⚡ medical evaluation in 24h — Pay only if approved
Weight Loss
Obesity Treatment
Men's Health
Men's Health Erectile Dysfunction Hair Loss
Women's Health
HT & Hormones Prescription Skincare Women's Hair Loss
Longevity
Longevity Sleep
Our Doctors About ZENKAI Founders Contact Patient Portal Start Medical Evaluation
Our Story

Precision healthcare
for everyone in Brazil.

ZENKAI was born from a simple conviction: effective medications, prescribed by real doctors, should be accessible to everyone — without lines, without restrictive insurance plans, without unnecessary bureaucracy.

Our Mission

Democratize access to high-quality healthcare in Brazil.

Brazil has excellent doctors, ANVISA-certified pharmacies, and modern telemedicine regulation. What was missing was a platform to unite all of it — simple, accessible, and trustworthy.

ZENKAI connects patients in Brazil with specialist doctors who prescribe based on evidence — in areas such as obesity treatment, hormonal health, dermatology, and hair loss. No insurance plan required, no waiting lines, complete confidentiality, no judgment.

We operate in full compliance with Resolução CFM 2.314/2022 (telemedicine) and the LGPD (Law 13.709/2018). Our partner doctors are all properly licensed by CFM.

1.4k+
Patients treated in Brazil
8
Specialist doctors on the team
6
Active health programs
24h
From evaluation to the doctor's response
Our Values

What guides us.

🔬
Evidence-based medicine
We only prescribe what science has proven. No fads, no unbacked supplements, no empty promises. Only what clinical trials have shown to be effective.
🤝
Real doctors, not algorithms
Every ZENKAI prescription is issued by a real Brazilian doctor. Our role is technology — the clinical decision is always human.
🔒
Absolute privacy
Your health data is yours. We operate in full compliance with the LGPD. We never sell data and never share information without consent.
💰
Democratic access
Precision healthcare shouldn't be a privilege reserved for people with premium insurance plans. Our pricing is transparent and significantly more affordable than the traditional in-person model.
📋
Regulatory compliance
Resolução CFM 2.314/2022, LGPD (Law 13.709/2018). We aren't a prescription app — we're a regulated medical platform.
📈
Measurable results
We don't sell hope. We work with protocols whose efficacy has been demonstrated in clinical trials. Your doctor tracks your results and adjusts the treatment as needed.

Join ZENKAI Brazil.

100% medical evaluation. Pay only if approved.

Start Medical Evaluation
Start Medical Evaluation — Pay only if approved
⚡

ZENKAI Health Coach

AI · Available 24/7

LGPD compliant · Does not replace a medical consultation