Sleep, stress, nutrition, exercise,
your lifestyle leaves a trace in your blood.
Your habits shape your health. Lucis shows you exactly how your lifestyle choices show up in your blood, so you can keep doing what works.
110 biomarkers tested · 450 labs in Europe
You're doing everything right. So why do you feel… fine, not great
Hidden metabolic drift, sleep debt, and stress creep don't announce themselves. They quietly steal your edge, duller focus, inconsistent energy, performance that plateaus. You deserve better than "fine."
Bloated after every meal
Signal
Post-meal bloating, skin breakouts, evening distension.
Recommendation
Increase fiber, reduce gut irritants, support liver function.
Result
Reduced bloating, clearer skin, lower systemic inflammation.
Screens late, foggy mornings, never rested
Signal
Late sleep onset, morning grogginess, poor recovery.
Recommendation
Cut screens before bed, restore cortisol rhythm, improve sleep length.
Result
Faster sleep onset, better morning energy, lower inflammation.
Family history, no symptoms, rising worry
Signal
Rising LDL, family cardiac history, low daily movement.
Recommendation
Advanced lipid testing, increase movement, reduce atherogenic load.
Result
Lower ApoB, reduced cardiovascular risk, better lipid profile.
Weekend drinks, Monday fog
Signal
Post-meal crashes, clothes fitting differently, energy dips.
Recommendation
Reduce dining-out frequency, improve sleep consistency, limit alcohol.
Result
Stable blood sugar, better metabolic balance, more consistent energy.
Training more, performing less
Signal
Declining performance, persistent soreness, frequent illness.
Recommendation
Add rest days, lower training volume, support recovery markers.
Result
Improved performance, faster recovery, stronger immunity.
Low energy, low mood
Signal
Low mood, muscle aches, frequent colds.
Recommendation
Vitamin D supplementation, increase outdoor exposure, support immunity.
Result
Lifted mood, fewer infections, improved muscle function.
Bloated after every meal
Signal
Post-meal bloating, skin breakouts, evening distension.
Recommendation
Increase fiber, reduce gut irritants, support liver function.
Result
Reduced bloating, clearer skin, lower systemic inflammation.
Screens late, foggy mornings, never rested
Signal
Late sleep onset, morning grogginess, poor recovery.
Recommendation
Cut screens before bed, restore cortisol rhythm, improve sleep length.
Result
Faster sleep onset, better morning energy, lower inflammation.
Family history, no symptoms, rising worry
Signal
Rising LDL, family cardiac history, low daily movement.
Recommendation
Advanced lipid testing, increase movement, reduce atherogenic load.
Result
Lower ApoB, reduced cardiovascular risk, better lipid profile.
Weekend drinks, Monday fog
Signal
Post-meal crashes, clothes fitting differently, energy dips.
Recommendation
Reduce dining-out frequency, improve sleep consistency, limit alcohol.
Result
Stable blood sugar, better metabolic balance, more consistent energy.
Training more, performing less
Signal
Declining performance, persistent soreness, frequent illness.
Recommendation
Add rest days, lower training volume, support recovery markers.
Result
Improved performance, faster recovery, stronger immunity.
Low energy, low mood
Signal
Low mood, muscle aches, frequent colds.
Recommendation
Vitamin D supplementation, increase outdoor exposure, support immunity.
Result
Lifted mood, fewer infections, improved muscle function.
Bloated after every meal
Signal
Post-meal bloating, skin breakouts, evening distension.
Recommendation
Increase fiber, reduce gut irritants, support liver function.
Result
Reduced bloating, clearer skin, lower systemic inflammation.
Screens late, foggy mornings, never rested
Signal
Late sleep onset, morning grogginess, poor recovery.
Recommendation
Cut screens before bed, restore cortisol rhythm, improve sleep length.
Result
Faster sleep onset, better morning energy, lower inflammation.
Family history, no symptoms, rising worry
Signal
Rising LDL, family cardiac history, low daily movement.
Recommendation
Advanced lipid testing, increase movement, reduce atherogenic load.
Result
Lower ApoB, reduced cardiovascular risk, better lipid profile.
Weekend drinks, Monday fog
Signal
Post-meal crashes, clothes fitting differently, energy dips.
Recommendation
Reduce dining-out frequency, improve sleep consistency, limit alcohol.
Result
Stable blood sugar, better metabolic balance, more consistent energy.
Training more, performing less
Signal
Declining performance, persistent soreness, frequent illness.
Recommendation
Add rest days, lower training volume, support recovery markers.
Result
Improved performance, faster recovery, stronger immunity.
Low energy, low mood
Signal
Low mood, muscle aches, frequent colds.
Recommendation
Vitamin D supplementation, increase outdoor exposure, support immunity.
Result
Lifted mood, fewer infections, improved muscle function.
How it works in 4 steps
First, we test for 100+ biomarkers
A 15-minute lab test at one of our certified labs gives us detailed baseline data on everything from your cardiorespiratory fitness to your sex hormones.
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Charlène29, Paris
Passionate about prevention, I learned so much: one test, 100+ biomarkers. Zero critical, 9 to monitor, 33 optimal! I exercise, watch my sleep, and Lucis allows me to track my health with peace of mind.
Thousands of Europeans use Lucis to monitor their health signals, maximize athletic performance, provide physicians with data, and improve their quality of life.
Hugo B.40, Paris
I'm 37 years old. But my body thinks I'm 32. That's what Lucis told me. A solid, smooth, ultra well-designed experience, and a score that put a smile on my face this morning back from Mont Blanc.
Track your progress
Monitor biomarkers, spot trends, and access resources directly from the Lucis dashboard.
BIOLOGICAL
AGE28
AGE28
CHRONOLOGICAL
AGE38
AGE38
Your body is 10 years younger
Results100+ Measured biomarkers
Pillars impacted
3
nutrition
activity
sleep & recovery
Book your test at one of 40+ UK partner labs
Available through the Randox network across the UK. More locations are added as the service expands.
Your body has the answers. Lucis helps you unveil them.
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