Metabolic

Continuous glucose, ketones, and the devices selling a metabolic score built from them. The sensors are accurate, and the interpretation is where the claims get loose.

Brain

Fitness

Heart

Brands in

Metabolic

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Odyss

A pendant with a camera that logs what you eat so you never open a food app again.

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Actxa

A ring and a band that give a one minute glucose estimate from the pulse under your skin.

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Levels

A sensor on the back of your arm that shows what each meal does to your blood sugar.

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SiBionics

One of the thinnest glucose sensors you can wear, at a fraction of the usual price.

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Sentech (KETOSCAN)

A breath meter showing how deep into fat burning you are, with no finger pricking involved.

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Olive Healthcare

A scanner you press to your belly, using light to follow visceral fat over time.

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We track what these devices
really measure

What shipped, what slipped, and what the spec sheet leaves out. Four minutes, Tuesday mornings.

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