Product Overview
Hemi Pharma Nandrolone Decanoate 300 (Deca) delivers high-purity nandrolone decanoate in a 10ml multi-dose vial with smooth oil carrier for low-PIP intramuscular injections. This long-ester Deca (half-life ~15 days) provides stable blood levels with once-weekly dosing, making it a bodybuilding staple for 12-16 week mass-building phases. UK/EU users trust Hemi Pharma’s pharma-grade quality for reliable potency, boosting collagen synthesis, nitrogen retention, and red blood cell production.
Key Benefits
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Explosive Muscle Growth: 20-35lbs lean mass over cycles via superior protein synthesis and fullness.
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Joint & Recovery Support: Lubricates tendons, reduces pain—ideal for heavy lifting.
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Strength & Endurance: Progressive overload with minimal water bloat when stacked properly.
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Appetite Boost: Packs on calories for surplus bulking without harsh androgenics.
Bodybuilders stack Hemi Pharma Nandrolone Decanoate 300 (Deca) with Test for synergy, reporting: “Joints pain-free, 25lbs solid—Deca gold!”
Dosage & Cycles
Men: 300-600mg/week (1-2ml), split Mon/Thu IM glutes. Beginners: 400mg.
Cycle: 12-16 weeks + PCT (Nolva/Clomid/HCG). Caber/Proviron manages prolactin.
| Cycle Type | Weekly Dose | Stack | Length |
|---|---|---|---|
| Beginner Bulk | 400mg | + Test E 500mg | 12 weeks |
| Mass Stack | 500mg | + Dianabol 30mg | 14 weeks |
| Advanced | 600mg | + Tren 400mg | 16 weeks |
Monitor bloods: prolactin, estradiol, lipids.

