Professional Metabolism Testing

Discover Your True Metabolic Rate

Stop guessing with calories. Get your precise Resting Metabolic Rate with a gold-standard metabolism test and fuel your body correctly.

50 minutes • In-person • £45

What is Resting Metabolic Rate?

Resting Metabolic Rate (RMR) is the number of calories your body burns at rest to maintain basic physiological functions like breathing, circulation, and cell production. It represents 60-75% of your total daily energy expenditure.

Why It Matters

Your RMR is the foundation of your nutrition strategy. Knowing your precise metabolic rate allows you to set accurate calorie targets for fat loss, muscle gain, or maintenance. Without this data, you're guessing—and guessing often leads to frustration, plateaus, and suboptimal results.

The Science Behind It

RMR testing measures the oxygen you consume and carbon dioxide you produce while at complete rest. This data reveals how efficiently your body converts fuel into energy. The test is conducted using indirect calorimetry—the gold standard for measuring metabolic rate.

What You'll Gain

Personalized Nutrition

Know your exact daily calorie needs for your goals

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Personalized Nutrition

Get precise calorie targets for fat loss, muscle gain, or maintenance. No more guessing—eat the right amount for your body and goals with data-driven accuracy.

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Track Metabolic Changes

Monitor how your metabolism adapts over time

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Track Metabolic Changes

Retest every 8-12 weeks to see how your metabolism responds to training and nutrition. Understand if you need to adjust your calorie intake as your body changes.

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Optimize Body Composition

Achieve your physique goals with precision

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Optimize Body Composition

Whether cutting, bulking, or maintaining, knowing your RMR removes the guesswork. Hit your targets without under or over-eating.

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Understand Your Metabolism

Learn how your body burns energy at rest

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Understand Your Metabolism

Discover your unique metabolic rate and how factors like muscle mass, age, and training affect your daily energy expenditure.

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The Test in Action

Metabolism test photo
Metabolism test photo
Metabolism test photo
Metabolism test photo
Metabolism test photo
Metabolism test photo
Metabolism test photo
Metabolism test photo
Metabolism test photo
Metabolism test photo

What to Expect

The complete test takes approximately 50 minutes

1

Preparation

5 mins

We'll explain the test and get you comfortable

2

Resting Period

10 mins

Relax quietly to reach a true resting state

3

Measurement

20 mins

Breathe normally through a mask while we measure oxygen consumption

4

Analysis

5 mins

We process your data in real-time

5

Results Consultation

10 mins

Review your RMR and personalized nutrition recommendations

Who Should Get Tested?

Anyone trying to lose fat or build muscle
People who feel their diet isn't working
Athletes optimizing performance and body composition
Anyone who wants to stop guessing with calories
Individuals with metabolic concerns or plateaus

Data You'll Receive

Your Resting Metabolic Rate (RMR) in calories
Daily calorie needs for maintenance
Calorie targets for fat loss
Calorie targets for muscle gain
Metabolic efficiency analysis
Detailed report with nutrition recommendations
For Personal Trainers

For Personal Trainers

Buy RMR test packs for your clients and book testing directly through Clinton PT.

Ready to Know Your Numbers?

Book your Resting Metabolic Rate test today and get the precision you need to fuel your goals.

✓ 50-minute comprehensive test
✓ Detailed metabolic report
✓ Personalized nutrition plan