GP Anastrozole by Geneza Pharmaceuticals – Smart Estrogen Control During Steroid Cycles

Brand: Geneza Pharmaceuticals

Substance: Anastrozole

Action of the Drug

GP Anastrozole is a powerful aromatase inhibitor (AI) that reduces the conversion of testosterone to estrogen. It helps control estrogenic side effects like water retention, gynecomastia, and high blood pressure, ensuring leaner gains and more stable hormone levels during your cycle.

Use in Sports

This compound is essential in any moderate to high-dose steroid cycle that includes aromatizing compounds like Testosterone, Dianabol, or Nandrolone. It helps athletes maintain a dry, hard physique while avoiding unwanted estrogen buildup.

Period of Drug Withdrawal

Due to its relatively short half-life (approximately 48 hours), GP Anastrozole clears from the system within 5–7 days after the last dose.

Rate of Suppression of Natural Testosterone Production

GP Anastrozole does not suppress natural testosterone production directly. In fact, by reducing estrogen levels, it may help support higher testosterone levels during the cycle.

What Should Be Used During and After Use

During use: Use GP Anastrozole at a dose of 0.5 mg every other day to manage estrogen levels (adjust based on bloodwork). Combine it with:

• Testosterone-based compounds
• Nandrolone or Dianabol (to offset estrogenic activity)

After use: Continue with standard Post Cycle Therapy (PCT) including:

• Clomid (Clomiphene Citrate)
• Nolvadex (Tamoxifen Citrate)
• HCG if needed to restart LH/FSH

Combinations with Other Anabolic and Androgenic Drugs

GP Anastrozole pairs with all aromatizing AAS cycles, including:

• Testosterone Enanthate / Cypionate / Propionate
• Dianabol (Methandrostenolone)
• Deca-Durabolin (Nandrolone Decanoate)
• Boldenone Undecylenate
• Sustanon

Possible Side Effects and How to Avoid Them

If overdosed, GP Anastrozole may cause low estrogen symptoms like joint dryness, lowered libido, and fatigue. Always base dosing on bloodwork and adjust as needed. Use the lowest effective dose to maintain performance and comfort.

Why We Recommend It

As coaches, we never let our athletes run aromatizing compounds without proper estrogen control. GP Anastrozole gives you precise control and prevents bloat and gynecomastia while preserving strength and confidence on cycle. Our team always includes it in moderate or high-test cycles.

Comparison with Other Drugs

Compared to Tamoxifen (Nolvadex), which blocks estrogen at the receptor, Anastrozole stops estrogen production at the root. It's stronger and better suited for on-cycle use, whereas Tamoxifen shines in PCT.

Main Properties

• Drying – Fat Loss: Indirectly supports fat loss by lowering estrogen-related water retention and bloating.
• Growth of Mass-Strength: Helps preserve lean muscle definition by keeping estrogen in check—does not build muscle directly.

If you're on a serious cycle and want to avoid estrogen-related issues, GP Anastrozole is a must. Used smartly, it keeps you dry, strong, and sharp throughout your program with minimal risk. Always track your levels and adjust accordingly for the best performance outcomes.