About LongevLife

Evidence-based longevity intelligence.

We translate complex longevity science into accessible, verified, and accurate knowledge. Everything published here is reviewed, linked to scientific sources, and written responsibly. We do not diagnose and do not promise miracles.

EVIDENCE-BASED HEBREW-FIRST HUMAN-REVIEWED NO DIAGNOSIS

The Mission

Making reliable longevity science accessible.

Longevity science advances quickly, but most high-quality information is written in English, scattered across academic papers, and often mixed with marketing promises that have no evidence behind them. LongevLife was built to close this gap.

We take research-based knowledge in biomarkers, metabolism, biological age, supplements, and medications, and present it in clear language, with links to sources and an explicit distinction between what is well-established and what is still being researched.

The goal is not to replace a physician. The goal is to give you the knowledge and tools to have a better conversation with your medical team, and to understand your body more deeply.

Our Principles

Four uncompromising rules.

These principles guide every page, every recommendation, and every number on the site.

Linked Evidence

Scientific statements are accompanied by sources. We clearly distinguish between well-established knowledge and areas still under research.

Human Clinical Review

Medical content is reviewed with a human clinical eye. Technology helps us organize and present, but it does not replace professional judgment.

Zero Fabrication

We do not invent statistics, percentiles, or study numbers. If a figure cannot be verified, it does not appear. Better to say less than to say something incorrect.

No Medical Diagnosis

The content and tools are for information and education purposes only. They are not diagnosis, not treatment, and not a substitute for personal medical advice.

Clinical Review

Who is behind the content.

Co-Founder & Medical Director

Galit Perez

A clinician with advanced degrees and a critical-care specialist, head of clinical research at one of the largest health organizations in Israel, with over 20 years of clinical experience. Co-Founder and Medical Director at LongevLife, where she leads the clinical accuracy of the content and the Precision Medical Concierge service, and ensures that everything published meets the professional standard.

Galit's full profile ←

Ready to understand your body more deeply?

Start with Vitality Score: a short assessment that calculates your biological age and builds an evidence-based protocol.

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