GP Sust 270

Manufacturer: Geneza Pharmaceuticals

Pharmaceutical name: Testosterone Acetate, Testosterone Propionate, Testosterone Phenylpropionate, Testosterone Isocaproate, Testosterone Decanoate

Pack: 1 vial (10 ml (270 mg/ml))

GP Sust 270 from Geneza Pharmaceuticals is an injectable steroid that features the hormone testosterone delivered in five distinct esters, totaling 270 mg. Each milliliter of GP Sust 270 includes the following: 

 

 

The different esters in this formulation each have unique release times in the bloodstream, ensuring stable hormone levels through regular injections. Bodybuilders using GP Sust 270 typically adopt a dosage schedule of three times a week (for instance: Sunday, Tuesday, Thursday).

 

Testosterone is the most prevalent anabolic hormone and is considered the foundational steroid for most anabolic cycles. With both anabolic and androgenic properties, users of this steroid can expect significant increases in muscle size and strength, as well as an overall enhanced sense of well-being and heightened libido.

 

Because testosterone readily aromatizes, users may experience estrogen-related buildup and associated side effects, particularly if they are sensitive to these issues or are using high doses of the compound. Consequently, bodybuilders often incorporate anti-estrogens such as Anastrozole, Proviron, or Tamoxifen to mitigate estrogen-related side effects. Those who are extremely sensitive or utilizing very high doses (800-1200 mg) may find that more potent anti-estrogens like Letrozole or Exemestane are more effective. Users may also experience androgenic side effects, such as oily skin, while on testosterone.

 

To enhance bulking, bodybuilders commonly stack GP Sust 270 with other steroids like GP Deca 250 and/or GP Bold 200, in combination with an oral steroid such as GP Methan or GP Oxy. Conversely, bodybuilders aiming to use testosterone during a cutting phase might combine it with compounds like GP Trens, along with an oral steroid such as GP Stan or GP Oxan.

 

The use of testosterone will rapidly suppress the body's natural production of the hormone, making an effective post-cycle therapy (PCT) plan crucial for restoring normal bodily functions and preserving gains after steroid use has ceased. At the end of a cycle, bodybuilders often opt for a PCT protocol involving Clomid, Tamoxifen, and HCG over a span of 3-4 weeks to quickly and effectively restore pituitary and testicular function.

 

Female bodybuilders may also utilize testosterone to increase mass, although their dosages are significantly lower than those typical for males to reduce the risk of masculine side effects.

 

Male bodybuilders typically administer this steroid in the range of 400-1200 mg per week, with cycle lengths ranging from 8 to 20 weeks, tailored to the athlete's specific goals. Women generally attain favorable results from dosages of 50-100 mg per week.