Care made accessible, and personal.

Many health conditions shape how people feel every day, yet seeing a specialist is rarely simple. We believe everyone deserves a physician's care and a treatment made for them, wherever they live in Europe.

As featured in

In the press

Hairdex on Télématin, France 2

Excerpt from Télématin (France 2), aired May 6, 2026.

Our mission

More accessible through digital.
More personal through compounding.

Chronic conditions call for regular, long-term follow-up. Too often, patients face long waits for an appointment and standardised treatments that are rarely adjusted.

Dex Healthcare brings together digital clinics, licensed physicians and partner compounding pharmacies, so that every patient gets accessible follow-up and a treatment made for them.

Nicholas de Roüalle & Louis Damas, co-founders
Our platforms

Hair and skin, treated as medicine.

Compounding

Medicine made for one patient.

Compounding means a pharmacist prepares a medicine for one patient, from the physician's prescription. EU law calls it a magistral formula. Dex Healthcare builds the infrastructure that makes it reliable, traceable and accessible across the group.

Adjusted

Concentrations are defined by the physician around each patient's situation and history.

Combined

Several active ingredients in a single product, for a simpler daily routine.

Tolerated

Form and excipient are selected for the patient's skin, scalp and habits.

Anatomy of a formula
Compounded topical solution in an amber dropper bottle, with a pharmacy label

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What every label shows

Five details printed on each compounded treatment. Tap a number on the photo, or a line below.

Compounded capsules in an amber jar, with a pharmacy label

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What every label shows

Five details printed on each compounded treatment. Tap a number on the photo, or a line below.

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What every label shows

Five details printed on each compounded treatment. Tap a number on the photo, or a line below.

Illustrative labels. Each formula is written by the physician and compounded by a licensed partner pharmacy.

How it works
01
Physician

Consultation

A licensed physician assesses the patient in a video consultation.

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Physician

Prescription

The formula is written on the prescription, based on reference protocols validated by our scientific committee.

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Pharmacist

Compounding

A licensed partner pharmacy compounds, checks and dispenses the treatment.

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Care team

Follow-up

The patient is followed over time, and the formula can be adjusted at each renewal.

Research

Research that moves care forward.

Personalised care only improves if it is measured. Dex Lab brings together our data, medical teams and academic partners. Every finding feeds back into our protocols and formulas.

Epidemiology

The Hair Loss Observatory

A nationwide study, run with OpinionWay, on how hair loss affects daily life, mental health and access to care.

Partner
OpinionWay
Scope
1,000 men with androgenetic alopecia, in France
Status
Results published in a series
Imaging & AI

AI-assisted trichoscopy

Analysis tools that turn scalp imaging into structured reports, so physicians can compare each patient's progress over time.

Partner
LIS laboratory (CNRS)
Scope
Imaging at the start of treatment, then every 6 months
Status
In use with patients
Pharmaceutics

Reference formulas

We work with the Faculty of Pharmacy at Aix-Marseille University on research into new compounded formulas.

Partner
Faculty of Pharmacy, Aix-Marseille University
Standard
Stable for a full 3-month prescription
Status
In progress
Key figures

A care network growing across Europe.

5,000+
Patients supported
15+
Partner physicians
5
Partner compounding pharmacies
50+
Prescribing clinics
6
European countries in rollout

Figures as of October 2026.

Governance

Accessible care, uncompromising standards.

Making care more accessible never means lowering its standards. A teleconsultation remains a medical act, a prescription a commitment, a dispensation a pharmaceutical act. These principles are public, dated and apply across every clinic of the group.

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Licensed physicians

Consultations are carried out only by physicians registered with the medical council, for whom teleconsultation stays a complement to their clinical practice.

Teleconsultation
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Independent prescription

Only the physician decides whether a prescription is justified. Physicians are paid for the consultation alone, with no commission on any product.

Teleconsultation
03

Live video consultations

Every consultation happens in real time, by video. No prescription is ever issued from an online questionnaire alone.

Teleconsultation
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Licensed pharmacies, free choice

Treatments are compounded by licensed pharmacies with a dedicated laboratory. Patients stay free to choose their pharmacy, with no ranking.

Pharmacy
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One act, one professional

The physician prescribes, the pharmacist compounds and dispenses, our platforms provide the tools. Each act stays with the professional responsible for it.

Governance
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Medical secrecy

Health data is hosted by a certified health data host and processed under medical secrecy and GDPR, with strong authentication for physicians.

Data
Scientific committee

The people who set our medical standards.

Our scientific committee brings together physicians and a pharmacist. Together, they define the protocols, formulas and safety rules applied across every clinic of the group.

Dr. Antoine Campagne
Medical Director, Hairdex

Dr. Antoine Campagne

Physician, inter-university diploma in aesthetic medicine.

Hair medicine
Reference protocols
Dr. Jean-Baptiste Le Goubey
Medical Director, Skindex

Dr. Jean-Baptiste Le Goubey

Dermatologist, private practice in Caen.

Dermatology
Skin protocols
Jérémie Costantini
Lead Pharmacist

Jérémie Costantini

Doctor of Pharmacy, compounding and formulation.

Compounding
Excipients
What the committee does
01

Defines and validates the reference protocols used by physicians on our clinics.

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Reviews every reference formula and its excipients with partner pharmacists.

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Assesses each new indication before it opens on a clinic.

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Monitors safety and tolerance feedback, and updates protocols accordingly.

About us

The people behind the standard.

Founded in Marseille by Nicholas de Roüalle and Louis Damas, Dex Healthcare believes digital tools should support physicians and pharmacists, never replace them. Our product, engineering, medical and operations team builds our clinics alongside them, in France and across Europe.

Nicholas de Roüalle
Nicholas de Roüalle
CEO & Co-founder
Louis Damas
Louis Damas
COO & Co-founder
Vincent
Vincent Zerbib
CTO
Marc-Antoine Calzada
Marc-Antoine Calzada
CMO
Simon Comoz
Simon Comoz
Head of International Expansion
Leo Malak
Leo Malak
Head of Customer Care

Let's build better care, together.

Investors, partners, physicians, pharmacists or press: tell us about your project, and the right person in our team will get back to you.

Investors
Partners
Physicians
Pharmacists
Press
Contact us