Sports drinks and supplements are incredibly popular among athletes and fitness professionals, but in recent years, more and more products have emerged citing the fitness and health benefits of coffee. Caffeine-based supplements perform a stimulating action. Thanks to their ability to boost energy levels quickly, they are useful for the final sprint in endurance sports but also to stimulate greater fat burning and support weight loss diet programs.
Carbohydrates provide the body with glucose, which is converted to energy used to support bodily functions and physical activity. Foods high in carbohydrates are an important part of a healthy diet. Carbohydrates are macronutrients and are one of the three main ways by which our body obtains its energy and these fitness supplements are useful before and during training as an energy supplement, especially in high-intensity endurance sports. They guarantee support in terms of energy, concentration, and endurance.
Carnitine is often promoted as an aid for weight loss, to improve exercise performance, and to enhance a sense of well-being. Besides being a popular fat-loss supplement, carnitine is now known to enhance muscle growth through a number of mechanisms, all of which are supported by clinical research. For one, carnitine can increase blood flow to muscles, which means it provides similar benefits to NO boosters. It also increases testosterone levels post-workout and the amount of T receptors inside muscle cells, which allows more testosterone to stimulate more growth. In addition, carnitine supplements have been found to increase levels of IGF-1. Add all these benefits together and you have the potential to gain enormous amounts of muscle. Carnitine plays a critical role in energy production. It transports long-chain fatty acids into the mitochondria so they can be oxidized (“burned”) to produce energy. It also transports the toxic compounds generated out of this cellular organelle to prevent their accumulation.
Glutamine is an important amino acid with many functions in the body and it plays a big role in fat loss by increasing the number of calories and fat burned at rest and during exercise. Glutamine is naturally found in a variety of foods. It has been estimated that a typical diet contains 3 to 6 grams per day, but this can vary based on your specific diet. The human body synthesizes more glutamine which is further involved in numerous biochemical processes of life. It involves the metabolic process occurring in the kidney and the liver.
Proteins are large, complex molecules that play many critical roles in the body. They do most of the work in cells and are required for the structure, function, and regulation of the body’s tissues and organs. Proteins are made up of many different amino acids linked together. There are twenty different amino acid building blocks commonly found in plants and animals. Eating enough protein to meet our bodies’ requirements is important for many body functions. However, there is evidence to suggest that in certain situations increasing protein intake above required levels could provide additional health benefits. Protein has long been associated with athletic performance. Protein plays a key role in helping to repair and strengthen muscle tissue after exercise. Although protein is critical for building muscle, to maximize the benefits it should be considered in the context of the whole diet, which includes the right amount of carbohydrates, fats, vitamins, and minerals.
Taking fitness supplements also offers a lot of benefits, including:
Overall, the best fitness supplements are able to provide you with all these advantages. With the right combination of ingredients, you will surely achieve your desired state of health and appearance.