Why is Oxymetholone used for 4 weeks only?

Oxymetholone is 17α-alkylated and places significant strain on the liver. Four weeks is sufficient for the strength kickstart while the long esters reach peak levels – continuing beyond that point causes risk to increase disproportionately.

Is this stack suitable for powerlifting?

Yes, that is precisely what it is built for: Trenbolone for neural strength, Oxymetholone for cell volume and red blood cell production, Cypionate as the base. Time your competition peak to weeks 8–10.

How much strength gain is realistic?

Experienced athletes can expect 5–15% improvement on their main lifts over 10 weeks, depending on nutrition and sleep quality.

Do I need Cabergoline because of the Trenbolone?

Only if a confirmed prolactin elevation with symptoms is present. Check prolactin if libido changes occur rather than dosing prophylactically.

Why Cypionate instead of Enanthate?

Cypionate has a slightly longer half-life (~8 vs. ~5 days) and smooths out blood levels when combined with Trenbolone Enanthate – both compounds fit comfortably into the same Monday/Thursday injection schedule.

Strength Protocol Stack – Testosterone Cypionate 250 + Trenbolone Enanthate 200 + Oxymetholone 50mg

Strength Booster

Wuchs Stacks

Strength Protocol Stack – Testosterone Cypionate 250 + Trenbolone Enanthate 200 + Oxymetholone 50mg

Name: Strength Protocol Stack – Testosterone Cypionate 250 + Trenbolone Enanthate 200 + Oxymetholone 50mg
Brand: Wuchs Stacks
SKU: STACK-STRENGTH-01
Price: 214.00 EUR
Availability: InStock

Strength Protocol is a defined strength stack combining Testosterone Cypionate, Trenbolone Enanthate and Oxymetholone for maximum strength gains over 10 weeks – see bundle details for exact contents and discount.

€214.00Free shipping on orders over €300

In stock

Ships within 48 h Lab-tested batch

Trenbolone Enanthate: highest receptor affinity of all stack components
Oxymetholone raises red blood cell count and cell volume – immediate strength effect
Cypionate base: stable levels with just 2 injections per week
Designed for a 5–15% increase in one-rep-max strength over 10 weeks
Dosage table and monitoring plan included with the bundle

Phase	Week	Test Cypionate 250	Trenbolone Enanthate 200	Oxymetholone 50mg	Note
Frontload	1–2	500 mg/wk (2× 1 ml)	400 mg/wk (2× 1 ml)	50 mg/day	Baseline bloodwork
Ramp-up	3–4	500 mg/wk	400 mg/wk	100 mg/day	Liver values wk 4
Strength phase	5–8	500 mg/wk	400 mg/wk	–	Blood pressure 2×/wk
Taper	9–10	500 mg/wk	400 mg/wk	–	Plan PCT timing

Key takeaways

Maximise absolute strength with Trenbolone combined with Oxymetholone
Receive 2× Test C, 2× Tren E and 1× Oxymetholone pack in one bundle
Use Oxymetholone as a frontload during the first 4 weeks only
Plan for 10 weeks with two injections per week
Monitor blood pressure and liver values consistently
Secure the complete strength bundle in a single order

Strength Protocol is a pre-configured strength stack comprising Testosterone Cypionate 250 mg/ml, Trenbolone Enanthate 200 mg/ml and Oxymetholone 50 mg – structured for a 10-week phase of maximum strength development.

Strength Through Three Pathways

Trenbolone Enanthate increases neural recruitment and protein synthesis – the most potent androgenic component in this stack. Oxymetholone raises red blood cell count and intracellular water volume, immediately improving leverage and rep performance. Testosterone Cypionate provides the stable androgenic base with a half-life of approximately 8 days.

Stack Timing

The long esters (Cypionate half-life ~8 days, Enanthate half-life ~10 days) require 3–4 weeks to reach peak blood levels. Oxymetholone fills exactly this window as an oral frontload in weeks 1–4 – after which the injectable compounds carry the load. This design avoids the classic performance dip that follows the discontinuation of oral components.

Bundle Contents

2× Cypionate 250 – Testosterone Cypionate 250 mg/ml, 10 ml vial (Dragon Pharma)
2× Trenbolone Enanthate 200 mg/ml, 10 ml vial (Hilma Biocare)
1× Oxymetholone 50 mg, 100 tablets (Hilma Biocare)

Who This Stack Is For

Advanced strength athletes and powerlifters who have plateaued on their main lifts. Due to the inclusion of Trenbolone and Oxymetholone, this is the most demanding stack in the range – expressly not suitable for beginners.

Usage

Obtain a baseline blood panel including liver and kidney values before starting.
Inject Testosterone Cypionate and Trenbolone Enanthate twice per week (e.g. Monday/Thursday).
Take Oxymetholone in weeks 1–4 only, split into 2 daily doses.
Track working weights on your main lifts weekly – the goal is progressive overload.
Discontinue Oxymetholone no later than after week 4 (17α-alkylation).
Begin PCT 3 weeks after the last injection – account for the Enanthate half-life.

Warnings

Contraindications

Do not use in cases of liver or kidney disease, prostate or breast carcinoma, uncontrolled hypertension, pregnancy, or if under 18 years of age. Oxymetholone is strictly contraindicated where pre-existing liver stress is present.

Side Effects

Oxymetholone: water retention, elevated blood pressure, headaches and significant liver strain. Trenbolone: night sweats, sleep disturbances, irritability, cardiovascular stress. In combination: marked suppression of endogenous testosterone production and reduction in HDL cholesterol.

Monitoring

Liver enzymes (ALT, AST, GGT) weekly during the Oxymetholone phase, then every 14 days. Blood pressure twice weekly; haematocrit at weeks 5 and 9. If haematocrit exceeds 54% (an Oxymetholone-driven effect), reduce the dose or discontinue.

PCT

Begin PCT 3 weeks after the last injection (Enanthate half-life ~10 days): Tamoxifen 20 mg/day + Clomiphene 50 mg/day for 4–6 weeks, HCG 1,500 IU twice weekly for the first 2 weeks. A 6-week PCT is recommended following this stack.

Frequently asked questions

Why is Oxymetholone used for 4 weeks only?: Oxymetholone is 17α-alkylated and places significant strain on the liver. Four weeks is sufficient for the strength kickstart while the long esters reach peak levels – continuing beyond that point causes risk to increase disproportionately.
Is this stack suitable for powerlifting?: Yes, that is precisely what it is built for: Trenbolone for neural strength, Oxymetholone for cell volume and red blood cell production, Cypionate as the base. Time your competition peak to weeks 8–10.
How much strength gain is realistic?: Experienced athletes can expect 5–15% improvement on their main lifts over 10 weeks, depending on nutrition and sleep quality.
Do I need Cabergoline because of the Trenbolone?: Only if a confirmed prolactin elevation with symptoms is present. Check prolactin if libido changes occur rather than dosing prophylactically.
Why Cypionate instead of Enanthate?: Cypionate has a slightly longer half-life (~8 vs. ~5 days) and smooths out blood levels when combined with Trenbolone Enanthate – both compounds fit comfortably into the same Monday/Thursday injection schedule.

Manufacturer

Strength Protocol is curated by wuchs.net: Cypionate 250 by Dragon Pharma, Trenbolone Enanthate and Oxymetholone by Hilma Biocare. All components are batch-tested; the bundle logic follows the 10-week strength protocol.

Product details

Brand	Wuchs Stacks
Also known as	Kraft Stack, Powerlifting Stack, Strength Stack, Test Tren Anadrol Stack
Form	bundle
Item number	STACK-STRENGTH-01

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