How do I measure my ketone levels?

Updated by Chrissy Rojas

Three methods to measure ketone levels:

  1. Blood Ketone Test Strips
    1. Tests for BHB
    2. Pros
      1. The most accurate measurement available.
      2. The only way to measure ketones from Ketone Supplements, like Ketone-IQ®.
    3. Cons
      1. You have to take a blood sample
  2. Urine Test Strips
    1. Tests for Acetoacetate
    2. Pros
      1. Non-Invasive
    3. Cons
      1. Less accurate than blood
      2. Over time and as you "keto adapt", your body excretes less Acetoacetate, leading to falsely low readings of "ketone levels"
      3. Cannot measure the effects of Ketone Supplements like Ketone-IQ® which raise BHB levels, not Acetoacetate levels.
  3. Breath Meter
    1. Tests for Acetone
    2. Pros
      1. After the device purchase, testing ongoing is free (no strips required)
      2. Non-Invasive
    3. Cons
      1. Less accurate than blood
      2. Over time and as you "keto adapt", your body excretes less Acetone, leading to falsely low readings of "ketone levels"
      3. Cannot measure the effects of Ketone Supplements like Ketone-IQ® which raise BHB levels, not Acetone levels

Learn more here: Top 3 Ways To Test For Ketosis

How to measure your Blood Ketone levels

Taking and Recording Measurements

  1. Follow the instructions provided by the ketone meter device to conduct a blood ketone test.
    1. Always use an alcohol swab to wipe your finger for a finger prick test!
  2. Measure your blood ketone levels again 1 hour after Ketone-IQ® consumption.
  3. Record your blood ketone concentrations and corresponding serving size of Ketone-IQ®

Interpreting Results

Blood Ketone Concentration (mmol/L; mM)

Interpretation

<0.5

Not yet ;)

0.5-1.0

You are in mild ketosis! Prolonged periods of elevated ketones can give you metabolic health benefits such as longevity, metabolic flexibility and improved energy.

1.0 - 2.5

The "Optimal Ketosis Range"

You may feel more alert and focused, giving you enhanced cognitive improvement for a more efficient day.

You may experience physical performance improvements and enhanced recovery.

>2.5

Early research suggests that beyond 2.5mM, there are diminishing returns as to the value of blood ketones, and it may even cause oxidative stress on the body. Try lowering your dose next time, to spend more time in the Optimal Ketosis Range.


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