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Preventive health · Clinical nutrition · Phytotherapy

Your health doesn't need a miracle.
It needs a method.

For fourteen years we've combined laboratory diagnostics, clinical nutrition and French phytotherapy into a single protocol — built around your biology, reviewed by an independent scientific board, and followed by a real human being for twelve months.

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38,412 people guided across 12 countries — 94% still on protocol after six months.
0years of uninterrupted clinical practice, from Paris
0people guided from first diagnosis through to maintenance
0countries served across Europe and Latin America
0%still following their protocol after six months
What we do

Six programmes. One single path — yours.

We don't sell products off a shelf. Each programme is a stage in a clinical journey that begins with a blood panel and ends when you no longer need us.

01

Starting pointVital 360 Assessment

A 62-marker biochemical panel plus body composition, sleep, stress and dietary history. The result becomes a map you can actually read — not a PDF full of red arrows.

Lab work includedReport in 7 daysRead-through consult
02

NutritionTailored Nutritional Protocol

A plan built from your markers, your schedule and — yes — the food you actually enjoy. Adjusted every 45 days by a clinical nutritionist who knows your file.

Reviewed bi-monthlyShopping listCulturally adapted
03

PhytotherapyThe Lyon Botanical Line

Standardised extracts produced in our own Lyon laboratory, traceable back to the grower. Every batch publishes its certificate of analysis — openly, on the website.

Our own labTraceable batchesNo hidden excipients
04

ContinuityTwelve-Month Clinical Follow-Up

One practitioner, with a name and a face, from beginning to end. Monthly teleconsultation, a direct line for questions, and a six-month re-test to prove the plan is working.

Same practitionerTeleconsultationRe-testing included
05

For companiesVitalité au Travail

Occupational health for teams of 30 to 5,000: anonymous screening, risk-profile pathways, and an aggregate report your HR director can actually take to the board.

Anonymised dataQuarterly reportOn-site or remote
06

EducationInstitut Santé et Vitalité

Certification in preventive nutrition and clinical phytotherapy for dietitians, physicians and pharmacists. Cohorts of 24, supervised on real patient cases.

CertificationReal casesEN · FR · PT
Who we are

Born in Paris, out of clinical stubbornness.

In 2011, pharmacist Éloïse Marchand grew tired of watching patients leave the counter with a bag of supplements and no explanation. She set up a room at the back of a pharmacy in the 11th arrondissement and started doing the opposite: test first, plan second, product only if needed.

Fourteen years on, Santé et Vitalité is a preventive health practice with its own laboratory in Lyon, a team of 84 practitioners, and an independent scientific board that reviews every protocol before it reaches a single person. We work with individuals, families and companies across 12 countries — always with the same method, and the same demand for evidence.

We don't promise a transformation in 30 days. We promise blood work before and after, a practitioner who knows you by name, and the honesty to tell you when you don't need to buy anything at all.

ÉM Éloïse Marchand Founder & Scientific Director · Registered pharmacist (Ordre national des pharmaciens)
What we believe

Three rules we never negotiate.

They are expensive. They have cost us contracts, forced us to scrap entire batches and hand money back. They still stand.

01

Rigour before enthusiasm

No recommendation leaves this building without published evidence and sign-off from the scientific board. Where the literature is weak, we say so — even when the sale would be easy.

02

Respect for human pace

Bodies don't answer to marketing calendars. We work in 45-day cycles, with targets that fit the real life of someone who has a job, children and a finite amount of energy.

03

Radical transparency

Every batch publishes its certificate of analysis, the origin of the raw material and the name of the verifying lab. If you can't audit it, it isn't transparency — it's marketing.

Timeline

From a back room to twelve countries.

We grew slowly on purpose: each stage only opened once the previous one had proven a clinical result.

2011

Éloïse Marchand opens the first preventive consultation room in the 11th arrondissement, Paris.

2016

The botanical extract laboratory opens in Lyon, alongside the independent scientific board.

2020

Teleconsultation and the Vitalité au Travail corporate programme go live across five countries.

2025

38,000 people guided, 84 practitioners, and the Institut graduating its fourth cohort of specialists.

Those who walked it

What changes when someone actually follows you.

From people and companies who have completed at least one full twelve-month cycle with us.

I arrived at 47 with chronic fatigue and three diagnoses nobody was connecting. Within nine months my inflammatory markers had normalised — but the real change was having the same nutritionist every month, who remembered my case without me retelling it.

CM Camille MoreauArchitect · Lyon, France

We rolled out Vitalité au Travail to 620 employees. Short-term absence dropped 22% in a year and, for the first time, I had a health report the board read all the way through. No pretty, empty dashboard.

RS Rafael SoaresPeople Director · Alvora Group, São Paulo

What convinced me was being told, at the second appointment, that I didn't need two of the supplements I was already taking. I had never heard that from someone who also sells the product. That's why I stayed.

AL Ana Lucia FerreiraUniversity lecturer · Porto, Portugal
Frequently asked

Before you ask.

If your question isn't here, our clinical team replies within one working day — with no chatbot in between.

Send us your question

No. The Vital 360 Assessment already includes the full 62-marker panel, drawn at a partner laboratory near you. If you have results from the last six months, we use whatever is still valid and only order what's missing — you never pay twice for the same test.

Both formats run on the same protocol. Paris and Lyon offer in-person consultations; in the other ten countries the journey is by teleconsultation, with blood work drawn at an accredited local laboratory. Your assigned practitioner stays the same from first appointment to last.

Never. Phytotherapy only enters the plan when your markers justify it, and the prescription names the active compound and dosage — you are free to source it wherever you prefer. Roughly three in ten protocols include no supplement at all.

It starts with anonymous screening across the whole team, which produces an aggregate risk map. From there we build pathways by profile — metabolic, sleep, ergonomics, mental health. HR receives a quarterly report of collective indicators; individual data stays exclusively with the treating practitioner, in line with GDPR.

Inflammatory and energy markers usually respond within 45 to 90 days. Lipid profile and body composition, between four and eight months. The six-month re-test is included precisely so the answer is measured, not merely felt.

First step

Start with what your body is already telling you.

Book a 30-minute conversation with our clinical team. No commitment, no pitch: we listen to your history and tell you honestly whether our method is the right one for you.

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