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Get a clear understanding of your health, with a free microbiome test
Last Chance
what's included
Lucis Care
Medical experts reviewed
Two complete checkups a year, starting with +110 biomarkers
Biological age
Free Microbiome add-on
Medical experts reviewed
Understand your unique bacterial ecosystem
Personalized nutrition & supplements
What is the microbiome test that is offered?
Gut microbiome
150 €Free
Clear guidance, real results
Lucis turns your biomarker insights into everyday guidance for better nutrition, sleep, exercise, mindset, and environment.
Understood my chronic stress and fatigue sources
SignalsHigh RHR
RecommendationIncrease iron-rich foods, optimize B12 dosing
ResultsImproved exercise tolerance, more concentration and focus
Released from body inflammations in weeks
SignalsHigh fasting glucose, High hs-CRP, Increased HOMA
RecommendationWalk after meals. Reach protein goals and avoid processed foods
ResultsBetter mood and mental clarity, Less cravings
Got better heart and vascular health monitoring
SignalsApoB and triglycerides/HDL ratio
RecommendationBoost Omega-3s intake
ResultsMore energy, less fatigue
Improved performances with adapted nutrition plan
SignalsHigh Stress levels
RecommendationAdjust tracking load, refine sleep hygiene, balance macros
ResultsReduced muscle soreness
Got an overview of sexual hormones impact
SignalsLow Estrogen, Low SHBG, decreased Progesterone
RecommendationSupport diet with healthy fats, add more calcium-rich food. Balance and posture exercises
ResultsBetter libido and increased strength and vitality
Efficiency ↑, HRV ↑, morning focus restored
SignalsHigh evening cortisol, Low HRV
RecommendationMorning light exposure, cut late caffeine, add magnesium
ResultsBetter sleep
Understood my chronic stress and fatigue sources
SignalsHigh RHR
RecommendationIncrease iron-rich foods, optimize B12 dosing
ResultsImproved exercise tolerance, more concentration and focus
Released from body inflammations in weeks
SignalsHigh fasting glucose, High hs-CRP, Increased HOMA
RecommendationWalk after meals. Reach protein goals and avoid processed foods
ResultsBetter mood and mental clarity, Less cravings
Got better heart and vascular health monitoring
SignalsApoB and triglycerides/HDL ratio
RecommendationBoost Omega-3s intake
ResultsMore energy, less fatigue
Improved performances with adapted nutrition plan
SignalsHigh Stress levels
RecommendationAdjust tracking load, refine sleep hygiene, balance macros
ResultsReduced muscle soreness
Got an overview of sexual hormones impact
SignalsLow Estrogen, Low SHBG, decreased Progesterone
RecommendationSupport diet with healthy fats, add more calcium-rich food. Balance and posture exercises
ResultsBetter libido and increased strength and vitality
Efficiency ↑, HRV ↑, morning focus restored
SignalsHigh evening cortisol, Low HRV
RecommendationMorning light exposure, cut late caffeine, add magnesium
ResultsBetter sleep
Understood my chronic stress and fatigue sources
SignalsHigh RHR
RecommendationIncrease iron-rich foods, optimize B12 dosing
ResultsImproved exercise tolerance, more concentration and focus
Released from body inflammations in weeks
SignalsHigh fasting glucose, High hs-CRP, Increased HOMA
RecommendationWalk after meals. Reach protein goals and avoid processed foods
ResultsBetter mood and mental clarity, Less cravings
Got better heart and vascular health monitoring
SignalsApoB and triglycerides/HDL ratio
RecommendationBoost Omega-3s intake
ResultsMore energy, less fatigue
Improved performances with adapted nutrition plan
SignalsHigh Stress levels
RecommendationAdjust tracking load, refine sleep hygiene, balance macros
ResultsReduced muscle soreness
Got an overview of sexual hormones impact
SignalsLow Estrogen, Low SHBG, decreased Progesterone
RecommendationSupport diet with healthy fats, add more calcium-rich food. Balance and posture exercises
ResultsBetter libido and increased strength and vitality
Efficiency ↑, HRV ↑, morning focus restored
SignalsHigh evening cortisol, Low HRV
RecommendationMorning light exposure, cut late caffeine, add magnesium
ResultsBetter sleep
Understood my chronic stress and fatigue sources
SignalsHigh RHR
RecommendationIncrease iron-rich foods, optimize B12 dosing
ResultsImproved exercise tolerance, more concentration and focus
Released from body inflammations in weeks
SignalsHigh fasting glucose, High hs-CRP, Increased HOMA
RecommendationWalk after meals. Reach protein goals and avoid processed foods
ResultsBetter mood and mental clarity, Less cravings
