Understanding Post Cycle Therapy (PCT): Importance and Protocols

If you're running a cycle, what comes after matters just as much as what's in it. Post Cycle Therapy better known as PCT, is your body's reset button. It helps restart your natural testosterone production, prevents crash symptoms, and keeps the gains you worked hard for.

Skipping PCT is one of the fastest ways to undo your progress. Whether you're finishing a basic 8-week Test cycle or something more advanced, PCT needs to be part of your plan.

This guide breaks down what PCT is, why it matters, and the best protocols. While some guys try shortcuts, this isn’t the place to get lazy. A proper PCT sets you up for long-term success and healthier recovery.

Why PCT Matters

Anabolic steroids suppress your body's natural testosterone production. Even a mild cycle can shut things down. That means once the steroids clear out, you’re left with low testosterone, high oestrogen, and a mess of side effects: fatigue, mood swings, libido issues, muscle loss.

PCT helps you bounce back faster by stimulating natural test production and managing oestrogen levels. It’s not optional. It’s essential if you want to feel normal again and hold onto your gains.

When to Start PCT

Timing depends on the compounds you ran. Short esters like Test Prop or Tren Ace clear faster, so PCT starts sooner. Long esters like Test E or Deca take longer to leave your system.

Here's a rough guide:

• Short ester compounds: Start PCT 3 to 5 days after your last injection

• Long ester compounds: Wait 2 to 3 weeks after your last injection before starting

Core PCT Compounds

Here's what most guys use:

Clomid (Clomiphene Citrate)
Stimulates the pituitary gland to increase LH and FSH, which kickstarts natural testosterone production.
Common dose: 50 mg per day for the first two weeks, then 25 mg for another two.

Nolvadex (Tamoxifen Citrate)
Blocks oestrogen at the receptor site. Works well with Clomid to balance hormones.
Common dose: 40 mg per day for the first two weeks, then 20 mg for another two.

HCG (Human Chorionic Gonadotropin)
Used before PCT (not during) to keep the testes active during your cycle. Think of it as a bridge.
Typical dose: 250–500 IU 2–3x per week during the last few weeks of your cycle.

Sample PCT Protocols (Men Only)

Here are two popular setups, depending on what kind of cycle you ran:

Basic Cycle (Testosterone only, 10–12 weeks)

• Clomid: 50/50/25/25 mg (weeks 1–4)

• Nolvadex: 40/40/20/20 mg (weeks 1–4)

Advanced Cycle (Test + Deca + Oral, 12+ weeks)

• HCG: 500 IU 2x/week for last 3 weeks of cycle

• Wait 2–3 weeks after last injection

• Clomid: 100/50/50/25 mg (weeks 1–4)

• Nolvadex: 40/40/20/20 mg (weeks 1–4)

Some lifters add natural test boosters (like ashwagandha or D-aspartic acid) after the main PCT to keep momentum going. They’re not strong enough on their own, but they can help stabilise you over time.

Is PCT for Women?
Generally, no. Women don't run traditional PCT because their hormonal recovery is different. Instead, time off cycle and bloodwork are the main tools. If you’re targeting female athletes or customers, it’s better to suggest non-hormonal recovery and time-based protocols.

Bloodwork is Your Best Friend

You can't fix what you don't measure. Always get blood tests before starting your cycle, and again 4–6 weeks after PCT. That’s how you know you've recovered. If your testosterone is still low, libido is flat, or energy is off, you may need more time off or a second round of PCT support.

A good cycle is only half the job. The other half is finishing strong and recovering smart. Use PCT the right way, and your body will thank you. Your gains will last longer, and you’ll feel way better in the months that follow.