for the whole family.

                While you get access to a large amount of data for free, a Withings+ subscription is required to access certain features, including Vitalité Indicator, Health Improvement Score, and ECG-Powered cardiologist review. However, given how much data is available without the subscription, it’s still a good pick for people seeking comprehensive health tracking. 

                bathroom body weight scale

                Best for Long-Term Trend Tracking

                RunStar 8E SmartScan

                Pros

                • Long-term trend tracking in Starfit app
                • 28 health metrics
                • 24 user profiles
                • Rechargeable battery
                • Anti-slip design

                  Cons

                  • Learning curve for correct use
                  • May provide inaccurate recommendations

                  Key Specs

                  • Weight capacity: 400 lbs
                  • Measures: 28+ metrics, including weight, BMI, muscle mass, bone mass, body fat rate, body water rate, body age
                  • Connectivity: Bluetooth
                  • App integrations: Starfit, Apple Health, Google Fit

                  The RunStar 8E SmartScan measures 28 health metrics, including weight (in pounds, kilograms, or stones), BMI, muscle mass, bone mass, body fat rate, body water rate, and body age. When paired with the free Starfit app, you can track long-term trends in all of these metrics to assess your progress over time.

                  Beale tested this scale, noting that it felt sleek and reminded her of "some of the higher-end body fat scales I've used in the past." She appreciated the amount of information it provided and felt it would be particularly useful for tracking trends over time. It supports up to 24 user profiles, so it can be used by many people in the same household.

                  One downside of this scale is that some of the information it provides can be inaccurate. "I’m currently at a healthy weight for my height, and my body fat percentage is normal for my age," says Beale, "but the report the app produced recommended weight loss and a far lower calorie intake than is appropriate for my body and lifestyle." As a dietitian, Beale recognized that these recommendations were not correct, but added that she would be worried about someone vulnerable using this scale and receiving incorrect information.

                  Compared with the RunStar 4E Body Scale (which Beale also tested), Beale felt that, for people who want more specific data to track (including body fat and muscle mass in the extremities), the 8E scale is the better option. However, for those who may feel overwhelmed by too much information, the simpler 4E scale may be a better choice. The 4E scale is also simpler to use, and Beale said there was a slight learning curve associated with the 8E, which turns off if you don't grip the handles quickly enough.


                  bathroom body weight scale

                  Best for Multiple Users

                  RunStar 4E SmartView Lite

                  Pros

                  • Unlimited user profiles
                  • Multiple user modes
                  • Trend analysis via Starfit app
                  • 22+ body metrics
                  • Anti-slip design
                  • FSA/HSA eligible

                    Cons

                    • May not be as accurate as 8-electrode scales
                    • Not rechargeable
                    • Slower to interpret data than some other scales

                    Key Specs

                    • Weight capacity: 400 lbs
                    • Measures: 22+ body metrics, including weight (pounds, kilograms, or stones), body fat, muscle mass, and heart rate
                    • Connectivity: Bluetooth
                    • App integrations: Starfit, Apple Health, Google Fit)

                    With unlimited user profiles in the free Starfit app, the RunStar 4E SmartView Lite scale is the best option for people looking for a scale that supports a large number of users. Like other RunStar scales, you can track long-term trends in body measurements through the Starfit app, and with over 22 metrics, this is a solid choice for people who want to track more than just weight.

                    Mitri tested this scale and liked the detailed get-started guide, which provided information about how to set up and use the scale, as well as how to interpret the data. She noted that it was lightweight, looked sleek, and had an anti-slip feature to help it stay in place.

                    This scale also has different user modes, such as Athlete and Pregnancy, which may improve accuracy. However, since it's a four-electrode scale (versus eight electrodes), it may be less accurate than the RunStar 8E scale(s). Mitri also noticed that it took about one minute to load the data, which was slower than some of the other scales she's used. Still, she appreciated the amount of data it provided.

                    Comparison Table

                    Superlative
                    Weight Capacity
                    Measures
                    Connectivity
                    App Integration
                    Best Analog
                    300 lbs
                    Weight 
                    None
                    None
                    Best for Simple Weight Tracking
                    400 lbs
                    Weight
                    None
                    None
                    Best High Capacity
                    550 lbs
                    Weight 
                    None
                    None
                    Best Budget
                    400 lbs
                    20+ body metrics, including body fat, BMI, muscle mass
                    Bluetooth
                    Starfit app, Apple Health, Google Fit
                    Best for Fitness Tracking
                    400 lbs
                    Weight trends, BMI, body fat, skeletal muscle mass, and more
                    Wi-Fi
                    Garmin Connect
                    Best for Body Composition Tracking
                    400 lbs
                    50+ metrics, including body fat, bone mass, muscle mass, body water
                    Bluetooth
                    RENPHO Health App, Apple Health, Health Connect (Android), Fitbit
                    Best for Comprehensive Health Tracking
                    440 lbs
                    40+ metrics, including body fat, total body water, muscle mass 
                    Wi-Fi or Bluetooth
                    Withings app, Apple Health
                    Best for Long-term Trend Tracking
                    400 lbs
                    28+ metrics, including BMI, muscle mass, bone mass, 
                    Bluetooth
                    Starfit app, Apple Health, Google Fit
                    Best for Multiple Users
                    400 lbs
                    22+ body metrics, including body fat, muscle mass, heart rate
                    Bluetooth
                    Starfit app, Apple Health, Google Fit

