Daily Protein Needs Calculator

What is the Daily Protein Requirement?

**Proteins** are the basic building blocks of our bodies. They are vital for the formation, repair and maintenance of muscles, organs, skin, hair and nails. They also play a role in the production of hormones, enzymes and antibodies. Adequate protein intake is critical for maintaining muscle mass, providing a feeling of fullness and strengthening the immune system.

Your daily protein needs vary depending on your age, gender, weight, activity level and health goals (e.g., muscle gain, weight loss).

How to Calculate Daily Protein Needs?

There are several ways to calculate your daily protein needs. One of the most common methods is to determine it based on your body weight and activity level. The baseline protein intake recommended by health authorities is usually expressed as **grams per kilogram**.

**General Recommendations (For average adults):**

• **Sedentary Adults:** Approximately **0.8 grams of protein per kilogram of body weight**.
• **Moderately Active Adults (Exercising several times a week):** Approximately **1.0 - 1.2 grams of protein per kilogram of body weight**.
• **Those who exercise regularly and want to increase muscle mass:** Approximately **1.2 - 1.7 grams of protein per kilogram of body weight**.
• **Intensely Trained Athletes or Very Physically Active Individuals:** Approximately **1.6 - 2.2 grams of protein per kilogram of body weight** or more.

Protein Requirement (gram) = Weight (kg) × Determined Protein Factor (g/kg)

Our calculator will give you an estimate based on these general recommendations, based on your daily calorie needs. Remember, 1 gram of protein provides about 4 calories of energy.

Healthy Protein Sources:

Proteins can come from both animal and plant sources. It is important to get protein from a variety of sources for a balanced diet:

• **Animal Sources:** Chicken breast, fish (salmon, tuna), red meat (lean), eggs, dairy products (yoghurt, cheese).
• **Plant Sources:** Legumes (lentils, chickpeas, beans), tofu, tempeh, quinoa, nuts, seeds, some vegetables (broccoli, spinach).

This calculator is a general estimate and if you have nutritional goals, existing health conditions (e.g. kidney disease) or special dietary needs (e.g. vegan diet), it is important to consult a dietitian or healthcare professional for the most accurate personal protein needs recommendation.