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SP Sustanon 250 mg SP Laboratories | GAS-0255

  • - Brand: SP Laboratories
  • - Product Code: GAS-0255
  • - Availability: In Stock
We will deliver your order free of charge if your check amount is more than 300 euros. If your order is 200-299 euros, the cost of delivery is 25 euros. Order amount up to 199 euros - 45 euros shipping cost.
Dennis Long
Edited By: Dennis Long
Updated: 12/04/2022
Status: Checked

The article is for informational purposes and is compiled according to the official instructions

An androgenic agent, contains testosterone esters. It affects the development and function of the external

genitalia, prostate, seminal vesicles, and secondary sexual

characteristics (voice, hair). Participates in the formation of the constitution of the body and sexual

behavior, activates libido and potency, stimulates spermatogenesis. It is an antagonist of the female sex hormones-estrogens. It has an anabolic effect, which is manifested in the stimulation of protein synthesis, the delay necessary for the synthesis of protein, potassium, sulfur, phosphorus, which enhance the fixation of calcium in the bones and increase the muscle mass of the body. Testosterone esters have different rates of absorption and excretion, which

ensures a rapid development of the effect and a long-lasting effect (up to 4 weeks) after a single administration.


An androgenic agent, it also has an anabolic effect. In target cells (skin, prostate, seminal vesicles, epididymus), 5-alpha-reductase is reduced to 5-alpha-dihydrotestosterone, which specifically interacts with membrane receptors on the cell surface and penetrates into the nucleus. In some tissues (including the hypothalamus) turns into estradiol.

In men, it stimulates the development and activity of the gonads, prostate gland, seminal vesicles, the formation of secondary male characteristics (growth, low voice, beard and mustache growth), increases libido and potency; indirectly, through the central nervous system, it affects sexual behavior.

Reduces the deposition of fat and the excretion of trace elements. Inhibits the production and release of LH and FSH by the pituitary gland.

It has anabolic effects: participates in the growth of the skeleton, increases the mass of skeletal muscles; causes the retention of nitrogen, phosphorus, K+ and sulfur, which are necessary for protein synthesis.

The testosterone esters that are part of the drug have different rates of absorption and excretion, which ensures a rapid development of the effect and a long-lasting effect (up to 4 weeks) after a single injection: testosterone propionate acts during the first day, phenylpropionate and isocapronate-24 hours after the injection.

Dosage and course of treatment

In / m. Men-100-200 mg 1 time in 15 days, the course of treatment-10-15 injections; for impotence and menopausal syndrome-0.1 g 1 time in 15 days, the course of treatment - 5 injections.

Women with menopausal syndrome are prescribed 0.1 g 1 time in 2-3 weeks; for breast and ovarian cancer-100-200 mg after 1-2 weeks, treatment is long-term.

Active substance Sustanon
Active ingredient, mg 250
Release form Bottle
1 bottle, ml 10
Bottles in the package, pcs 1
Manufacturer SP Laboratories
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