Zest Science Your key to a longer, healthier life.

What is Zest Science?

Zest Science provides tools and resources aimed at extending lifespan and improving healthspan. It offers an advanced biological age assessment, known as the Functional Age Test, alongside scientifically formulated longevity supplements. The approach integrates insights from leading researchers and medical professionals to help individuals understand and optimize their aging process.

The platform combines at-home testing with a dedicated mobile application for tracking progress. The Functional Age calculation incorporates blood biomarkers, digital metrics (like sleep and heart rate), and functional tests (including cognitive assessments) processed through a machine learning algorithm. This comprehensive analysis forms the basis for personalized recommendations and supplement protocols designed to slow the rate of aging and enhance overall well-being.

Features

Functional Age Test: At-home testing combining blood, digital, and functional biomarkers.
Machine Learning Algorithm: Calculates biological age based on comprehensive data.
Science-Backed Supplements: Curated supplement packs targeting aging mechanisms.
Mobile Tracking App: Monitors progress, provides longevity plans, and integrates biomarker data.
Holistic Longevity Assessment: Includes cognitive function, physical health, and lifestyle factors.
Personalized Protocols: Recommendations based on individual test results.

Use Cases

Determining biological age.
Developing personalized longevity plans.
Tracking healthspan and lifespan metrics.
Optimizing health through targeted supplements.
Monitoring the impact of lifestyle changes on aging.
Understanding cognitive and physical health status relative to age.

FAQs

How is functional age different to other biological age calculations?

Zest’s functional age calculation incorporates cognitive function alongside blood, digital, and functional biomarkers, processed through a machine learning algorithm for a holistic assessment, making it distinct from others.
How are longevity molecules different from mainstream supplements?

Longevity molecules are typically not found in regular diets, target the aging process directly based on recent research, and lack established daily recommendations, unlike mainstream supplements focused on dietary augmentation.
Why can’t I choose exactly what goes into my supplement pack?

Zest curates supplement packs based on the latest scientific literature, continuously updated by medical doctors and longevity scientists to provide optimized, expert-formulated stacks without requiring individual research.
What countries do you ship the tests and supplements to?

Currently, Zest Science blood tests and supplement packs are available only in the USA and Canada.