About amino acid drugs there are the most controversial opinions. Some people, for example, believe that even for people involved in sports, the amino acids that the body receives from protein are quite enough. But is it?
It is known that amino acids are building blocks for proteins and have a number of other important functions. It is not for nothing that the pharmaceutical industry produces complexes of amino acids in the form of drugs and food supplements.
Glutamic acid
This amino acid is the most abundant in muscle tissues and is one of the important elements of the human immune system. During training, synthesis in muscles is accelerated, the load on all organs is significantly increased. A lack of glutamine can lead to a significant weakening of the immune defense, which is fraught with injuries and the development of all kinds of pathological processes. Unfortunately, during hydrolysis and prolonged stay in solutionglutamic amino acid breaks down to glutamic acid and ammonia. However, the body is able to synthesize it using other amino acids in the form of a donor of this amino group.
What else is included in amino acid complexes?
Branched (isoleucine, leucine, valine) amino acids
The short name of this group of substances is BCAA. Their participation in the construction of muscle proteins is twofold: incorporation into the protein chain as the main components and impact on anabolic processes. In addition, such substances are a reserve source of energy, are actively involved in the regulation of various nervous processes that stabilize the hormonal balance of the body.
Cysteine
This amino acid has a powerful antioxidant property. It is present in the composition of glutathione, which is a peptide that protects cells from the effects of free radicals, which are formed during the utilization of oxygen. Cysteine is of great importance for the development of connective tissues. It is most commonly found in the form of cystine dimer, which contains two cysteine molecules linked by a disulfide compound.
Methionine
The amino acid complex also includes methionine.
Cysteine can be synthesized from it. This substance has a beneficial effect on the functions of the liver and kidneys, enhances the processing of fatty elements, serves as a donor of the methyl class in the biosynthesis of the most important regulators of the body's life.
Phenylalanine
This compound serves as a raw material for the biological synthesis of dihydroxyphenylalanine(regulator of the functionality of the nervous system) and tyrosine. It has a beneficial effect on the functioning of the brain, but in some pathologies, an excess of this substance is extremely harmful.
Tyrosine
Used as a raw material in the biosynthesis of such important substances in the body as thyroid hormones, norepinephrine, dihydroxyphenylalanine.
We continue to consider the complex of basic amino acids.
Arginine
Amino acid, which helps to accelerate the production of growth hormone and other hormones. Participates in the activity of the genital organs, stimulates the production of testosterone in men. In addition, it contributes to the utilization of nitrogen in the synthesis of non-essential amino acid compounds.
Ornithine
This compound is not part of the protein, but is observed in free form. Effectively burns fat, activates the metabolic process.
Carnitine
Also present in protein, but is a fairly strong anabolic agent. Promotes rapid fat burning.
Amino Efficiency
If a person needs to get a certain amount of an amino acid to achieve a specific goal, it can be taken in free form or in the form of a mixture enriched with it. Of course, individual medications are very expensive and practically inaccessible, however, protein hydrolysates of various compositions are presented on the pharmacological market quite widely and at the most reasonable prices. Some of them are enriched with amino acids that are not found in naturalproducts. In addition, in some cases vitamin B6 is added to them, which is necessary for building proteins in the body.
There are other reasons why the use of vitamin complexes with amino acids is useful. As already mentioned, not all proteins are complete in terms of amino acid composition. The ideal protein is one with the following amino acid content:
- isoleucine;
- lysine;
- leucine;
- tryptophan;
- methionine;
- cystine;
- threonine;
- phenylalanine;
- tyrosine;
- valine.
The most pronounced deviation from this composition are proteins of plant origin, which, moreover, are poorly digested. It has been shown that an adequately selected amino acid supplement can dramatically increase protein digestibility by “balancing” the composition.
Types of amino acid preparations
It is believed that the most effective way to inject drugs directly into the blood. Below is a list of the best amino acid complexes in the form of infusion solutions:
- "Aminoped";
- "Aminosol";
- "Aminoplasmal E";
- "Aminosteril";
- Hepasol;
- "Vamin";
- "Infezol";
- Moriamin.
Production of amino acid complexes
During the hydrolysis of proteins, their chains are split to a certain extent, which depends on the reaction conditions. Protein is converted into a mixture of amino acids. Their digestibility is very high, and the irritating effect on the stomach is pronounced.less than free amino acids.
The value of the amino acid mixture is significantly affected by the hydrolysis technique. If proteins are hydrolyzed with alkali or acid, the reaction conditions are very harsh, and a certain part of the amino acids goes into the dangerous D-form. Subsequent neutralization contributes to the accumulation of sodium chloride in this substance. When exposed to enzymes under milder conditions, such racemization practically does not occur.
Below is a ranking of the best amino acid complexes. They are listed in descending order, from the best and most popular to the less common but also effective.
Amino Fuel 1500 (Twinlab)
This complex of essential amino acids is obtained by enzymatic hydrolysis of egg and whey proteins. It is very rich in leucine, tryptophan and lysine. However, the composition is not well balanced in terms of essential amino acids, especially branched chains. Aspartic and glutamic acids, for unknown reasons, are present in this complex in the form of s alts. Tablets made by pressing the powder are rather poorly absorbed. May be used as a source of lysine or tryptophan during high intensity workouts.