                    How We Chose the Best Bathroom Scales

                    We chose the best bathroom scales through a combination of testing, research, and personal experience. Then we asked three dietitians to test scales and provide feedback for their expert article. We also consulted three experts who frequently use scales in their professional practice to learn more about how different types of scales work, their limitations, and who may benefit from them. Here are the experts we consulted:

                    Caitlin Beale, RDN, practicing in northern California

                    Melissa Mitri, RD, owner of Melissa Mitri Nutrition in Monroe, Connecticut

                    Brittany Scanniello, RD, owner of Eat Simply Nutrition in Fort Collins, Colorado

                    Lainey Younkin, RD, founder of Lainey Younkin Nutrition in Boston, Massachusetts

                    Roger E. Adams, PhD, CISSN, ACE-CPT, founder of eatrightfitness in Hudson, Ohio

                    What To Look for When Buying a Bathroom Scale

                    When it comes to choosing a bathroom scale, there are several factors to consider:

                    • Weight capacity: While most of the scales we reviewed had a weight capacity that maxed out at 400 lbs, some had lower limits. It's important to choose a bathroom scale that can support the weight of everyone who may use it.
                    • Type of scale: Do you need a simple weight scale, or a scale that provides more in-depth information about your body composition? While simple weight scales are typically less expensive, some people may prefer a scale that measures things like body fat percentage, hydration status, muscle mass, and bone mass.
                    • Connectivity: Most smart scales use either Wi-Fi or Bluetooth to connect with their associated apps. It's important to ensure your phone supports this.
                    • App integrations: Most smart scales require an associated app (such as Starfit or Garmin Connect) to access trend data and more detailed metrics. In many cases, these apps can be synced with Apple Health or Google Fit, but it's important to check that your chosen scale is compatible with your phone's default health app.
                    • Subscription: Some smart scales require a monthly subscription to access the full suite of data. If you want to avoid ongoing costs, choose a scale that doesn't require a subscription.
                    • Available user profiles: If more than one person will be using the scale, choose a model that supports multiple user profiles to track long-term trends.

                    How Often Should I Weigh Myself?

                    How often you should weigh yourself depends on your goals and relationship with the scale. According to Younkin, research shows that people who weigh themselves more frequently tend to be more successful at losing weight and keeping it off.

                    But she stresses that it's important to see the number on the scale as data only. "I always counsel my clients to remember that your weight is a three- to five-pound range at any given time," she explains, adding that if weight loss is your goal, it's more important to focus on the overall range moving down than any single number.

                    Younkin recommends different weighing frequencies depending on how attached you are to the number. "If someone can step on the scale every morning, view it as data, and move on with their day, then I recommend doing so and recording the lowest weight each week," she says. For people who struggle more with the number impacting their mood, she recommends using a scale 2 to 3 times per week. "This helps it stay front of mind and helps you see patterns." She adds that the problem with only weighing yourself once per week is that if you ate a salty meal the night before, the scale could be showing water retention rather than true weight gain.

                    What’s the Difference Between an Analog vs Digital Bathroom Scale?

                    An analog bathroom scale uses springs and a dial to measure your weight, which you read by seeing which number the pointer lands on. In contrast, a digital scale uses electronic sensors and displays the weight on a digital screen. Older research shows that digital bathroom scales are more accurate than analog, dial-type bathroom scales.

                    How Do “Smart” Bathroom Scales Work?

                    Smart bathroom scales go beyond simple weight measurements and can provide more detailed information about body composition. According to Dr. Adams, these scales combine a standard digital scale with a method called bioelectrical impedance analysis (BIA).

                    "When you step on the scale barefoot or hold sensors with your hands, it sends a very small, harmless electrical current through your body," he explains. That current moves differently through different tissues. For example, while muscle and body water conduct electricity easily, body fat resists the current more because of its lower water content. 

                    "The scale measures how quickly the current travels from one point of contact to another," says Adams. That measurement is called impedance, and when combined with information like height, weight, age, and sex, it can be used to estimate body composition and calculate things like body fat percentage, lean body mass, muscle mass, and total body water.

                    However, it's important to note that these calculations are estimates, not exact measurements, and factors such as hydration status, time of day, and recent exercise can affect readings, says Adams. For that reason, a DEXA scan is still considered the gold standard for assessing body composition. However, because access to DEXA is limited, BIA is often used as a more affordable, accessible alternative.

                    What Types of Things Can a Smart Scale Measure?

