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Proper Labs
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Proper Labs Beginner Stack - First Full Injection Cycle

Beginner LevelFirst CycleBulkingInjections only

The classic clean mass-building stack with estrogen control

£159.60 Save 9%
£145.00
with Crypto -5%£137.75with Crypto -5% (5% off)
Out of stock

What's in this stack

2 products
Bought separately £159.60You save £14.60 (9%)
Usage Injectable

Performance Profile

/ 5
  • Strength4
  • Keep gains3
  • Popularity5
  • Weight gain4
  • Anti-estrogen5
  • Fat / water loss2

Frequently Asked Questions

What is in the Proper Labs Beginner Stack?
This stack combines three items run together for a first full injection cycle: Testosterone Enanthate as the base hormone, Nandrolone Decanoate (Deca) for quality mass and joint comfort, and Arimidex (Anastrozole) to keep estrogen in check. It is built as a clean bulking combination rather than a cutting protocol.
How are the three compounds normally run together?
Guides commonly describe Test Enanthate at 500 mg a week and Deca at 300 to 400 mg a week, both split into two injections, across a 10 week block, with Arimidex taken at a low dose every other day alongside them. This is general guidance only, not medical advice, and actual doses should be judged against bloodwork and personal response, not copied blindly.
Why include Deca alongside testosterone instead of running test alone?
Testosterone alone builds strength and size but does not do much for joints, while Deca is known for easing joint aches and adding smoother, high quality tissue during heavy training. Running them together is one of the more established combinations for lifters who want size without their joints falling apart mid cycle.
What does the Arimidex do in this stack, and are side effects still possible?
Arimidex is an aromatase inhibitor, so its job is to stop excess testosterone converting into estrogen, which is what usually drives bloat, water retention, and gyno risk on a test and Deca base. It does not remove all risk of sides such as oily skin, blood pressure changes, or mood shifts, so most users keep an eye on how they feel and consider bloodwork rather than running any dose on autopilot.
Do I need a PCT after this stack, and is it really suitable for a first cycle?
Both testosterone and Deca suppress natural hormone production, so a proper post cycle therapy plan afterward is standard practice, and Deca's longer ester means recovery can take longer than with test alone. It is often chosen as a first injectable cycle because the combination is well documented, but anyone new to injectables should plan the full cycle, including PCT, before starting rather than deciding partway through.
Is this genuine Proper Labs stock, and how fast does it ship?
Every item in the stack is authentic Proper Labs product with its own verification check-code on the box so you can confirm it against the manufacturer. Orders are dispatched from the UK on Royal Mail Tracked 24 in plain, unmarked packaging, with same-day dispatch when payment clears before midday on a working day, and most customers see delivery within one to two working days.