Ultima-PROVIRON 25mg — Mesterolone for Lean Muscle Conditioning
Achieve a more hard, dense, and defined physique with Ultima-PROVIRON. Designed for athletes seeking to enhance muscle hardness without the side effects of water retention, this 1-methylated DHT derivative is the perfect tool for pre-contest conditioning and achieving a leaner, more aesthetic look.
Specifications
| Active Substance | Mesterolone |
| Manufacturer | Ultima Pharma |
| Formulation | 50 tablets x 25 mg |
| Classification | Anabolic Steroid |
| Dosage (Men) | 25-100 mg/day |
| Hepatotoxicity | Low |
| Aromatization | No |
| Water Retention | No |
Description
Mesterolone, commonly known as Proviron, is a unique DHT-derivative. Unlike many other anabolic compounds, it does not convert into estrogen. This makes it an ideal choice for athletes seeking a "dry" look, free from the bloating and water retention typically associated with other steroids. Due to its unique structure, it possesses a high affinity for the aromatase enzyme, which helps prevent estrogen build-up and reduces the side effects of other aromatizable compounds.
Furthermore, Mesterolone plays a crucial role in enhancing the potency of testosterone. By binding to Sex Hormone Binding Globulin (SHBG) and albumin, it helps increase the levels of free, active testosterone in the body. This allows for more effective protein synthesis and better results during your cycle.
In pre-contest phases, Proviron is highly valued for its ability to increase muscle density and hardness. While it is not a heavy anabolic, it is an essential addition to cycles involving compounds like Nandrolone or Trenbolone, as it can help counteract the libido-suppressing effects often associated with those hormones. Whether you are looking for a medical supplement for low testosterone or a tool for bodybuilding, Mesterolone provides professional-grade results with minimal side effects.
Shipping & Delivery
Please note that temporary shipping restrictions apply to Switzerland, Japan, Iceland, New Zealand, Singapore, Israel, Taiwan, Malta, Norway, Denmark, Alaska, Hawaii, Puerto Rico, and Guam. Additionally, military addresses (including APO and FPO) are currently not supported.
FAQ
Does Proviron cause water retention?
No, Mesterolone does not aromatize, meaning it does not cause the water retention or bloating associated with estrogen-heavy compounds.
Can Proviron be used for libido support?
Yes, it is often used in conjunction with other hormones (like Nandrolone) to help mitigate the libido-reducing side effects of those compounds.
Is Mesterolone safe for long-term use?
Mesterolone has low hepatotoxicity and a low risk of side effects, making it one of the more tolerable compounds for men when used within the recommended dosage of 25-100 mg/day.
Will it increase muscle mass significantly?
While not a powerful anabolic for massive hypertrophy, it is excellent for increasing muscle hardness, density, and the overall aesthetic quality of your physique.

