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Free tool

BMI calculator

Enter height and weight for an instant body-mass index score. Free results — optionally save them and request PureVital clinic tips.

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Free tool

BMI calculator

Height

Educational screening only — not a diagnosis. Licensed clinicians should interpret BMI alongside body composition, labs, and medical history.

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Enter height and weight, then calculate for an instant BMI score and category — free, no account required.

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Save your results & get clinic tips

Share your details and we'll email a summary plus optional PureVital formulary guidance for licensed professionals. Free — no purchase required.