Pregnyl by Organon, also known as Human Chorionic Gonadotropin (HCG), is a hormone that is naturally present in the body of pregnant women. In sports, it is used as a support after a course of steroids (to promote the development of physical fitness and prevent side effects).
Some bodybuilders claim that Pregnyl can help restore normal gonadal function and testosterone levels after using anabolic steroids. They suggest it may help prevent or reduce side effects such as testicular atrophy and loss of libido.
Under natural conditions, the amount of chorionic gonadotropin is regulated by feedback in the chain of interaction between the hypothalamus, pituitary gland and testicles. The lack of hCG in the body leads to a decrease in the size of the testicles and a decrease in their functionality. The artificial administration of synthetic testosterone and its analogues makes the hypothalamus-pituitary-testes system understand that the production of GnRH and gonadotropin is not required. Consequently, the testicles lose their function and decrease in size over time.
Bodybuilders claim that taking Pregnyl can have the following potential effects:
The drug must be diluted inside the ampoule with a special liquid that is attached to the drug. It is necessary to inject chorionic gonadotropin intramuscularly, the drug is quickly absorbed. The duration of action is 5-6 days.
If the duration of the course of taking anabolic steroids is less than 5-6 weeks, there is no need to use HCG.
In the case of longer use of AS or the use of steroids in high dosages, chorionic gonadotropin should be taken 2 times a week in an amount of 250-500 iu. If HCG was not used during a heavy course, it is recommended to include it in post-cycle therapy. On PCT, dosages of 2000 iu of the drug are used. Injections are made every other day for 3 weeks.
For professional athletes who almost continuously use anabolic steroids, it is recommended to include the drug in the course on an ongoing basis. After 5 weeks of using the drug, a break is made for 1-2 weeks.
Negative reviews of hCG chorionic gonadotropin can be found in small quantities, as it is rarely used for anabolic purposes.
Usually bad reviews are written by people who are trying to build 10 kg of muscle per course with the help of pharmacy pharmacology, and at the same time also lose weight.
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| Characteristics | |
| Active ingridient | Chorionic gonadotropin |
| Purpose | Luteinizing effect |
| Shipping | |
| Delivery area | International |
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