Recommended dosage: 1-2 tablets during meals and after training (5-12 tablets per day). This amount is too much for a dietary supplement, however, in order to increase immunity during sports training, such dosages are quite appropriate. This is confirmed by the instructions for use for the complex.amino acids.
Amino Complex2000 (Sport&Fitness)
This amino acid complex is the purest enzymatic hydrolyzate of soy and whey protein with a high degree of hydrolysis, which is the most balanced in amino acids, with their content slightly higher than recommended.
This product can be used as a protein digestion supplement for high-calorie, high-protein diets. It is recommended to drink 3-5 tablets after training or before breakfast.
Amino 2222 (Optimum Nutrition)
It is an enzymatic hydrolyzate of a protein mixture (milk and soy protein) in tablets or in the form of a liquid concentrate in capsules. The composition of this complex is relatively well balanced in terms of essential amino acids, with the exception of sulfur-containing ones - they are present here two less than the norm. There is little threonine in the complex, but the content of carnitine, ornithine and norleucine corresponds to the recommended one. You can use this product as a supplement to optimize your amino acid diet. It can be combined with a variety of food sources of proteins that are rich in methionine (eggs). Dosage - 2-3 tablets before meals or after workouts.
Finding the best amino acid complex can be tricky.
Amino 1900 (Universal)
This is a complete amino acid complex. It is an enzymatic hydrolyzate of serum albumin, which contains di- and tripeptides. In this complex, there is an excess of sulfur-containing amino acids. Composition absolutelynot balanced, but the presence of leucine, valine and isoleucine in it meets the standards. The composition also contains vitamin B6 and pepsin (a digestive enzyme). The drug can be used as a source of cystine and methionine, as well as branched-chain amino acids in sports training. Pairs well with a high calorie diet. Recommended doses - 3-5 tablets 3 times a day before meals.
Amino 3000 Soft Gel (Weider)
It is a hydrolyzed meat protein. The composition is rather poorly balanced: the presence of only four of the eight amino acids. Particularly significant in this case is the lack of sulfur-containing, i.e. cystine and methionine, as well as tryptophan and isoleucine. The drug is produced in gelatin capsules, which are fairly easy to digest. As a nutritional supplement, it has a low value. Recommended dosage: 1 capsule 3 times a day on an empty stomach.
Amino HBV-5000 (Amerifit)
This product is a whey protein hydrolyzate containing short peptides. The combination of free amino acids and peptides is in line with the manufacturer's claims of "biological value" for this product. The complex is relatively balanced, although there is some inconsistency in the spectrum of branched components (not enough valine), but vitamin B6 is present.
Can be used as a food supplement to improve protein absorption. The highest content of threonine and tryptophan determines the value of this product as a means of restoring the body after exercise. Featureddosage: 4 tablets 3 times a day, after training and in the evening.
Forms of release of amino acid mixtures
This product comes in a variety of forms. Pure preparations are a crystalline powder of gray, white or brownish color, depending on the degree of purification. It is difficult to dose it. Recently, capsules with powder are often used, this is considered the most convenient form. Alternatively, plastic capsules are produced, from which the powders are poured directly into the mouth or dissolved in water.
Another option is liquid concentrates. Ampoules with solutions have the same disadvantage as plastic containers, i.e. they must be opened.
The most convenient options are tablets and gelatin capsules. However, they are difficult to swallow as they are often very large.
None of the above mixtures contains such a compound as glutamine. If it is added to the product, then the price of the mixture jumps sharply. This is due to the conditions of hydrolysis of this substance. Therefore, it is good to combine such preparations with vitamins and complexes of mineral amino acids, which significantly increases their effectiveness.
Effect and consequences
Amino acids are the most important and necessary substances for the human body, without which life is impossible. They are certainly effective and the benefits of using amino acid complexes cannot be underestimated, and this applies not only to athletes and people leading an active lifestyle, but also to ordinary people.of people. However, these drugs should be taken judiciously, as they can cause irritation of the digestive organs and poisoning in high doses.
The effect of them is activity, an increase in the energy balance of the body, an improvement in appearance - the quality of skin and hair.
Let's consider the instructions for use for the complex of amino acids "Aminozol" for plants.
"Aminozol" for plant nutrition
Important! This remedy should not be eaten, it is used only in gardening.
This is a natural product, 56-58% amino acids and peptides. Used as a foliar fertilizer, as a plant strengthening and protection agent, and as an adjuvant against pests.
On sale it can be found in containers of 1 l, 5 l, 10 l, 200 l and 1000 l.
"Aminozol" can be used all year round at any vegetative stage, regardless of temperature.
Instructions for use for the amino acid complex "Aminozol" must be strictly observed.
How much substance is spent? With continuous treatment with a solution, the consumption will generally be 1-3 l / ha or 0.1 - 0.3%. Drip irrigation reduces the amount proportionally. With the sprinkling method, the concentration should increase in the same proportion as the amount of water decreases.
Reviews
Reviews on amino acid complexes are mostly positive. The drugs are especially popular with athletes. Amino is considered the most effectiveComplex 2000 (Sport&Fitness). With high-intensity training, such complexes are indispensable. People note that on a protein diet, these funds cannot be dispensed with. All of these complexes are well tolerated, rarely cause side effects.
The fertilizer we describe is also popular with gardeners. Significantly increases yield, stimulates growth and provides plant protection. The main thing is to follow the dosages and instructions.