Got better heart and vascular health monitoring
SignalsApoB and triglycerides/HDL ratio
RecommendationBoost Omega-3s intake
ResultsMore energy, less fatigue
Improved performances with adapted nutrition plan
SignalsHigh Stress levels
RecommendationAdjust tracking load, refine sleep hygiene, balance macros
ResultsReduced muscle soreness
Got an overview of sexual hormones impact
SignalsLow Estrogen, Low SHBG, decreased Progesterone
RecommendationSupport diet with healthy fats, add more calcium-rich food. Balance and posture exercises
ResultsBetter libido and increased strength and vitality
Efficiency ↑, HRV ↑, morning focus restored
SignalsHigh evening cortisol, Low HRV
RecommendationMorning light exposure, cut late caffeine, add magnesium
ResultsBetter sleep
Understood my chronic stress and fatigue sources
SignalsHigh RHR
RecommendationIncrease iron-rich foods, optimize B12 dosing
ResultsImproved exercise tolerance, more concentration and focus
Released from body inflammations in weeks
SignalsHigh fasting glucose, High hs-CRP, Increased HOMA
RecommendationWalk after meals. Reach protein goals and avoid processed foods
ResultsBetter mood and mental clarity, Less cravings
Got better heart and vascular health monitoring
SignalsApoB and triglycerides/HDL ratio
RecommendationBoost Omega-3s intake
ResultsMore energy, less fatigue
Improved performances with adapted nutrition plan
SignalsHigh Stress levels
RecommendationAdjust tracking load, refine sleep hygiene, balance macros
ResultsReduced muscle soreness
Got an overview of sexual hormones impact
SignalsLow Estrogen, Low SHBG, decreased Progesterone
RecommendationSupport diet with healthy fats, add more calcium-rich food. Balance and posture exercises
ResultsBetter libido and increased strength and vitality
Efficiency ↑, HRV ↑, morning focus restored
SignalsHigh evening cortisol, Low HRV
RecommendationMorning light exposure, cut late caffeine, add magnesium
ResultsBetter sleep
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 cardiovascular health 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 Benz40, 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.
Getting started
Lab visits
What does a Lucis membership include?
Here's what's included:<br /><br />• **1 complete and 1 follow-up biological assessment per year**, done in partner labs, covering **100+ biomarkers**.<br />• **Simplified health scores** that help you understand key pillars such as **inflammation, energy, metabolism, and hormones**.<br />• **Your private Lucis dashboard**, where you can explore your results, track progress, and access personalized insights.<br />• **A personalized action plan from our medical team**, with guidance to improve your **nutrition, supplementation, sleep, physical activity, environment,** and **mental health**.<br />• **Educational content** to help you understand how your body works and make informed changes.<br />• Option to purchase additional tests<br /><br />Lucis doesn't replace medical diagnosis or prescriptions.
Who can be a Lucis member
Lucis is for people aged 18 and older. Understanding your body's trends gives you the power to make informed decisions about your future. Please note that Lucis is not a medical platform and doesn't replace medical diagnosis or prescriptions.
How does my Lucis membership work?
Once a Lucis member, you'll receive instructions to plan your first blood draw within 24 hours. Then, we send a home collection kit to use the morning of the test.<br />Expect an update timeline in your private dashboard with all required instructions at every step. You'll be notified when lab processing is complete, as the results will be available within 5 weeks after your lab test.
Which tests are included with a Lucis membership?
Lucis membership includes access to 100+ lab tests to measure your current health status, metabolism, sexual hormones, stress and recovery etc. Add-on tests may be available for an additional cost beyond your full membership. See full list of analysis [here](https://www.lucis.life/fr/biomarkers)
Are my health data secured and reliable?
Yes. Over the process, we ensure analytical quality with certified partner laboratories including Eurofins' network. Lucis coordinates standardized workflows with clear labeling, refrigeration, and transport guidance to protect sample integrity.<br /><br />Your data are encrypted, HDS-certified, and compliant with GDPR. Health data are strictly confidential and only shared with you and Lucis' medical team with your explicit consent.
Your body has the answers.
Lucis helps you unveil them.
Request an AI summary of Lucis
