Not satisfied within 90 days? Get a full refund

That’s how confident we are in your results. But if you’re not thrilled, send it back and we’ll refund your purchase.

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4.8 (48,252)
Dr. David Gross
Dr. David Gross Verified Badge Approved by Practitioners, Doctors + 43,943+ Users

Daily Ultimate Longevity: All‑in‑One Supplement

Price
Regular price
£49.00
Sale price
£49.00
Regular price
See exactly what's changing in your body. Fat, muscle, visceral fat, and 56 body metrics, scanned in 20 seconds with near-DEXA accuracy.
Lose Body Fat 3x Faster
56 Body Metrics + Guidance
Metabolic Age Tracker + More
Syncs with Whoop, Oura, Apple + More

90-Day Money-Back Guarantee + 1 Year Warranty Included

In Stock: Delivery by Jun 09

Free Shipping
90-Day Guarantee
Free Returns
Max Lugavere (Author, Genius Foods | Biohacker)
Max Lugavere (Author, Genius Foods | Biohacker)
“I've tested a lot of body composition tools. Biyo is the only one that gives me clinic-level data. Visceral fat, muscle mass, biological age - from home, in 30 seconds. If you're serious about your health, this changes everything.”

Not satisfied within 90 days? Get a full refund

That’s how confident we are in your results. But if you’re not thrilled, send it back and we’ll refund your purchase.

Looking for more information?
Daily Ultimate Longevity: All‑in‑One Supplement

Finally understand what's really happening in your body.

Get personalized insights that help you make better health decisions every day.

Why it's so hard...

  • You can't see what's happening inside your body
  • Generic advice doesn't work for your unique metabolism
  • You're guessing instead of measuring real progress

How Biyo changes that...

  • Track visceral fat levels that matter most for health
  • See exactly how your body responds to diet and exercise
  • Get personalized insights based on your unique data

Visceral Fat

Level 8

Body Fat %

22.4%

Why it's so hard...

  • BMI can't see the fat wrapped around your organs
  • 10% of normal-weight people have dangerously high visceral fat and don't know it
  • Visceral fat triples your health risk detectable 20 years before symptoms

How Biyo changes that...

  • Measure your visceral fat level daily
  • Catch concerning trends before they become problems
  • Take action based on data, not guesswork

Metabolic Age

52 years

Muscle Mass

68.2 kg

Why it's so hard...

  • Standard tests only check basic markers
  • Doctors have limited time to analyze your full picture
  • You only get snapshots, not continuous monitoring

How Biyo changes that...

  • Measure 15+ biomarkers your doctor doesn't track
  • Get detailed body composition analysis at home
  • Track trends over time to spot issues early

Bone Mass

3.2 kg

Hydration

58.3%

Here's what users say

5/5

"The Biyo app is clean, intuitive, and genuinely easy to use. What impressed me most was how the AI explained my body data and told me exactly what to change. It felt personalized, not generic."

Alex M.
5/5

"It’s not just weight. It’s muscle, fat, hydration, and real trends over time. Biyo finally gave me data I could trust."

Daniel K
5/5

"Seeing how my body actually responded to food, sleep, and workouts made everything click. I stopped guessing and started making adjustments that worked."

Sarah L.
5/5

"I finally understood whether I was losing fat or just water. Biyo showed me exactly what was changing in my body week to week. That alone fixed my motivation."

James R.

Data that actually drives progress.

Most people track one number their weight. But weight can't tell you if you're losing muscle while your fat stays put, whether the fat around your organs is driving inflammation 24 hours a day, or if the weight coming off on medication is fat or the muscle keeping you alive.

Biyo measures what the scale misses — fat, muscle, visceral fat, bone, and water separately — so you can see exactly what's happening inside your body and what's actually working.

No guessing. No assumptions. Just the data that matters.

Why choose us?

See how we compare to the competition

Features
Us
Others
98% Accuracy Compared to a DEXA Scan
Corrective Algorithm Adjusted based on body types
Deep AI Analysis Uncovers fast health fixes
Free App Access See your data for Free
24/7 Tech Support Experts to help you at every step
8 Electrode Scan More electrodes = more data
56 Body Metrics Measure BMI, Body Fat, Muscle Ratio + 53 more

Your personal health intelligence system.

Your weight is one number. Your body is four.

Biyo separates fat, muscle, visceral fat, bone, and water measuring your arms, legs, and torso independently so you can see what's actually changing inside, not just what the scale says.

Whether you're losing fat, building muscle, managing medication, or just trying to understand what's happening after 50, this is the data your bathroom scale has never been able to give you.

