Running a heavy bulking cycle without a real support plan is one of the fastest ways to turn hard-earned gains into wasted money and unnecessary health risk. Between organ strain during the cycle and hormone crashes after it, the lifters who keep their results are the ones who take on-cycle support and post cycle therapy (PCT) as seriously as the cycle itself. This guide walks through a complete post cycle therapy protocol — what to run during your cycle to protect your health, and what to run after to restore natural hormone production and lock in your gains.