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Discover Your Metabolic Type

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Unlock Your Body’s Potential

 

Ever wonder if you're fueling your body the right way?

Our Metabolic Test reveals key insights into your body's unique needs.

Helping you optimize your nutrition, energy levels, and overall well-being.


 

 

 

 

 

 

Discover which foods support your metabolism

and which ones may be holding you back.
Find out how to eat for sustained energy and vitality.
Gain personalized insights to help prevent imbalances and improve overall wellness.
For the cost of a quick meal, you get life-changing information tailored to you.

Take the first step toward better health today.



Your body deserves the best—let’s find out what that means for you.

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Take Your Test Now

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Introduction to Metabolic Typing

and Its Health Benefits
 

Understand Your Body’s Unique Blueprint for Energy and Health

Every person’s body processes food differently — and Metabolic Typing reveals how your metabolism naturally converts fuel into energy.
This personalized nutritional approach, first developed by Dr. William Donald Kelley, identifies your body’s dominant system and how it responds to proteins, fats, and carbohydrates.

 

The Three Core Metabolic Types

Sympathetic Dominant
Thrives on a plant-forward, carbohydrate-rich diet with moderate protein and lower fat intake.

Parasympathetic Dominant
Performs best with higher protein and healthy fats, emphasizing nutrient-dense, animal-based foods.

Balanced Type
Requires a near-equal blend of macronutrients to sustain steady energy and overall harmony.

 

Benefits of Eating for Your Metabolic Type

Improved Digestion — Reduce bloating and discomfort by eating foods your body naturally metabolizes best.
Consistent Energy — Avoid energy crashes by fueling your body in alignment with its natural rhythm.
Optimized Weight Balance — Support healthy fat loss or muscle gain through personalized macronutrient ratios.
Stable Blood Sugar — Keep insulin and glucose levels balanced for smoother daily performance.
Sharper Mental Focus — Enhance mood, clarity, and concentration with foods that support your brain.
Resilient Immunity — Strengthen your body’s defenses with the right nutrient balance for your type.

 

Why It Matters

By understanding your unique metabolic blueprint, you can tailor your nutrition to maximize vitality, focus, and long-term wellness.


Take our 75-question Metabolic Test to discover your type — and start fueling your body the way it was designed to thrive.

About us

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At The Metabolic Test, we are dedicated to helping individuals unlock their optimal health through scientifically-backed metabolic typing. Our approach is rooted in the groundbreaking research of Dr. William Donald Kelley, Ph.D., a pioneer in metabolic therapy. We are honored to have Curtis Kuhn—a certified Metabolic Therapist and one of Dr. Kelley’s direct protégés—as our lead specialist, carrying forward his legacy and methods.

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Meet Curtis Kuhn – Carrying on Dr. Kelley’s Legacy

 

Curtis Kuhn has dedicated over 35 years to the study and application of metabolic typing and nutritional therapy. Having worked directly under Dr. Kelley, Curtis was personally tasked with continuing his life's work, ensuring that individuals can identify and optimize their unique metabolic type. Through personalized nutrition and metabolic analysis, he has helped countless individuals regain balance, energy, and long-term wellness.

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Our Mission

 

We believe that no two bodies are the same—and that nutrition should never be one-size-fits-all. With Curtis Kuhn’s expertise and the time-tested principles of metabolic therapy, we provide:


✔ Comprehensive Metabolic Typing Tests
✔ Personalized Nutrition Plans
✔ Expert Guidance Based on Decades of Research

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Whether you are looking to increase energy, balance hormones, manage weight, or improve digestion, our science-driven, individualized approach is designed to empower you with the tools and knowledge to achieve optimal health.

Join us on this transformational journey—backed by science, history, and the legacy of metabolic healing.

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