Proteins – What They Are and Why We Need Them

Proteins, also known as proteins, are essential components of our body that play many important roles, such as building and repairing tissues, transmitting hormones, supporting a healthy immune system, and providing energy for daily activities.

Proteins are made up of amino acids – the building blocks that connect into long chains, forming specific shapes required for each function in the body. Proteins contain all 20 essential amino acids, providing comprehensive nutrition for the body.

Protein can be obtained from various sources, such as:

• meat;
• fish;
• eggs;
• dairy products;
• legumes and nuts;
• protein shakes.

For those who do not get enough protein from food, there is an option to consume protein supplements. Protein shakes not only promote body growth and development but also positively impact the health of skin, hair, and nails, support a healthy weight, and help speed up metabolism. Proteins are essential for athletes and people who are actively engaged in sports, as they help with quick muscle recovery after physical exertion, increase muscle mass, improve endurance, and enhance physical performance without harming health.

Types of Protein Supplements

The market offers various types of protein supplements, each with its own unique properties, composition, and effects on the body. Let’s look at the main types of protein and their benefits to help you make the optimal choice based on your goals and needs.

1. Whey Protein
   Whey protein is one of the most popular types of protein due to its quick absorption and high amino acid content. It is obtained through milk processing and is rich in BCAAs (branched-chain amino acids), which are essential for muscle recovery after physical exertion. Due to its composition and rapid release of amino acids into the bloodstream, whey protein is ideal for consumption right after a workout when the body needs protein for recovery. Additionally, this protein type boosts glutathione levels, a powerful antioxidant that strengthens the immune system. Whey protein is often used to gain muscle mass, maintain endurance, and improve physical performance.
2. Casein Protein
   Casein protein is slowly absorbed and provides a prolonged release of amino acids into the bloodstream, making it particularly useful for nighttime consumption. It gradually nourishes the body over 6-8 hours, supporting muscles during recovery at night and preventing muscle breakdown (catabolism). This type of protein is perfect for those who want to maintain a positive nitrogen balance in the body while they sleep, promoting muscle growth and strengthening. Casein protein also helps maintain a feeling of fullness for longer, making it effective for weight control. It contains bioactive peptides that may have antimicrobial and antihypertensive properties, supporting overall health.
3. Egg Protein
   Egg protein is derived from egg whites and is one of the most complete sources of amino acids. It contains a high amount of leucine, an amino acid that plays a key role in protein synthesis and muscle growth. Egg protein has a moderate absorption rate, making it a versatile choice for consumption throughout the day as a snack or meal replacement. Due to its lactose-free nature, this type of protein is suitable for people with lactose intolerance. Egg protein provides sustained muscle support and helps maintain a feeling of fullness, which is beneficial for appetite control and weight management.
4. Protein Isolate
   Protein isolate is a purified protein with a high concentration, reaching up to 90% or more per serving. It undergoes special filtration processes to remove most fats and carbohydrates, resulting in a pure protein product. Protein isolate is quickly absorbed, making it ideal for post-workout consumption. This type of protein helps avoid extra calories, making it suitable for those who are controlling their weight and aiming to burn fat. Many protein isolates are also lactose-free, making them suitable for people with lactose intolerance. Its lightness and effectiveness make it suitable for those who want to gain muscle mass as well as those who want to stay lean and manage their weight.
5. Vegan Protein
   Vegan protein is designed for those who follow a plant-based diet and need a source of protein that does not contain animal products. It is made from plant sources such as pea, rice, hemp, soy, and other legumes. To ensure a complete amino acid profile, plant protein blends are often used. For example, a blend of pea and rice proteins provides all the essential amino acids and is a complete source of protein. Vegan protein is also lactose-free, making it suitable for people with milk allergies. Additionally, it is high in fiber, which aids digestion and supports gut health.
6. Protein Hydrolysate
   Protein hydrolysate is a specially processed type of protein that has undergone hydrolysis – the process of breaking down protein into shorter amino acid chains. This allows for extremely rapid absorption, making hydrolysate ideal for recovery after intense physical activities. Hydrolysates often contain fewer allergens and are easier to digest, making them suitable for people with sensitive stomachs or those needing maximum recovery. Protein hydrolysate can be effective for athletes who need fast muscle recovery and quick protein intake after workouts.

Each of these types of protein has unique properties and is beneficial for achieving various goals – from muscle growth and strength enhancement to weight management and health maintenance.

Proteins for Muscle Gain

Our recommendation for gaining muscle mass is to consume protein twice a day with milk! This will increase the caloric content of your protein drink. You can also add carbohydrates to the shake, such as Waxy Maize, Creatine, Gainer, or Omega 3.

Proteins for Weight Loss

Proteins are an important component of a healthy diet, and many people choose them for weight loss. When consumed correctly, proteins can help reduce weight and improve overall health. They are an important source of nutrients and amino acids needed to maintain muscle mass, speed up metabolism, and reduce appetite. When you consume proteins, your body uses more energy to digest them, which can help accelerate metabolism and reduce the urge to snack between meals. Whey protein can be particularly effective in this regard, as it is quickly absorbed and helps control appetite.

When aiming for weight loss, we recommend choosing egg protein or protein isolate – and consuming them only with water. You can also replace the last meal of the day with protein containing CLA or Omega 3.

Proteins for Women

Proteins are beneficial not only for men but also for women, especially those engaged in sports or looking to achieve a toned body. Whey protein and casein protein can be a good choice for women who want to improve their physical shape. Protein helps maintain muscle mass and enhances the overall health of skin, hair, and nails. They are also essential for proper metabolic function and provide the body with the necessary amino acids for tissue regeneration and growth. When consumed properly, proteins can help women control appetite, supporting weight loss and fitness goals.

For women, it is ideal to combine protein with carnitine and Omega 3.

Where to Buy Proteins?

You can buy protein in various places, including sports stores, pharmacies, supermarkets, and online stores. However, it is important to choose a reliable supplier to ensure product quality. Online stores specializing in sports nutrition offer a wide range of products, including whey protein, casein protein, protein isolate, and vegan protein. One of the reliable options for purchasing sports supplements is MST Nutrition. Here you will find a large selection of products from well-known brands and receive guidance on the correct use of protein, as well as convenient delivery across the country.

Proteins are the foundation for balanced nutrition, muscle mass maintenance, and a healthy lifestyle.

One of the reliable online stores for purchasing proteins and other sports supplements is MST Nutrition. This store offers a wide range of products, expert consultations, and a convenient ordering and delivery method throughout the country. Additionally, MST Nutrition provides products from various brands, allowing you to choose the protein that best suits your needs.