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Wednesday, April 1, 2026

EU DOMESTIC (UK and EU ZONE ONLY)

EU - PREGNYL 5000IU (HCG)

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Quick Overview

Pregnyl is a well-known brand of human chorionic gonadotropin (HCG), a hormone that naturally occurs in the body. It works by signalling the body to produce more testosterone, making it popular with men who use it during or after a steroid cycle to help keep things balanced and maintain natural hormone function. Women also use it in fertility treatments to help trigger the release of eggs.

Half-life~33 hours
Dose (men)500–2,000 IU every 2–3 days
Dose (women)5,000–10,000 IU as directed for fertility use
Active ingredientHuman Chorionic Gonadotropin (HCG)
FormInjectable powder with solvent (5,000 IU vial)

Details

What is HCG (Human Chorionic Gonadotropin)?

HCG is a hormone that occurs naturally in the body. It was originally developed to treat fertility issues in both men and women. In fitness circles, it's widely used to support natural testosterone recovery after a steroid cycle.

Quick Facts

Active IngredientHuman Chorionic Gonadotropin (HCG)
Half-life~36 hours
FormInjectable (subcutaneous or intramuscular)
Dose (Men)500–2500 IU, 2–3 times per week
Dose (Women)Used medically; not recommended for performance use
Detection TimeUp to 5–6 days
Anabolic RatingN/A
Androgenic RatingN/A

How Does It Work?

HCG mimics luteinizing hormone (LH), which is the signal your body uses to tell the testes to produce testosterone. When anabolic steroids suppress natural hormone production, the testes can shrink and go quiet. HCG steps in and keeps them active by sending that same LH-like signal.

What It's Used For

  • Preventing testicular atrophy during a steroid cycle
  • Restarting natural testosterone production before or during PCT
  • Treating medically diagnosed hypogonadism and male infertility

What to Expect

Most users notice improved testicular fullness and a faster return of natural testosterone after a cycle. It won't build muscle directly, but it makes recovery much smoother and quicker. Energy, mood, and libido tend to bounce back faster when HCG is used properly.

Possible Side Effects

  • Water retention or bloating
  • Increased oestrogen levels, which can cause gynecomastia if unmanaged
  • Mood swings or emotional sensitivity

Cycle & Dosage Notes

HCG is commonly run at 500 IU twice a week during a cycle to keep the testes functioning. For post-cycle use, a short blast of 1000–2500 IU every other day for 10–14 days before starting a SERM-based PCT is a popular approach. Avoid running HCG for too long, as the testes can become desensitised to it.

Storage

Keep at room temperature (15–25°C), away from light and moisture. Leave in the original packaging.

This info is for research and educational purposes only. Check the laws in your country before ordering.

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