Proviron (Mesterolone) 50mg - A-Tech Labs
Enhance your physique with Proviron, the professional choice for achieving unmatched muscle hardness and definition. Whether you are preparing for a competition or looking to optimize your hormonal profile, Mesterolone provides the edge needed for a more aesthetic, conditioned appearance.
Specifications
| Active Substance | Mesterolone |
| Form | 100 tabs x 50 mg/tab |
| Manufacturer | A-Tech Labs |
| Chemical Formula | C20H3O2 |
| Anabolic Index | 150% |
| Androgenic Index | 40% |
| Half-Life | 12 hours |
| Hepatotoxicity | Low |
| Aromatization | No |
Product Overview & Usage
Proviron is a unique compound within the anabolic community. Derived from dihydrotestosterone, Mesterolone functions differently than traditional steroids. It is highly valued for its ability to bind to Sex Hormone-C-Binding Globulin (SHBG). By doing so, it effectively increases the levels of free, bioactive testosterone in the blood, which is highly advantageous for athletes.
While it possesses some estrogen receptor-blocking properties, it is not a dominant aromatase inhibitor. However, its true strength lies in its ability to enhance muscle hardness and density. It is the preferred choice for actors, models, and bodybuilders during pre-competition phases to achieve a "dry" and conditioned look. Additionally, when paired with compounds like Trenbolone or Nandrolone, it can help counteract libido-lowering effects.
Recommended Dosage: Daily dosages typically range from 25 to 100 mg (1-4 tablets) depending on individual tolerance and objectives.
Shipping & Delivery
Please note that military addresses (including APO and FPO) are currently not supported. Furthermore, temporary shipping restrictions apply to Hawaii and Alaska. For those located in these regions, products are available exclusively through our domestic USA warehouse.
FAQ
What are the potential side effects of Proviron?
As an androgenic compound, users may experience acne, oily skin, or increased body hair growth. It may also cause mood changes or, in predisposed individuals, accelerated hair loss. Long-term use may lead to prostate enlargement or suppression of natural testosterone production.
Is Proviron suitable for post-cycle recovery?
Yes, Mesterolone can be effectively incorporated into a post-cycle protocol when combined with Tamoxifen (Nolvadex) or Clomiphene (Clomid) to support optimal recovery.
Does Proviron cause water retention?
No, Mesterolone does not cause significant water retention or aromatization, making it ideal for users wanting to avoid a "bloated" appearance.
Is it hard on the liver?
Mesterolone is considered to have low hepatotoxicity, making it a relatively mild option for the liver, though caution should be used with prolonged or high-dose use.

