Muscle supplements comprise an important part of a muscle-building program. People who are training as weight-lifters use them to build muscles, increase strength, stamina and performance. Supplements contain important nutrients, amino acids, vitamins and minerals. These elements are produced by the body, but not enough for bodybuilding.
One of the most essential supplements for this purpose is protein. An extra supply of protein can conveniently be taken in a powdered drink. The powders have a number of flavors and are marketed as milkshakes. A bodybuilder will often drink one before and after working out. Protein enhances muscle growth and it can also repair torn tissues.
Bodybuilders usually require extra essential fatty acids. Because many bodybuilding regimes require a low-fat diet, a fat deficiency is possible. To avoid this, an essential fatty acids supplement is taken. The ingredients come from fish like salmon, mackerel, trout and tuna.
Muscle supplements also contain an amino acid called glutamine. The body's own production of this is quickly depleted during anaerobic exercises such as weight-lifting. If it is not put back into the system, there could be a loss of muscle tissue and the risk of a weakened immune system.
Many bodybuilders use an MRP (meal replacement supplement) once a day. An MRP contains so much nourishment that it can be taken instead of a meal. These supplements, like protein, are also dispensed in a powder formula which is mixed in milk or water. Some MRPs are available as tasty bars. They are rich in minerals and vitamins, with a low carbohydrate and fat content.
Linolenic acid is also found in muscle supplements. Soybean oil is the only commercial oil that contains this. It is not found in polyunsaturated oils such as sunflower, corn, or safflower. While linolenic acid is important, a-linolenic acid is just as important. This can be obtained from walnuts, flaxseed and pumpkin seeds. Both acids are important for muscle building.
The body can also produce an organic acid called creatine. However, it cannot produce a sufficient amount to supply muscle cells with enough energy for weight-lifting. Short bursts of energy are necessary during this activity.
Creatine is well known to build up muscles. It can even improve a person's brain function. It is often incorrectly referred to as a steroid. In fact, this organic acid supplement is derived from fish and all meats.
A testosterone booster is often contained in muscle supplements. This synthetic substance is found in plants and vitamins. Manufacturers claim that it is a duplication of testosterone, a natural male hormone. Scientific studies have not yet endorsed this, even though some effective evidence has been seen.