CASEIN-X7 is a product based on casein enriched with GABA, L-THEANINE, and L-TRYPTOPHAN. With this combination, you can sleep peacefully throughout the night while your muscles grow and repair. It is especially recommended to consume it before bedtime because during sleep, muscles are not nourished for several hours.

L-Theanine: L-Theanine is an amino acid found in tea leaves, especially in green tea. It has calming properties and can help reduce stress and anxiety without causing drowsiness.

GABA (gamma-aminobutyric acid): GABA, or gamma-aminobutyric acid, is an inhibitory neurotransmitter that acts in the central nervous system. The main function of GABA is to reduce neuronal activity, contributing to the inhibition or reduction of the transmission of nerve signals. This inhibitory effect plays an important role in controlling anxiety, relaxation, inducing sleep, and maintaining balance in the nervous system.

Tryptophan: Tryptophan is an essential amino acid that serves as a precursor to serotonin, a neurotransmitter that can impact well-being and sleep.

In the following, we will explore in depth what casein represents, the benefits it brings, and why it is preferable to whey proteins.

What is casein?
Casein, the main protein in milk, represents up to 80% of the total protein content in this essential liquid for life. If we may provide a brief historical note, milk contains about 30-35g of protein per liter, which is approximately 28% of its dry content.

However, milk also comes with some inconveniences, such as lactose and saturated fats, unwanted elements in your diet. This is one of the reasons why the CASEIN-X7 product becomes a reliable partner in the effort to build a healthy body, as it eliminates these drawbacks.

A 33g serving of this product contains 1.6g of fat (0.8g of saturated fat), 2g of sugar, and 25g of protein. This is particularly important for those looking to lose weight. Therefore, casein is the ideal solution as it provides a feeling of satiety for a longer period than other supplements, keeping your hunger under control for 7-8 hours. This is crucial when trying to achieve quick results in weight loss and muscle growth.

Another major advantage of casein is that it is slowly absorbed by the body, making it very effective in preventing catabolism. Imagine your muscles recovering and growing even while you sleep – this is the potential that casein offers. Consumed before bedtime or between meals, casein will significantly reduce your usual food portions over time.

In addition to these benefits, casein ensures a high level of glutamine in the muscles, making it beneficial for the immune system and the recovery process.

What are the benefits of casein?
The beneficial effects of casein are varied and can be of great help to those looking to optimize their diet and workouts. Here are some of the most notable effects of casein:

Long-term satiety: Casein is known for its ability to provide a feeling of satiety for a longer period compared to other proteins. Due to its slower absorption rate, casein can keep hunger under control for about 7-8 hours. This is beneficial for those trying to reduce calorie intake and control their appetite.

Muscle protection: Casein is considered an anticatabolic protein, meaning it helps prevent muscle breakdown. When consumed before bedtime, casein provides amino acids during sleep, contributing to the maintenance and growth of muscle mass.

Faster muscle recovery: Casein is rich in glutamine, an important amino acid for the immune system and muscle recovery. Regular consumption of casein can support the body in recovering more efficiently after physical exertion.

Nighttime muscle nourishment: Due to its ability to provide a continuous supply of amino acids, casein is an ideal supplement for consumption before bedtime. This ensures continuous nourishment of muscles throughout the night, supporting tissue repair and muscle growth.

Gradual absorption: Casein is slowly absorbed by the body, making it ideal for situations where a gradual release of amino acids is needed, such as before bedtime or between meals.

Combination with whey proteins: Recent research suggests that a combination of fast-absorbing proteins (such as whey proteins) and slow-absorbing proteins (such as casein) can be beneficial for athletes' nutrition. Whey proteins can be consumed immediately after a workout to provide amino acids quickly to the muscles, while casein can be used before bedtime to maintain continuous nourishment throughout the night.

Why is it better than whey protein?
An important point of discussion is the choice between casein and whey proteins. Both have their benefits, but casein offers several significant advantages:

Gradual absorption: Casein is slowly absorbed, maintaining a high level of amino acids in the blood for up to 8 hours. Whey proteins are digested quickly and are depleted in about 4 hours.

Use before bedtime: Due to its gradual absorption, casein is ideal for consumption before bedtime, ensuring muscle nourishment throughout the night.

Combined consumption: Recent research suggests that a combination of fast and slow-absorbing proteins (whey proteins and casein) after a workout can be beneficial. Whey proteins can be consumed immediately after exercise, and casein can be consumed before bedtime.

Delicious and convenient taste: The CASEIN-X7 product has a delicious chocolate flavor, making it an excellent option for those who want a pleasant and practical alternative to regular proteins.

Learn more about CASEIN-X7 750g.

Casein offers several significant benefits, especially in terms of appetite control, muscle protection and growth, muscle recovery, and nighttime nourishment. These effects can make casein a valuable supplement for those looking to optimize their diet and athletic performance.

An important aspect to mention is that if you are lactose-sensitive, there are alternatives such as whey protein isolate. Whey protein isolate mixes easily and forms a smooth and liquid drink with minimal viscosity. On the other hand, casein protein, especially micellar casein, has a denser and more viscous texture. When mixed in liquid, it can form a thicker gel or paste, giving it a coarser texture compared to whey protein isolate. These characteristics are due to differences in the protein structures and how they interact with liquids, thus providing different taste and sensory experiences for consumers.
Learn more about ISOLATE-X5.

However, the CASEIN-X7 product promises a delightful experience that leaves no unpleasant sensations in your mouth.

Ultimately, casein can be a valuable element in your nutrition and fitness strategy, providing notable benefits for weight loss, muscle growth, and recovery. With casein at hand, you can sleep soundly knowing that your muscles are nourished and protected, ready to face the challenges of the next day.