                    Different smart scales measure different things, with more expensive models typically measuring more metrics. Some commonly measured metrics include:

                    • Weight
                    • Body fat percentage
                    • Lean mass
                    • BMI
                    • Bone mass
                    • Water percentage
                    • Visceral fat
                    • Basal metabolic rate (BMR)
                    However, it's important to note that while many smart scales measure BMI, this is not an accurate marker of health.

                     Adams explains that because BMI doesn't measure body composition and differentiate between fat mass and lean mass, it doesn't provide a good measure of overall health, which can be influenced by factors such as fat distribution, age, sex, and ethnicity. Overall, BMI may be used as a starting point, but should always be considered alongside other metrics such as body composition, waist circumference, metabolic health markers, and overall lifestyle, he adds.

                    Who Might Benefit From a Smart Scale?

                    Mitri says that someone trying to lose or gain weight, build muscle, or improve their metabolic health and risk factors could benefit from using a smart scale. "In my weight management practice, I encourage all of my clients to use one to track these metrics," she explains, adding that they can give you a good picture of your overall health based on your body composition and provide suggestions on how to improve your numbers.

                    Smart scales can be particularly beneficial for people who strength train, as you can gain muscle and lose fat without your weight changing significantly, according to Younkin. "A smart scale would be able to show you that although you didn't lose much weight in pounds, your muscle mass went up and body fat percentage went down," she says.

                    However, to truly benefit from a smart scale, it's important to track trends over time. "If measurements are taken under similar conditions, they can provide a helpful picture of whether body fat and lean mass are moving in the right direction," explains Adams. He adds that he tells his clients it's more important to pay attention to the differences between measurements than to the measurement values themselves, as these may not be accurate.

                    Regardless of whether you own a smart scale, Younkin recommends taking waist measurements and progress photos once per month, which can also help show changes in body composition.

                    FAQs

                    Are smart scales accurate?
                    While many smart scales claim to be 98 percent accurate compared to a DEXA scan, research suggests that, with the exception of weight, smart scales are not as accurate.

                     Instead of focusing on measurement values, Adams recommends tracking measurement trends over time.

                    This depends on the brand and model. While many smart scales require an app, this information can often be automatically synced with Apple Health and Google Fit. Be sure to read the product description to ensure the scale you choose syncs with your preferred health app.

                    Whether or not a smart scale is worth it depends on your goals. Mitri says that, given that many affordable options exist, smart scales can be worth it because they offer more data and a more accurate picture of your health versus a scale that only measures your weight. "Your health is so much more than the number on the scale," Mitri stresses, "and smart scales can provide the detail needed to understand where weight is shifting when the scale changes."

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                    Caitlin Beale, MS, RDN

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                    Caitlin Beale, MS, RDN, is a registered dietitian and freelance health writer with experience in clinical nutrition, education, research, and private practice. Caitlin’s special in...

                    Melissa Mitri, MS, RD

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                    Melissa Mitri is a registered dietitian-nutritionist, weight loss specialist, and expert health writer with over 18 years of experience in the health and wellness industry. She own...

                    Brittany Scanniello, RD

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                    EDITORIAL SOURCES
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                    Resources
                    1. Siedler MR, et al. Assessing the reliability and cross-sectional and longitudinal validity of fifteen bioelectrical impedance analysis devices. The British Journal of Nutrition. November 2022.
                    2. Balogun O, et al. The Influence of Hydration Status on Cognitive Function and Athletic Performance. African Journal of Sports and Physical Sciences. March 27, 2025.
                    3. Anusitviwat C, et al. Dual-Frequency Bioelectrical Impedance Analysis is Accurate and Reliable to Determine Lean Muscle Mass in The Elderly. Journal of Clinical Densitometry. January 1, 2023.
                    4. Vittrant B, et al. From Sudoscan to bedside: theory, modalities, and application of electrochemical skin conductance in medical diagnostics. Frontiers in Neuroanatomy. October 23, 2024.
                    5. Vuorinen A, et al. Frequency of Self-Weighing and Weight Change: Cohort Study With 10,000 Smart Scale Users. Journal of Medical Internet Research. June 2021.
                    6. Yorkin M, et al. Accuracy and consistency of weights provided by home bathroom scales. BMC Public Health. December 2013.
                    7. Dupertuis YM, et al. Bioelectrical impedance analysis instruments: how do they differ, what do we need for clinical assessment? Current Opinion in Clinical Nutrition and Metabolic Care. July 2025.
                    8. Ha Y, et al. Open, Active-Controlled Clinical Study to Evaluate the Correlation between Whole Body DEXA and BIA Muscle Measurements. Journal of Bone Metabolism. August 2024.
                    9. Translating Knowledge of Foundational Drivers of Obesity into Practice: Proceedings of a Workshop Series. The Science, Strengths, and Limitations of Body Mass Index. National Library of Medicine. 2023.
                    10. Frija-Masson J, et al. Accuracy of Smart Scales on Weight and Body Composition: Observational Study. JMIR mHealth and uHealth. April 2021.