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NPP-200 200mg/ml, 10ml,

NPP-200 200mg/ml, 10ml,

$15.00

NPP-200 is a concentrated injectable formulation containing 200mg/ml of nandrolone phenylpropionate in a sterile oil solution. This high-dose preparation maintains the rapid onset of phenylpropionate ester while allowing reduced injection volumes. Each 10ml vial contains 2000mg of active compound.

Description

ORMULATION ADVANTAGES

✔ High Concentration – Enables full doses in ≤1ml injections
✔ Enhanced Stability – Resists crystallization at room temp
✔ Reduced PIP – Optimized viscosity (75-85 cP at 20°C)
✔ Dual-Phase Release – Immediate + sustained activity

PERFORMANCE DATA

  • Onset of Action: 24-36 hours

  • Peak Plasma Levels: 48-72 hours

  • Active Duration: 4-5 days

  • Anabolic Ratio: 125:37 (anabolic:androgenic)

  • Collagen Synthesis: +340% vs baseline

  • Nitrogen Retention: Positive at ≥150mg/week

ADMINISTRATION PROTOCOLS

1. Bulking Phase (Weeks 1-10):

  • Loading: 400mg/week (2ml) – Weeks 1-2

  • Maintenance: 600mg/week (3ml) – Weeks 3-8

  • Taper: 400mg/week – Weeks 9-10

2. Therapeutic Joint Support:

  • 200mg every 5 days (12-16 week cycles)

Injection Guidelines:

  • Frequency: Every 3-4 days

  • Needles: 23G×1½” (glutes), 25G×1″ (delts)

  • Max Volume/Site: 2ml

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