Find out your own insulin resistance level to prevent chronic disease

The underlying cause of many chronic illnesses we see today is poor metabolic health. This is when converting food into energy in our body results in unstable blood sugar levels, excess fat storage and harmful oxidation. It is estimated that a significant portion of the UK population already has poor metabolic health, which could lead to diseases like:

  • Type 2 Diabetes

  • Cardiovascular disease

  • Alzheimer’s disease

  • Certain cancers

  • Mental health issues, and many more chronic conditions.

These diseases are generally not identified until symptoms are being experienced which could be decades from now. Yet the signs of poor metabolic health are present in our body today - a key marker is how resistant you are to the hormone ‘insulin’. 

A Kraft test can tell you with certainty how ‘insulin resistant’ you are right now, using a sophisticated technique developed by Joseph Kraft during the early 1970s to mid-1990s. With this insight, you can improve your quality of life today and stop the formation of chronic illnesses in the future, through simple lifestyle changes.

It is not possible to get a Kraft test elsewhere, or any type of insulin test on the NHS, so take control of your health today, and Kraft your own longevity.

The Science

Measuring insulin response using Meterbolic® Kraft and Kraft baseline tests can predict diabetes risk up to 20 years before onset

Did you know that you can predict your risk of major chronic diseases before they strike? With Meterbolic's ground breaking tests, you can measure your insulin response and take control of your health journey.

Be present for all of life's most important moments—start your journey to better health today!

Kraft Baseline

The Kraft Baseline test assesses fasting insulin levels, blood glucose, lipid profile and other markers to provide valuable insights into metabolic health.  Insulin is crucial for regulating blood sugar levels, and its response patterns can serve as early indicators of chronic disease risk. The test detects hyperinsulinemia—a condition linked to diabetes, hypertension, and other health issues. Dr. Joseph Kraft referred to this as "occult diabetes."

Kraft Test

The Kraft Test offers a comprehensive analysis of insulin behavior through an Oral Glucose Tolerance Test (OGTT). During this test, insulin levels are measured after consuming a glucose drink while fasting, providing detailed insights over a three-hour period.

Want to know more detail about our Kraft testing?

Tim Noakes: South African scientist, and an emeritus professor in the Division of Exercise Science and Sports Medicine at the University of Cape Town. He has run more than 70 marathons and ultramarathons and is the author of several books on exercise and diet.

Robbert Slingerland: Currently works as chair at the Clinical Chemistry Laboratories at Isala Klinieken, Zwolle, the Netherlands and as chair of the European Reference Laboratory, Zwolle, the Netherlands. Researcher in Clinical Chemistry and Biostatistics.

David Jehring: CEO and Founder of Black Pear Software. He previously worked at Apollo Medical Systems Ltd as a CTO.

Isabella Cooper: PhD Biochemistry Physiology and Pathophysiology researcher in hyperinsulinaemia and ketogenic science.

Your Health, Simplified

Compare Our Tests: Baseline Test vs. Kraft Test

At Meterbolic, we offer two comprehensive health tests designed to provide you with vital insights into your metabolic health. Here’s a clear comparison to help you understand the benefits and differences between our Baseline Test and Kraft Test.

Baseline Test

Ideal For: Quick, comprehensive health snapshots and early detection of potential health risks.

Key Benefits:

  • Comprehensive Health Snapshot: Gain a detailed overview of your current health status.

  • Early Detection: Identify potential health risks before they become serious issues.

  • Personalized Insights: Receive tailored recommendations based on your unique health metrics.

  • Convenience: Enjoy a quick and easy 15-minute appointment at our Drop-In Clinic.

  • Follow-Up Support: Benefit from a follow-up session in 3/6 months and access to the Meterbolic app and dashboard for ongoing support.

Kraft Test

Ideal For: In-depth early detection of diabetes and comprehensive metabolic health analysis.

Key Benefits:

  • Early Diabetes Detection: Predict the likelihood of diabetes up to 20 years before onset.

  • Comprehensive Metabolic Health: Measure insulin response and other key metabolic markers.

  • Preventive Insights: Take proactive steps to prevent chronic diseases like diabetes, heart disease, and more.

  • Unique Methodology: Benefit from the pioneering work of Dr. Joseph Kraft, providing insights that other tests might miss.

  • Kraft Curve Analysis: Gain a deep understanding of your insulin sensitivity through the Kraft curve, revealing how much insulin your body needs to lower glucose levels.

  • Enhanced Monitoring: Track your metabolic health over time with detailed results.

Why Choose Meterbolic

World’s only real-time Kraft testing - why wait for a lab to send through results in the post when you can see them online straight away?

  • Biological Age Score - find out your body’s current age based on the health of your metabolism

  • Personal dashboard - access your target age score and actionable insights and tips to improve your health

  • Personalised coaching - passionate professionals committed to your wellbeing

Start with Kraft Baseline or go straight to a full Kraft Test - the choice is yours

How it works

  • Book

    Baseline Test: Join one of our blood collection clinics for a quick 15-minute appointment where a few drops of blood will be taken by one of our professionals.

    Kraft Test: Schedule a 3-4 hour appointment at one of our UK or Ireland locations. A quick and easy pin-prick blood sample will be taken after you consume a glucose drink.

    Note: The exact duration of the test can vary depending on individual factors, so please note that the total appointment time can vary.

  • Measure

    Baseline Test: We test your blood for a comprehensive set of health indicators, including Biological Age, Visceral Fat score, BMI, Glucose, Triglycerides, Total Cholesterol, HDL, LDL, HbA1c, HOMA – Fasting insulin, TyG, Ketones, and the Glucose Ketone Index (GKI).

    Kraft Test: Your blood sample is analyzed for a range of health indicators, with a specific focus on measuring insulin response at various intervals to assess your metabolic health.

  • Review

    Baseline Test: Login to your bespoke dashboard to see your baseline measurements.

    Kraft Test: Receive detailed results, including insights into your insulin response and overall metabolic health, on the same day via your dashboard.

  • Change

    Baseline Test: Get personalized recommendations and expert guidance to improve your health. Receive a follow-up session in 3/6 months, a subscription to the Meterbolic app and Dashboard, and a comprehensive Digital Pack.

    Kraft Test: Receive personalized recommendations based on your insulin response patterns. Enjoy ongoing support through the Meterbolic app and dashboard, including follow-up sessions.

Contact Us

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