The recommended dosage for a standalone cycle of Testosterone E is 500mg per week for 12 weeks. It is considered effective for muscle gain and performance enhancement. A post-cycle therapy (PCT) is recommended after the cycle, starting 2 weeks after the last testosterone shot. Clomid at 50mg per day for 3 weeks is suggested as a PCT supplement. As a safeguard, Arimidex can be used throughout the cycle. However, it is important to note that high dosages of testosterone can result in cardiovascular disease and other side effects.