The components present in PCT include:
Tamoxifen Citrate - 20mg
Clomiphene Citrate - 50mg
Mesterolone - 25mg
Tadalafil - 7.5mg
Utilizing a post-cycle therapy (PCT) after completing a steroid cycle is crucial for restoring normal bodily functions. PCT tablets are simply the oral variant of PCT.
Tamoxifen Citrate is not a steroid; it functions as a selective estrogen receptor modulator. Although it does not stop estrogen levels from rising in the body, it inhibits estrogen from acting on specific receptors, particularly those in the nipple area. This is especially beneficial for bodybuilders, as this region is prone to "gyno" when using aromatizing steroids like testosterone.
Another significant advantage of Tamoxifen Citrate for bodybuilders is its ability to enhance testosterone production by promoting luteinizing hormone (LH) secretion. This quality makes it a valuable option for PCT.
Clomiphene Citrate ranks as one of the most commonly used PCT medications currently and is a cornerstone of many bodybuilders' protocols. While Clomiphene Citrate is often prescribed to assist women with ovulation, it also elevates follicle-stimulating hormone and luteinizing hormone levels in men. Consequently, this leads to an increase in natural testosterone synthesis. This benefit is particularly valuable for athletes at the end of a cycle when their natural testosterone levels may be low. Clomiphene Citrate gradually boosts testosterone levels throughout its use.
Mesterolone has gained significant popularity among bodybuilders for a variety of reasons. Despite being less anabolic, it possesses strong androgenic properties, which can impart a harder, more chiseled appearance to muscles. Moreover, Mesterolone serves as an estrogen blocker and can be effectively combined with aromatizing steroids to mitigate estrogen-related side effects.
An additional benefit of Mesterolone is its ability to considerably lower SHBG in the body, thereby enhancing the effectiveness of other hormones. Its high androgenic characteristics make Mesterolone an excellent choice for maintaining sexual drive, making it a suitable addition to a PCT regimen.
Tadalafil functions as a phosphodiesterase inhibitor, facilitating increased blood flow to the penis during sexual arousal. This aids in achieving and sustaining an erection.
The process of achieving an erection during sexual stimulation is facilitated by augmented blood flow in the penis due to the relaxation of penile arteries and the smooth muscle of the corpus cavernosum. This process is prompted by the release of nitric oxide from nerve endings and endothelial cells, which stimulates cGMP production in smooth muscle cells. cGMP causes smooth muscle to relax and increases blood flow into the corpus cavernosum. The inhibition of phosphodiesterase type 5 (PDE5) improves erectile function by boosting cGMP levels, and Tadalafil serves to inhibit PDE5. However, the inhibition of PDE5 by Tadalafil requires sexual stimulation to trigger the local release of nitric oxide, meaning it does not exert effects in the absence of sexual activity.