Calorie calculator

Easily calculate your calorie requirement free of charge depending on your personal goal.

Gender

Sport per week
Daily activity (w/o sport)

Goal

ACHIEVE YOUR GOALS WITH ESN.

Discover the right products for your goals.

Weight Loss

Products that can support you in losing weight.

Diet Support

Our Diet Support is your effective aid in a calorie deficit. It boosts metabolism and energy while improving appetite control – for better and faster results.

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Meta X

Our Meta X provides you with the daily energy you need in a calorie deficit to perform at your best in training and everyday life.

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Isoclear Whey Protein

Our clear protein lemonade with up to 25 g of protein per serving, no sugar, fat, or lactose – the perfect companion for your diet phases.

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Designer Protein Bar

The ultimate snack with 14g of protein and no added sugar. Proteins help support muscle growth and maintenance while keeping you fuller for longer.

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Designer Flavor Powder

The ideal companion during diet phases and for a more conscious diet. Enhance your quark, yogurt, porridge & more with our flavor powder, reduce sugar intake, and curb cravings.

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Muscle Building

Products that can support muscle growth and maintenance.

Designer Whey

Germany’s most popular protein powder is the ideal support for your muscles. With 23g of protein, it helps you build and maintain muscle.

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Ultrapure Creatine

Creatine can enhance physical performance during short, high-intensity training phases, making it a must-have for all athletes looking to push their limits.

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Massive Weight Gainer

This shake helps you achieve a calorie surplus more easily during mass gain phases while providing complex carbohydrates, high-quality proteins, valuable fiber, and healthy fats.

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Crank Pump Pro

Our all-rounder gives you the boost you need to maximize your training! Perfect for all athletes in the muscle-building phase who want to push their limits!

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Do you have more questions?

Learn more about the calorie calculator and our products.

Our calorie calculator is based on scientifically backed formulas that calculate your caloric needs based on your personal inputs. It provides a very good estimate, but individual factors like muscle mass, metabolism, and activity level may vary slightly. Use it as a guide and adjust your calorie intake based on your progress.

Muscle Gain: Increase your calorie intake by approx. 200–500 kcal per day, focusing on protein, complex carbohydrates, and healthy fats.

Fat Loss: Reduce your calorie intake by 300–500 kcal per day, ensure sufficient protein intake, and maintain training intensity.

Performance Enhancement: Maintain a balanced macronutrient ratio and adequate calorie intake to fuel your workouts.

Based on your goal, we recommend different products. Here are some examples:

  • Muscle Gain: Protein powder, creatine, and Crank booster for optimal performance.
  • Fat Loss: Diet Support, Isoclear, and low-sugar protein snacks.

ESN Calorie Calculator – Your Path to a targeted nutrition

Our calorie calculator enables you to develop a personalized nutrition strategy tailored to your fitness goals. Based on the information you enter, the calorie calculator shows you: whether you want to lose weight, maintain your weight, or gain weight, this...

Our calorie calculator enables you to develop a personalized nutrition strategy tailored to your fitness goals. Based on the information you enter, the calorie calculator shows you: whether you want to lose weight, maintain your weight, or gain weight, this calorie calculator adjusts to your needs and goals. How? With the calorie calculator, you can calculate your daily calorie needs, i.e., the calories you should consume each day to best achieve your personal goal: your target calories. Knowing how many calories you should consume daily is crucial for achieving your fitness goals, as it allows you to plan and adjust your diet accordingly. We’ll tell you why this is so important.

  1. Calorie Calculator for Weight Loss:
    To lose weight, you need to create a calorie deficit. This means you must consume fewer calories than you burn. Our calorie deficit calculator not only calculates your daily calorie expenditure but also provides you with a target calorie value that helps you achieve a moderate calorie deficit for healthy weight loss. The target calories and tips for distributing proteins, carbohydrates, and fats support you in losing fat while maintaining your muscle mass. Without this information, you might risk consuming too few or too many calories, which could hinder your weight loss progress.
  2. Calorie Calculator for Weight Maintenance:
    To maintain your current weight, it is essential to balance your calorie intake with your calorie expenditure – that is, to consume exactly as many calories as you burn through your basal metabolic rate and activities. When you use our calorie calculator to calculate your daily target calories for maintaining your weight, this value also represents your daily calorie expenditure based on the information you provided. By adjusting your diet to the recommended target calories, you can ensure that you do not overeat and gain unwanted weight, or eat too little and lose energy and muscle mass.
  3. Calorie Calculator for Weight Gain:
    If you want to build muscle or gain weight, it is important to create a calorie surplus by consuming more calories than you burn. Our calorie calculator calculates your daily calorie needs and provides you with a target calorie value that allows you to consume more calories than you burn and manage your surplus in a controlled manner.

Calculating Target Calories – How Does Our Calorie Calculator Work?

Here is a simple guide on how to optimally use our calorie calculator to calculate your daily calorie needs and optimize your diet according to your goals:

  1. Enter Personal Data:
    Your individual data is the key to calculating your personal basal metabolic rate – the amount of calories your body needs to function at rest. Start by providing the calorie calculator with some basic information: gender, weight, age, height, and body fat percentage (BFP).
  2. Determine Daily Activity Level:
    Indicate how active you are in your daily life aside from sports. Choose from "slightly active, moderately active, active, and very active." This information helps our calorie calculator take your daily physical activity into account without considering sports activities.
  3. Specify Sports Activities:
    How often do you exercise per week? The more accurately you specify your sports activities, the more precisely the calorie calculator can calculate your total calorie expenditure or your total calorie needs in relation to your goal.
  4. Set a Goal:
    Decide whether you want to lose weight, maintain your weight, or gain weight. Depending on the goal you select, the calorie calculator will show you your daily target calories and tips for macro distribution.