Any athlete or trainer will confirm that you will not be able to achieve a dynamic increase in muscle mass until the required concentration of substances with pronounced anabolic properties is in the blood.

Under normal conditions, an endogenous hormone is responsible for muscle growth in the body, but with intense training, athletes try to increase its amount. In bodybuilding, for this they practice the use of a synthesized analogue – somatotropin.

It is a pharmacological preparation for injection use and belongs to the category of recombined products of biochemical origin. This means that somatotropin is obtained artificially, synthesized under laboratory conditions, but in terms of the qualitative and quantitative characteristics of the amino acid chain, it is absolutely identical to the endogenous growth hormone. The composition includes 191 remnants (modified version – 192).

For some time, the product was used exclusively for medical purposes – for the treatment of atrophic disorders, chronic renal failure, joint diseases of various etiologies, hormonal problems in children and adults.

Later, somatotropin found wide application in bodybuilding and strength sports, as the main anabolic drug for mass gain, drying, increasing endurance and strength, general strengthening and protection of the musculoskeletal system.

Like all peptide-containing drugs, STH has immuno-strengthening and rejuvenating properties, and the use of growth hormone in post-traumatic therapy and rehabilitation is simply irreplaceable.

This concludes our general acquaintance, further in the article we will talk about the use of growth hormone in bodybuilding.

Positive effects

In order to understand how growth hormone works, it is enough to recall the changes in the body during puberty. The pituitary gland and other glands affect all systems, but most of all on the musculo-skeletal system – the volume of muscle tissue increases, structural changes in the skeleton are observed.

The mechanism of action of growth hormone is similar, but the effect of taking synthetic growth hormone is more narrowly focused. The correct dosage of the drug and regular injections, combined with intense training, provide many benefits:

  • anabolic activity – muscle growth;
  • suppression of catabolism – the destruction of muscle fibers slows down;
  • drying – reducing the subcutaneous fat layer;
  • acceleration of metabolism and normalization of mineral metabolism in all cells;
  • increase in strength indicators due to proper energy regulation;
  • strengthening of immunity due to the accelerated synthesis of immunoglobulins, renewal of lymphocytes and macrophages;
  • lowering blood cholesterol levels;
  • improving the condition of the skin by accelerating the synthesis of collagen and other proteins;
  • normalization of nitrogen balance;
  • accelerated wound healing, quick recovery from injuries;
  • strengthening the heart muscle and vascular walls;
  • positive effect on the condition of joints and tendons;
  • increased sex drive.

We only briefly described the general mechanism of action of growth hormone; the benefits of using growth hormone largely depend on the regimen, dosage and duration of the course.

Why is growth hormone high in cost?

Proteins began to be synthesized back in the century before last, but the recombined human growth hormone appeared in its modern form only in 1981. Its beneficial properties aroused wide interest among physicians and athletes, but later the use of growth hormone in professional sports was banned.

Since then, the technology for the production of GR has practically not changed – the drug is synthesized from E. coli bacteria in bioengineering laboratories. The method is complicated, laborious and expensive, especially considering that the final product of production is subjected to the most thorough filtration.

Add to this the difficulties with licensing and certification – we get the high cost of producing growth hormone. Only the major pharmaceutical giants can afford to equip production lines, hire competent scientists and enforce strict quality controls. Imported drugs really have a price tag, but such products as Jintropin, Somatropin 191, Haygetropin, Ansomon and Kigtropin can boast of a high concentration of the active substance with maximum purification.

We strongly discourage buying growth hormone of dubious production, no matter how attractive its cost may seem. If you want to save money, follow our promotions and discounts on growth hormone by following this link The online store is the official dealer of many popular brands, we also spend a lot of time looking for promising new products and order exclusive drugs from abroad that have received positive reviews from bodybuilders in other countries.

Natural production

Growth hormone is produced by the brain gland – the pituitary gland. The natural concentration in the blood is about 1-5 ng / ml, but over the years of life, natural production decreases markedly. It can be increased: taking about 2-3 units of growth hormone per day (1.5-2 for the elderly) will stimulate the synthesis of endogenous peptides and proteins. The benefits of such anti-aging replacement therapy have already been appreciated by gerontologists around the world.

Possible side reactions

As the main anabolic drug for bodybuilding, growth hormone is much safer than any known steroid. Nevertheless, there are side effects, but almost all the unpleasant consequences of taking growth hormone are associated with a violation of the dosage. Side effects include: high blood pressure, hyperglycemia, bloating, and soft tissue edema. If the dose is exceeded significantly and repeatedly, then a sharp increase in blood glucose levels can even lead to depletion of the pancreas.

It should also be borne in mind that the dividing intake of growth hormone has a depressing effect on the conversion of thyroid hormones. Trainers and doctors strongly recommend getting tested and undergoing all the necessary tests in order to identify and minimize possible side effects in advance. But this rule applies to all sports pharmacology, not just hormonal drugs.