- Active Substance: Mesterolone
- Concentration: 25 mg/tab
- Pack Size: 50 tabs
- Manufacturer: Ultima Pharmaceuticals
- Brand Name: Proviron
SKU: P234
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Enhance Your Cycle with Ultima-Proviron 25mg - Hardness, Libido & Anti-Estrogen Properties
You're looking for a unique compound that can enhance the effectiveness of your cycle, improve muscle hardness and vascularity, and potentially boost libido without significant anabolic effects? Ultima-Proviron (Mesterolone) is a dihydrotestosterone (DHT) derivative that offers these specific benefits.
Key Features:
- DHT Derivative: Provides distinct benefits not typically associated with anabolic steroids directly.
- Anti-Estrogenic Properties: Can bind to aromatase enzymes, potentially reducing estrogen levels.
- Libido Enhancement: Known for its ability to increase sex drive, especially when suppressed by other compounds.
- Increased Muscle Hardness and Vascularity: Can contribute to a drier, more defined physique.
- Enhances Other Steroids: May increase the amount of free testosterone by binding to SHBG.
- Oral Administration: Convenient tablet form for easy dosing.
- Ultima Quality: A reliable ancillary compound for cycle support.
Mechanism of Action:
Ultima-Proviron contains Mesterolone, a synthetic androgen and a derivative of dihydrotestosterone (DHT). Its primary mechanisms of action include:
- Binding to Aromatase: Mesterolone can bind to the aromatase enzyme, which is responsible for converting testosterone to estrogen. This can lead to a reduction in circulating estrogen levels, although it's not as potent as dedicated aromatase inhibitors (AIs).
- Binding to Sex Hormone-Binding Globulin (SHBG): Mesterolone has a high affinity for SHBG. By binding to SHBG, it reduces the amount of SHBG available to bind to testosterone, thus increasing the levels of free (unbound and active) testosterone in the bloodstream. This can enhance the effectiveness of other anabolic steroids used concurrently.
- Androgenic Effects: As a DHT derivative, Mesterolone has androgenic properties, contributing to increased libido, improved muscle hardness, and enhanced vascularity. However, its anabolic effects are relatively weak.
Benefits:
- Potential Reduction in Estrogenic Side Effects: May help mitigate water retention and gynecomastia, especially in milder cycles or when used alongside other anti-estrogens.
- Increased Libido: Can counteract the libido-suppressing effects of some anabolic steroids.
- Improved Muscle Hardness and Definition: Contributes to a drier, more vascular appearance.
- Enhanced Effectiveness of Other Steroids: By increasing free testosterone levels, it can potentiate the effects of other anabolic compounds in a cycle.
Use in Combination:
Ultima-Proviron is typically used as an ancillary compound during anabolic steroid cycles:
- With Aromatizing Steroids (e.g., Testosterone, Dianabol): To help manage estrogen-related side effects, although stronger AIs may be necessary for higher doses.
- In Cutting Cycles: To enhance muscle hardness and vascularity, contributing to a more defined physique.
- To Combat Libido Suppression: Used to counteract the decrease in sex drive that can occur with certain anabolic steroids.
- Alongside SERMs in PCT (less common): Some believe it can help maintain libido and well-being during post-cycle recovery, but its suppressive nature should be considered.
Possible Combinations in Sports:
Ultima-Proviron's unique properties make it beneficial in various athletic contexts:
- Bodybuilding (Cutting and Pre-Contest): To achieve a harder, more vascular look.
- Cycles with Libido Suppression: To maintain sex drive and overall well-being.
- As a Mild Anti-Estrogen: In cycles with lower doses of aromatizing compounds.
Usage Guidelines:
Ultima-Proviron is an oral compound and requires consistent daily administration:
- Administration: Oral consumption. Tablets are typically taken daily, often split into multiple doses due to its relatively short half-life.
- Dosage: Typical dosages range from 25-100 mg per day for men. Some users may go higher, but this increases the risk of androgenic side effects. Dosages for women are generally not recommended due to the risk of virilization.
- Timing: Consistent daily intake is important to maintain stable blood levels.
- Cycle Length: Can be used throughout a steroid cycle. Duration depends on the overall cycle length and individual needs.
Cycles Examples:
These are example protocols for informational purposes only and should not be interpreted as recommendations. Individual needs and responses vary significantly:
- Cycle Support (Mild Aromatization): Proviron 25-50 mg per day alongside a low-dose testosterone cycle.
- Cutting Cycle (Hardness & Vascularity): Proviron 50-100 mg per day alongside non-aromatizing compounds like Anavar or Winstrol.
- Libido Support: Proviron 25-50 mg per day when experiencing libido suppression on cycle.
Potential Side Effects:
While not significantly anabolic, Ultima-Proviron can still cause androgenic side effects due to its DHT nature:
- Androgenic Side Effects: Acne, oily skin, hair loss (in genetically predisposed individuals), and increased body hair are possible.
- Testosterone Suppression (mild): While it can increase free testosterone, it can also exert negative feedback on the HPTA axis, potentially suppressing natural testosterone production, especially at higher doses or longer durations.
- Potential for Increased Aggression: As a DHT derivative, it may contribute to increased aggression in some individuals.
- Prostate Enlargement (potential risk with long-term use).
- Virilization in Women: Even at low doses, virilizing effects like voice deepening, clitoral enlargement, and hair growth are a significant risk for women and therefore its use is generally not recommended.
Avoiding Side Effects:
To minimize potential side effects:
- Start with the lowest effective dose.
- Monitor for androgenic side effects and adjust dosage if needed.
- Be aware of potential mood changes or increased aggression.
- Women should generally avoid Proviron due to the risk of virilization.
What is Ultima-Proviron (Mesterolone)?
Ultima-Proviron contains Mesterolone, a DHT derivative used as an ancillary compound in steroid cycles for its anti-estrogenic properties, libido enhancement, and ability to increase muscle hardness and vascularity.
What are the main benefits of Proviron?
The main benefits include potential reduction in estrogenic side effects, increased libido, improved muscle hardness and vascularity, and enhanced effectiveness of other steroids.
What is the typical dosage and timing?
Typical dosages for men range from 25-100 mg per day, taken consistently throughout the cycle, often split into multiple doses.
What are the potential side effects?
Potential side effects include androgenic effects (acne, hair loss), mild testosterone suppression, potential for increased aggression, and virilization in women.