Testosterone cypionate refers to androgens, testosterone dissolved in the oil with the attached through 17-beta hydroxy group tsiklopentilpropionatnym ether (17b-hydroxy-androst-4-ene-3-one), a half-life in the body is about 6-8 days (full term 15-16 working days), the chemical formula C8H14O2. Cypionate much resembles in its effect on testosterone enanthate. These forms of testosterone support increased testosterone levels for 14 days, in spite of this, they say a higher water retention tsipionatnym ether. It is likely that enanthate in question is slightly better release testosterone due to the fact that the active ester easier by one carbon atom than cypionate (ether steroid in an amount calculated per mg). It should be noted that the difference is so small that not even noticeable (it is likely, as introduced several mg per injection, the actual concentration of the active substance is testosterone – 70 mg, 30 mg of the rest of tsipionatny ether).
In the early 50s testosterone cypionate first appeared on the international market, he led the company Pharmacia & Upjohn. At first, the drug was not widely known, it can be said that he was accepted as a substitute for testosterone enanthate in the US market. If the comparison of these drugs, they have a little difference – cypionate is not so often the cause local irritation. Testosterone cypionate used in clinical settings for the treatment of men with low androgen levels, resulting in reduction in the potential, loss of vigor. In the 1960s preparation was used to improve the structure of bones and to treat menorrhagia and combat osteoporosis. In addition, testosterone cypionate used as a drug stimulating spermatogenesis through the suppression of spermatogenesis 6-10 weekly doses of 200mg at 7 days, followed by reduction. By the end of the 1970s, the method of its use reviewed, stopped using it as a treatment for infertility. Testosterone cypionate is among the most common drugs in the US market and beyond, including Canada, Australia, Spain, Brazil and Africa Yuzhnuya.
Mode of action (according to the manufacturer)
Testosterone cypionate has a specific androgenic effect: helps stimulate the development and function of the external genitalia, prostate, seminal vesicles, including secondary sexual characteristics in males (voice, hair growth). Takes part in the formation of the constitution of the body and sexual behavior in men, stimulates the libido and potency, stimulates spermatogenesis. It reduces the production of follicle stimulating hormone and lyuteotropnogo. Testosterone is considered to be antagonists of female sex hormones – estrogen. The drug has antitumor effect in breast tumors in women. Has anabolic effect is manifested in the stimulation of protein synthesis, decrease fat deposits, delay in the body necessary for the synthesis of protein, potassium, phosphorus, sulfur, strengthening the fixation of calcium in the bones and increasing muscle mass. If the human diet, taking the drug enough protein, it promotes the production of erythropoietin.
Testosterone cypionate steroid profiles
- Active substance: 15-16 days
- Classification: Steroid anabolic / androgenic origin
- Method of application: injection
- Dosage: Men – 250-1000 mg / week (women – is not advised)
- Acne: Yes (in large doses, or in people with a predisposition)
- Water Retention: High
- High blood pressure: Yes (acute conditions removed enalapril, enalapril but do not take on the course is constant, due to the fact that it causes fatigue and lethargy)
- Hepatotoxicity: no (testosterone, of course, is in the male body, while not affecting the liver, it converts it easily, therefore, even higher doses of any testosterone ester will not somehow significantly affect the liver)
- Aromatase: High
- DHT (dihydrotestosterone) conversion: yes
- Decrease HPTA function (testosterone production): Yes
- Anabolic activity (100%) \ androgenic activity (100%)
- The detection time – 4 months (about in connection with that DC constantly progressing in finding methods for detection of prohibited substances, since it depends on the athlete, whether it accepts phenobarbital and furosemide to accelerate excretion of the drug)
The effects of testosterone, testosterone cypionate
- It increases muscle growth
- Greatly improves strength
- It affects the growth of appetite
- Calls desire to train
- It reduces joint pain
- Does strengthen bone
The use of testosterone cypionate
Reception (for men):
The recommended dosage for athletes 250-500 (750) mg / week for a period of 4-12 weeks, this dose is sufficient to achieve high performance, both the power and weight of typesetting. Cypionate provides an excellent effect in various combinations (Example: Boldenone, Nandrolone) Take cypionate in large doses is not advised, due to the fact that it does not give results. The peak concentration of testosterone cypionate necessary after entering the first three or four days after the reception, and then gradually reduced drug concentration in the blood. You can talk about that in order to achieve concentration of the drug, the injection should be carried out every 4-5 days (or divide the weekly dose into two parts)
Reception (for women):
Women taking the drug for sport is not advised, due to the high androgenic activity.
Side effects of testosterone cypionate
Excess estrogen cypionate caused may lead to the development of gynecomastia, except that there is a risk of androgenic side effects; increased sebaceous glands, acne, hair growth on the body and face, including male pattern baldness. (Heredity, can be avoided by taking finasteride, but the drug has side effects – decreased libido) in order to minimize the development of side effects are advised to take Proviron (Mesterolone), anastrozole or exemestane. After a course of FCT (for the restoration of a high level of endogenous testosterone, without him after the course there is a tangible decline).
Among side effects may occur: precocious puberty, cancer, and abnormalities of the prostate gland, increased erections and increased sexual arousal, decreased volume of ejaculate, oligospermia, premature closure of growth zones bones, depression, headache, anxiety, paresthesia, insomnia, nausea, bleeding in the gastrointestinal tract, cholestatic jaundice, other androgenic effects (including hirsutism and seborrhea).
Indications for use of testosterone cypionate drug
Testosteronzamestitelnaya therapy in men with pathological conditions associated with primary and secondary hypogonadism, both congenital and acquired, restoring libido after urogenital operations Buy Test Cyp 250 from Alpha Pharma dealer in USA and get it fast.
Contraindications to the use of testosterone cypionate drug
Known or suspected prostate cancer or breast cancer, hypersensitivity to any component of the drug, children up to 3 years (in connection with the contents of a part of the preparation of benzyl alcohol), the boys in the prepubertal period in order to avoid premature closure of the epiphysis and premature puberty; chronic heart failure, kidney and / or liver failure in order to prevent the development of edema; diabetes; prostatic hypertrophy with symptoms of urinary retention; sleep apnea, as well as risk factors such as obesity and chronic lung disease; childhood.