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Blog Protein as a key nutrient for body and mind: The importance of protein in everyday life

Protein as a key nutrient for body and mind: The importance of protein in everyday life
Monday, 1. September 2025

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Proteins are the basic building blocks of our body – they affect not only muscle growth and regeneration, but also hormonal balance, immunity, cognitive function and overall energy. For the working population, who often face stress, irregular eating and mental strain, sufficient and high-quality protein intake is essential.

1. Physical benefits of protein intake


✅ Regeneration and maintenance of muscle mass
Even with sedentary work, muscle mass is important - it helps maintain proper posture, prevents back pain and supports metabolism. Regular protein intake prevents muscle loss and helps regeneration, especially after physical activity or long periods of sitting.

✅ Stabilization of blood sugar levels
Protein slows down the digestion of carbohydrates, which helps maintain stable blood glucose levels. This means fewer energy fluctuations during the day and less cravings for sweets or coffee in the afternoon.

✅ Immunity support
Immune cells, enzymes and antibodies are made up of amino acids - the basic building blocks of proteins. Regular and high-quality protein intake contributes to better immunity.

2. Mental benefits: Protein as nutrition for the brain


✅ Improvement of concentration and mental endurance
Amino acids such as tyrosine or tryptophan are precursors of the neurotransmitters dopamine and serotonin. These substances affect our mood, motivation, concentration and overall psychological well-being.

For example, tyrosine (found in dairy products or eggs) can improve cognitive performance during stress or sleep deprivation, as shown by studies published in the Journal of Psychiatric Research.
✅ Protection against fatigue and burnout
A higher intake of quality protein has been linked to better coping with psychological stress. People who regularly consume enough protein show fewer symptoms of irritability, mental exhaustion and anxiety.

3. Specific benefits for working people


Long-term satiety: Protein foods increase the feeling of satiety more than carbohydrates or fats. This is beneficial for weight management and preventing "work overeating".

Time saving: Ready-made protein meals or protein drinks are a quick but balanced alternative for people who do not have time to cook or eat in peace.

Support for mental balance: When working at a fast pace, it is important to have a diet that does not overload digestion and provides energy without rapid drops.

4. How much protein per day and how to properly include it


The general recommendation for an average adult is 1–1.6 g of protein per kilogram of body weight (higher doses for physically active people).

An even distribution of protein intake throughout the day is ideal - breakfast, lunch, dinner and a smaller protein snack.

The quality of protein is also important - i.e. the ratio of essential amino acids and bioavailability.

5. Our protein diet – a smart solution for a modern lifestyle


Based on the above principles, we have developed our MAHONYDIET protein diet, which reflects the needs of modern people:

✅ Balanced composition: a combination of high-quality animal and vegetable proteins
✅ Quick preparation and practicality: ideal for work or on the go
✅ Support for metabolism, immunity and performance
✅ Without unnecessary sugars and artificial additives

Protein is not just for athletes or dieters – it is a key nutrient for anyone who wants to cope with everyday challenges with energy, health and mental well-being. The right protein intake can be what determines whether we get through the day at a pace – or tired.