Testosterone Enanthate Cycle Guide 2026: Dosage, Stacking & PCT

What Is Testosterone Enanthate?

Testosterone Enanthate is one of the most widely used anabolic steroids in bodybuilding. It is a long-estered testosterone compound with a half-life of approximately 7-10 days, making it ideal for once or twice-weekly injections. In 2026, it remains the foundation compound for beginner and advanced steroid cycles alike.

At SteroidShopUK, we stock high-quality Testosterone Enanthate from trusted brands, including Viogen Testosterone Enanthate 300mg, available from our UK warehouse for fast domestic delivery.

Beginner Testosterone Enanthate Cycle

For first-time users, a Testosterone Enanthate-only cycle is the safest and most educational starting point. It lets you gauge your body’s response to exogenous testosterone before adding other compounds.

• Weeks 1-12: Testosterone Enanthate 300-500mg per week (two equal injections)
• On-cycle support: Anastrozole 0.5mg every other day to manage oestrogen
• Weeks 14-16: PCT with Clomid 50mg/day for 4 weeks

Intermediate Bulking Stack 2026

Intermediate users frequently pair Testosterone Enanthate with Nandrolone Decanoate (Deca-Durabolin) for a powerful mass-building stack. This classic combination continues to deliver outstanding size and strength gains.

• Weeks 1-14: Testosterone Enanthate 500mg/week
• Weeks 1-12: Nandrolone Decanoate 400mg/week
• On-cycle: Anastrozole 0.5mg every other day
• Weeks 16-20: PCT – HCG 2000IU every 3 days for 3 weeks, then Clomid 50mg/day for 4 weeks

Why Choose Viogen Testosterone Enanthate?

Viogen is one of the most popular brands stocked at SteroidShopUK because of its consistent quality and UK warehouse availability. Our Viogen Testosterone Enanthate 300mg vials are tested for purity and dosed accurately, meaning you know exactly what you are putting in your body.

Managing Oestrogen on Cycle

Testosterone aromatises into oestradiol, so managing oestrogen is essential on any testosterone cycle. Anastrozole (Arimidex) is the most commonly used aromatase inhibitor. We stock ZPHC Anastrozole 1mg tablets, which can be split to achieve the typical 0.5mg every-other-day dosing protocol used by most users.

Post Cycle Therapy (PCT)

A proper PCT is non-negotiable after any testosterone cycle. After the ester clears (approximately 2 weeks after your last injection), begin a standard PCT protocol:

• Clomiphene Citrate (Clomid): 50/50/25/25mg per day across 4 weeks
• HCG: Optional, but highly recommended for longer cycles – 2000IU every 3 days for 3 weeks before starting Clomid
• Proviron: Some users add Mesterolone (Proviron) throughout PCT to maintain libido and free testosterone levels

Where to Buy Testosterone Enanthate in the UK (2026)

SteroidShopUK stocks Testosterone Enanthate from both our EU and UK warehouses. Our UK warehouse products, including the full Viogen range, are dispatched from within the UK for quick, discreet delivery. Browse our Injectable Steroids and Testosterone categories for the full selection.