Kassel Pharma Deca (NPP) Online Domestic US
Shipping Details
Following validation of your payment, your tracking number will be generated within 4 to 8 days. The estimated delivery time is 7 to 14 business days after the tracking number has been provided.
- Brand: Kassel Pharma US
⚠️ WARNING: Potential Risks of Anabolic Steroids
Anabolic steroids can cause hormonal imbalances, liver strain, cardiovascular issues, and psychological effects, and should only be used under strict medical supervision. Unauthorized or improper use may lead to serious health complications.
If used, obtain these substances exclusively from licensed, verified medical providers to ensure safety and proper oversight.
Deca K 2000 – Nandrolone Phenylpropionate (NPP), Kassel Pharma USA
Deca K 2000 (Kassel Pharma USA) features Nandrolone Phenylpropionate (NPP), a fast-acting and highly efficient anabolic compound. While Nandrolone is traditionally associated with the longer "Decanoate" ester, this formulation utilizes the shorter Phenylpropionate ester, allowing for a rapid release of the hormone into the bloodstream. This characteristic makes it advantageous for users who desire the classic mass-building and therapeutic benefits of Nandrolone but with a faster onset and significantly less water retention.
Each 10 ml vial contains a concentration of 200 mg/ml. Deca K 2000's ability to soothe joint pain makes it a versatile compound suitable for both off-season bulking and cutting cycles.
Key Characteristics and User Effects
Rapid Action and Clearance: With an active half-life of just 2-3 days, NPP enters the system quickly and clears faster than standard Deca. This reduces the "bloat" often associated with long-ester Nandrolones.
Joint Health: Nandrolone is known for stimulating collagen synthesis and increasing synovial fluid in the joints, which provides significant relief for joint pain.
Lean Mass Builder: Because it holds less water than the Decanoate version, gains made on Deca K 2000 are often drier and easier to maintain post-cycle.
Nitrogen Retention: It dramatically enhances nitrogen retention in the muscles, creating the optimal anabolic environment for muscle growth and repair.
| Feature | Specification |
| Active Substance | Nandrolone Phenylpropionate (NPP) |
| Concentration | 200 mg/ml |
| Active Half-Life | 2–3 Days |
| Recommended Dosage | Men: 200–700 mg/week |
Potential Side Effects and Management
Although Nandrolone Phenylpropionate is well-tolerated due to its short ester, as a powerful "19-nor" steroid, users should be aware of specific interactions:
Prolactin Elevation: Nandrolone can raise prolactin levels. If left unchecked, high prolactin can cause side effects similar to estrogen. Keeping a dopamine agonist (e.g., Cabergoline) on hand is a standard precaution.
Natural Suppression: Nandrolone is extremely suppressive to the HPTA (Hypothalamic-Pituitary-Testicular Axis). Natural testosterone production will cease completely during the cycle.
Libido Issues ("Deca Dick"): Refers to libido issues caused by the combination of low testosterone and high prolactin. This is easily prevented by always running a Testosterone base alongside Deca K 2000.
Lipid Strain: Monitoring cholesterol levels is important, as Nandrolone can lower HDL (good cholesterol).
