

- Chemical name: (17β)-3-Oxoestr-4-en-17-yl decanoate
- Formula: C28H44O3
- Anabolic activity index: 125%
- Androgenic activity index: 37%
PHARMANAN D300 – PHARMACOM LABS
1 vial x 10 ml x 300 mg/ml
Carrier: Grapeseed Oil
PHARMANAN D300 (Nandrolone Decanoate) stands out as a classic choice for muscle bulk gain, known for its capacity to facilitate rapid growth through significant water retention in muscles during the cycle. Especially effective when combined with long esters of testosterone, it offers a slow release with a half-life of approximately 6-7 days, making it ideal for extended cycles.
Benefits:
- Muscle Bulk Gain: Recognized as a classic drug for promoting muscle bulk gain.
- Water Retention: Significantly accelerates bulk growth through water retention in muscles.
- Synergy with Testosterone: Combines effectively with long esters of testosterone.
- Protein Synthesis: Promotes protein synthesis, essential for building body mass and strength.
- Mild Androgenic Activity: Relatively mild and suitable for both men and women, minimizing androgenic/virilization effects.
- Pain Relief and Regeneration: Alleviates muscle pain and speeds up muscle regeneration.
- Bone and Ligament Strength: Known for strengthening bones, ligaments, and alleviating joint pain.
Side Effects:
- Aromatase Weakness: Exhibits weak exposure to aromatase, with only 20% of the aromatizing activity of testosterone.
- Progestogenic Activity: Significant progestogenic activity (20% of progesterone), necessitating prolactin inhibitors like cabergoline to prevent side effects.
Dosage Instructions:
- Stacking with Testosterone: Highly recommended to stack with testosterone to prevent HPTA shutdown and maintain endogenous testosterone levels.
- Compatibility with Women: Mild nature makes it suitable for use by women and those concerned with hair loss.
- Joint Pain Relief: Beneficial for individuals with joint pain or bad knees, aiding in recovery and strengthening.
- CAUTION: Tamoxifen Warning: Avoid using Tamoxifen on nandrolone cycles and during post-cycle therapy (PCT), as it can strengthen progestogenic activity.
- Recommended PCT Agents: Use Clomid or toremifene for PCT after all 19-nor testosterone modifications.





