FFMI Calculator Finland

Calculate your Fat-Free Mass Index with 100% accuracy. Monitor your muscle development, compare with Finnish averages, and optimize your training goals.

Calculate Your FFMI

Height (cm): Weight (kg): Body Fat Percentage (%):

Your FFMI Results

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Your classification will appear here

Muscle Mass

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Lean Body Mass

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Body Fat

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How Does the FFMICalculator Work?

Enter Your Height

Enter your height to make the calculator adapt muscle mass to your body size - here the results are accurate.

Add Your Weight

The first step to start analyzing your total body composition and muscle potential is to enter your current weight.

Input Body Fat Percentage

Enter your percent fat in the body to get your lean body mass - the baseline of your actual FFMI score.

Get Your FFMI Instantly

Click on the button Calculate My FFMI and get your results immediately! Find out just how strong you are against Finnish norms.

How to Increase Your FFMI Naturally

Strength train

3-5 days/week on the compound movements.

Protein

Per kg of body weight daily.

Sleep 7–9 hours

Each night in order to recover the muscle.

Track your FFMI monthly

To keep an eye on your progress in muscles.

FFMI Calculator Examples

Example ;1

Input:
- Height: 180 cm
- Weight: 80 kg
- Body Fat: 12%
FFMI Result: 22.1 → Athletic level

Example 2:

Input:
- Height: 175 cm
- Weight: 90 kg
- Body Fat: 20%
FFMI Result: 20.3 average muscularity.

What is Fat-Free Mass Index (FFMI)?

Fat-Free Mass Index (FFMI) is a scientific method of determining the body fat percentage of the body against the height and body mass. Additionally, FFMI offers a more accurate body structure as opposed to the conventional Body Mass Index (BMI), which fails to distinguish between fat and muscle.

FFMI is a better measure of lean muscle growth among athletes, fitness enthusiasts, and bodybuilders. It also assists you in knowing whether your muscle development is within normal or even above average.

Frequently Asked Questions (FAQs)

1. What is the good FFMI score between men and women?

In the case of men, a score of 20-23.5 is fit for athletics. With women, the healthy athletic range is 18 to 21.

2. What is the difference between FFMI and BMI?

Only BMI considers weight as it is rated against height, whereas FFMI considers muscle mass, which excludes fat, and it is more precise for athletes.

3. Can FFMI detect steroid use?

Although not conclusive, an FFMI of above 25 is mostly deemed unnatural based on scientific studies.

4. How is the average FFMI in Finland?

Finland, in general fitness, has an average FFMI of around 20.3 and 18.2 among men and women, respectively.

5. What should I do to get better at FFMI?

Progressive overload training, high protein, and rest to improve muscle growth, and continuously measure the growth of the muscle with this calculator.