Your body in your hands

Powerful Body Data

Measure Visceral Fat

Biyo monitors Visceral Fat trends over weeks. Visceral Fat is a core element to long term health, commonly regarded as the silent killer in Health, it represents the fat stored around your body & organs.

Track Biological Aging

Biyo analyzes long-term changes in body composition, metabolism, and health markers to show whether your lifestyle is improving or accelerating your biological age.

Measure Muscle Mass

Track how your muscle mass changes over time so you know whether your training and nutrition are actually working.

Hydration and Body Water

Biyo shows whether weight changes come from fat, muscle, or water, helping you avoid false progress, optimize hydration, and interpret your results accurately.

Your personal intelligence system

The Biyo App

1

Syncs with your wearables

Connects with Apple Watch, Oura, Whoop, and more to combine activity, sleep, and recovery data with your body composition in one place.

2

Predictive health metrics

Tracks trends over time to flag changes before they become problems, so you're not reacting, you're staying ahead.

3

AI coaching that explains your data

RAI® analyses your results and tells you what changed, why it changed, and what to do next. Not numbers. Answers.

4

Personalised analysis, not generic advice

Every insight is built around your body, your goals, and your history. No one-size-fits-all recommendations.

Simple yet powerful

How The Biyo Scan works

  • Biyo Scans Your Body

    Biyo Body Scanner uses multi-frequency bioelectrical impedance to send safe, low-level signals through your body. In a single scan, it captures up to 50+ data points, including fat mass, muscle mass, hydration, metabolic rate, visceral fat, and more.

  • View Body Scan in App

    Biyo shows how your body changes in response to food, medication, stress, training, and daily habits through your weekly health reports. It also syncs with your wearables and phone data to pull in sleep, activity, and behavior so you can connect what you do to how your body actually changes.

What makes us different?

Key features

AI-Powered Data Analysis

Biyo’s AI analyzes your weekly health data to deliver personalized guidance, 24/7. It shows you what’s working, what’s not, and how to adjust your habits to lose fat, build muscle, and improve your health long term. Not generic advice. Data-driven health coaching, built around you.

Real Metrics, Real Progress

See real progress, not just weight changes. Biyo shows whether changes come from fat loss, muscle gain, or water shifts so you don’t get misled by the scale. You always know if you’re actually improving your body composition.

Early Warnings + Course Correction

Catch problems before they become setbacks. Biyo detects plateaus, negative trends, and metabolic slowdowns early and flags when something in your routine isn’t working. So you can adjust fast instead of wasting months going in the wrong direction.

A complete picture of your body — not just your weight.

It measures muscle mass, body fat, and hydration across your entire body, not just your feet. Unlike standard smart scales that rely on partial readings and estimates, Biyo captures complete body composition data so you can track real progress with confidence.

Stay motivated with real progress you can see.

Take the guesswork out of your health.

Biyo is designed to be effortless — scan, understand, and adjust.

Built to fit your life.

Built to drive real progress.

Common questions

Frequently Asked Questions

Biyo delivers body composition readings that are up to 98% as accurate as a DEXA scan, without radiation, lab visits, or appointments.

It uses multi-frequency BIA and 8-electrode full-body scanning to measure fat, muscle, and hydration with near-clinical precision.

Most smart scales only scan your lower body and estimate the rest.

Biyo uses 8 electrodes across your hands and feet to directly scan your arms, legs, and torso — giving you true full-body composition data.

Biyo tracks up to 60+ data points, including:

  • Fat mass
  • Muscle mass
  • Hydration
  • Visceral fat
  • Bone mass
  • Metabolic rate
  • Segmental muscle balance
  • Biological aging trends

For best results, scan 2–3 times per week at the same time of day.

Biyo’s AI focuses on long-term trends, not daily fluctuations, so consistency matters more than frequency.

Yes. Biyo syncs with major wearables and health apps to pull in sleep, activity, and behavior data.

This allows the AI to connect lifestyle habits to real changes in your body.

Biyo uses safe, low-level electrical signals (like those used in many clinical body composition devices). It’s non-invasive, radiation-free, and designed for everyday use.

Who should not use Biyo
Do not use Biyo if you have a pacemaker, an implanted cardiac defibrillator (ICD), or any other implanted electronic medical device (for example neurostimulators, bladder stimulators, cochlear implants, or similar).

When to check with a clinician first
If you have heart or respiratory conditions, are pregnant, or have any medical concerns, please consult a physician before use.

Metal implants (accuracy + caution)
If you have certain metal implants, measurements may be less accurate and, in some cases, electrical
measurements could interfere—check with your physician before using Biyo.