Duraxyl 100

Explore unparalleled muscle development with Duraxyl 100 by Kalpa Pharmaceuticals. This potent anabolic solution is meticulously crafted to elevate your bodybuilding experience, delivering results that speak to the commitment to excellence upheld by Kalpa Pharmaceuticals.


Duraxyl 100 features Nandrolone Phenylpropionate, a fast-acting androgen with remarkable anabolic properties. Encased in a convenient 10 mL vial, this formulation ensures precise dosing for optimized results.


duraxyl 100 vials by kalpa pharmaceuticals
Drug Class: Anabolic Steroid
Main Active Substance: Nandrolone Phenylpropionate
Concentration: 100 mg/mL
Presentation: 10 mL Vial
Elimination Half-Life: Approximately 4.5 days
Recommended Dosage: Tailored to individual needs
Anabolic Ratio: High
Androgenic Ratio: Moderate
Acne: Possible, manage with proper skincare
Hepatotoxicity: Minimal
Aromatization: Low
Manufacturer: Kalpa Pharmaceuticals, India



In bodybuilding, Duraxyl 100 is often incorporated into cutting or bulking cycles. For men, a typical dosage ranges from 200-600 mg per week, while women may opt for lower doses to avoid virilization effects. Stack with testosterone for enhanced results. Consult a healthcare professional for personalized guidance. Post cycle therapy (PCT) is recommended to restore natural hormone levels.

For Men:

Cycle for Bulking:

  • Duration: 10-12 weeks
  • Dosage: 400-600 mg per week
  • Stacking Options: Combine with Testoxyl Cypionate 250 (testosterone) at 500 mg/week and Dianoxyl 10 (Dianabol) at 30 mg/day for the first 4-6 weeks.

Cycle for Cutting:

  • Duration: 8-10 weeks
  • Dosage: 300-400 mg per week
  • Stacking Options: Pair with Trenboxyl Acetate 100 (trenbolone acetate) at 300 mg/week and Oxandroxyl 20 (oxandrolone) at 50 mg/day.

For Women:

Conservative Cycle for Lean Gains:

  • Duration: 6-8 weeks
  • Dosage: 50-100 mg per week
  • Stacking Options: Consider stacking with Primoxyl 100 (methenolone enanthate) at 200 mg/week for muscle preservation.

Fat Loss Cycle:

  • Duration: 6 weeks
  • Dosage: 50 mg per week
  • Stacking Options: Stack with Oxandroxyl 10 (oxandrolone) at 10 mg/day and Clenbutaxyl (clenbuterol) for enhanced fat loss.


  • Always consult with a healthcare professional before starting any steroid cycle.
  • PCT is crucial post-cycle to restore natural testosterone production. Use products like Clomixyl or Nolvaxyl for 4-6 weeks.
  • Adjust dosages based on individual tolerance and experience.
  • Regular monitoring of health parameters is essential during and post-cycle.


For Men:

  • Androgenic Effects: While Duraxyl 100 has a lower androgenic rating, users may still experience androgenic side effects such as acne, oily skin, and increased facial/body hair.
  • Cardiovascular Issues: Anabolic steroids, including Duraxyl 100, may impact cholesterol levels, potentially leading to an increased risk of cardiovascular issues. Regular cardiovascular check-ups are recommended.
  • Hormonal Imbalance: The use of Duraxyl 100 can suppress natural testosterone production, requiring post-cycle therapy (PCT) to restore hormonal balance.
  • Gynecomastia: Although less common with nandrolone compared to other steroids, users should monitor for signs of gynecomastia and employ anti-estrogens if necessary.

For Women:

  • Virilization: Women using Duraxyl 100 may face virilization symptoms such as deepening of the voice, clitoral enlargement, and facial hair growth. Lower dosages are recommended to minimize these effects.
  • Menstrual Irregularities: Nandrolone can impact the menstrual cycle in women. Any unusual changes should be promptly reported to a healthcare professional.
  • Hepatotoxicity: Although not hepatotoxic, users should be cautious, especially when stacking with other substances that may stress the liver.

General Side Effects:

  • Psychological Effects: Anabolic steroids can influence mood, leading to mood swings, aggression, or irritability. Users with a history of mental health issues should use with caution.
  • Injection Site Reactions: Pain or swelling at the injection site is possible. Proper injection techniques and site rotation can help minimize these issues.
  • Blood Pressure: Users with pre-existing blood pressure conditions should monitor their levels regularly, as anabolic steroids may affect blood pressure.


  • Adverse effects vary among individuals. Regular health check-ups and blood tests are crucial during and after a cycle.
  • Seek immediate medical attention if severe side effects occur.
  • Do not exceed recommended dosages, and consult a healthcare professional before starting any steroid regimen.


Purchase Duraxyl 100 from authorized distributor and trusted suppliers to ensure authenticity and quality. Elevate your bodybuilding journey with genuine products from reliable sources.


Duraxyl 100 exemplifies Kalpa Pharmaceuticals’ commitment to delivering top-tier anabolic solutions. With a balanced anabolic-androgenic profile and meticulous formulation, Duraxyl 100 stands as a testament to Kalpa Pharmaceuticals’ dedication to quality and effectiveness.