Is Withings Body Comp Scale worth buying?

Withings Body Comp Scale has a Verify Influencers trust score of 77/100 based on ingredient quality, clinical evidence, and third-party testing.

What is the trust score for Withings Body Comp Scale?

Withings Body Comp Scale scored 77 out of 100 in our science-backed analysis, which evaluates ingredient dosages against clinical literature and manufacturing transparency.

Wearables

Withings Body Comp Scale

77/100 science score
$250 price
Promoted by Bryan Johnson

Overview

The effectiveness score of 65 reflects moderate scientific backing for BIA technology in consumer scales. A 2020 study (PMID 32168728) on the similar Withings Body Cardio found precise weight (error 0.11 kg) but cautioned against using for fat mass (overestimate 2.91 kg, MAPE 25.8%) or fat-free mass due to gravitational effects on standing measurements. Another 2021 study (PMID 33929337) tested Withings Body Cardio vs DEXA, showing significant errors in fat (-4.4 kg median) and muscle mass, conf

Key strengths

Highly accurate weight measurement to 50g with position control
Comprehensive metrics including vascular age, nerve health, and visceral fat
Excellent app with trends, multi-user support, and integrations (Apple Health)

Our analysis

The Withings Body Comp is a solid smart scale for home users tracking weight trends and body composition over time. While BIA provides useful insights into muscle, fat, and vascular health, it lacks precision for clinical use per studies. Recommended if you value app integration and extra metrics over absolute accuracy.

Frequently asked questions

Is Withings Body Comp Scale worth buying?: Withings Body Comp Scale has a Verify Influencers trust score of 77/100 based on ingredient quality, clinical evidence, and third-party testing.
What is the trust score for Withings Body Comp Scale?: Withings Body Comp Scale scored 77 out of 100 in our science-backed analysis, which evaluates ingredient dosages against clinical literature and manufacturing transparency.

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