Proviroxyl

What is Proviroxyl (Mesterolone 25mg)?

Proviroxyl by Kalpa Pharmaceuticals contains 25mg of Mesterolone per tablet, widely recognized as Proviron. It's a unique oral androgen that doesn't significantly build muscle on its own but enhances cycles by improving free testosterone, increasing hardness, and boosting libido. Athletes often rely on Proviroxyl during cutting or PCT to maintain androgen levels and improve overall cycle performance.

Main Effects

• Increases free testosterone availability
• Enhances muscle hardness and dryness
• Boosts libido and sexual performance
• Reduces estrogenic activity for a leaner look
• Supports smoother post-cycle transitions

How Bodybuilders Use It

Proviroxyl is generally dosed at 25–75mg daily, often throughout a cycle or during PCT. It's especially popular in cutting cycles where athletes want a harder, drier appearance while also benefiting from improved mood, energy, and libido.

Recommended Stacks

• Proviroxyl + Testoxyl Enanthate 250 for stable testosterone and hardness
• Proviroxyl + Masteroxyl 100 for dryness and contest prep
• Proviroxyl + Oxandroxyl for lean gains with androgen support
• Proviroxyl + Stanoxyl Depot for muscle definition and performance
• Proviroxyl + Nolvaxyl during PCT for hormonal balance

Side Effects and Control

Proviroxyl is mild and does not aromatize, so estrogen-related sides are not a concern. Possible androgenic effects include oily skin or mild hair shedding in sensitive users. Controlled dosing ensures benefits without complications.