

For Intramuscular Injection
Composition: Methenolone Enanthate
Dosage: 100 mg/1 mL
Unit: 10 mL Multidose Vial
Manufactured by Axiolabs
Primoplex 100 is Axiolabs' long-ester Methenolone Enanthate—the injectable form of Primobolan—dosed at 100 mg/mL. Celebrated by physique athletes for its ability to add clean, durable, and aesthetically pleasing tissue, Primoplex 100 is the go-to for cuts, recomposition phases, and any program where quality matters more than watery scale weight. With the enanthate ester, Primoplex provides a smooth release profile that's easy to schedule and maintain with 2x weekly injections.
Primobolan is known as a refinement compound: it supports lean growth and definition without the volatility of heavy aromatizing stacks. The enanthate ester extends the active window, helping maintain stable levels while keeping injection frequency reasonable. For lifters who value performance, appearance, and compliance over time, Primoplex 100 offers an "athlete-friendly" experience.
Methenolone is a DHT-derived anabolic that binds androgen receptors and promotes nitrogen retention, protein synthesis, and a modest increase in red blood cell (RBC) mass. It does not aromatize to estrogen, so look-related swings from water retention are minimized—assuming diet, sodium, and sleep are on point. For a consolidated reference on methenolone and its properties, see the NLM/NIH PubChem entry.
Primoplex 100 is popular with intermediate and advanced lifters during 12–16 week cuts, recomp blocks, or long, clean bulks where a steadier, denser look is preferred. If you're already trending lean, Primoplex helps polish your physique—think clearer lines, shoulder-cap and quad separation, and a tighter midsection—without wild day-to-day fluctuations.
Because Primoplex 100 uses the enanthate ester, most athletes inject twice per week (e.g., Monday/Thursday) to maintain steady levels. Common performance ranges:
A testosterone base is standard for mood/libido stability and overall balance; many pair Primoplex with a long-ester test such as Testaplex C 250 to match injection cadence.
Primoplex 100 shines when the basics are dialed:
Expect gradual, durable progress: a denser, harder look with better session quality, rather than rapid but watery weight changes.
Build cohesive stacks around Primoplex 100 with Axio compounds that complement its clean profile:
Even "clean" compounds demand responsible planning. Use periodic bloodwork to track lipids, hematology, and hormones across longer cycles. If your broader stack includes aromatizing agents, manage estrogen with the lowest effective AI dose and confirm with labs. Keep sodium moderate, stay hydrated, and control stress to help maintain a crisp look.
Like other AAS, methenolone suppresses endogenous testosterone. Begin PCT based on the longest-ester item in your stack (often ~10–14 days after a final enanthate injection). A reliable SERM protocol helps restore LH/FSH and normalize estrogen dynamics. Many users choose Clomiplex as a PCT cornerstone; adjust specifics to labs and cycle intensity.
Primoplex is a refinement specialist. It won't blow the scale up overnight—but it will keep progress clean, consistent, and athletic-looking. It's a favorite for stage/photo run-ups, summer leans, and long recomp phases where the goal is to look as strong as you perform.
Each vial contains 10 mL at 100 mg/mL Methenolone Enanthate in a sterile oil base. Store upright, away from heat and light. The British Dragon store offers fast, discreet USA shipping with protective packaging.
If your goal is quality—dense, dry, camera-friendly muscle—Primoplex 100 delivers. Pair it with a sensible test base, smart nutrition, and structured training, and you'll get the classic Primobolan experience: steady progress that looks as good as it performs.
It's used for clean, lean mass, recomposition, and cutting phases. Primobolan supports a dense, aesthetic look without the watery swings of heavy aromatizers.
No. Methenolone does not convert to estrogen. If your wider stack includes aromatizing agents, titrate AI only as needed and confirm with labs.
Twice per week (e.g., Monday/Thursday) is common with the enanthate ester to maintain stable levels and a predictable look.
Yes. Primobolan is a classic cutting/recomp compound that helps reveal detail and hardness when body fat is already trending down.
A long-ester test base is standard. For endurance and appetite on longer blocks consider Equiplex Forte 300; for short recomps, Trenaplex A; for late-cut finishing, Stanaplex.
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