Deca 500
Injectable Steroids

Deca 500

Product Details Dragon Pharma
Active Substance Nandrolone Decanoate Long-acting nandrolone ester
Strength 500 mg/mL
Package 10 mL vial 5,000 mg total labeled content
Form Oil-based injectable
Estimated Half-Life Approximately 6–10 days
Drug Class Androgen & anabolic steroid
Water Retention Possible
Aromatization Low
$83.00
Shipping Location :
International
U.S. Domestic

Dragon Pharma Deca 500 – High-Dose Nandrolone Decanoate for Bulking Power

Deca 500 by Dragon Pharma delivers a potent dose of Nandrolone Decanoate at 500 mg/mL in a 10 mL vial, ideal for bodybuilders seeking serious mass-building potential. This long-acting injectable steroid is known for its muscle-preserving, joint-soothing, and performance-enhancing effects.

Nandrolone Decanoate is a widely studied anabolic compound with documented clinical and performance applications.

Why Use Deca 500?

Unlike lower-dose versions, Deca 500 offers enhanced anabolic response per injection — reducing overall injection frequency while still maintaining stable blood levels. This makes it convenient for users on high-volume bulking cycles or seeking hormone replacement benefits from fewer pins.

With its powerful anabolic-to-androgenic ratio and long ester half-life (~15 days), Deca 500 supports lean muscle gain, collagen synthesis, and improved recovery time.

Product Details

Active Substance
Nandrolone Decanoate
Formulation
Oily Solution
Strength
500 mg/mL
Carrier Oil
MCT Oil
Presentation
10 mL Vial
Brand
Dragon Pharma
Availability
USA Domestic & International

Dosage & Usage Guidelines

  • Beginner–Intermediate: 250–500 mg/week (split into 1–2 injections)
  • Advanced users: Up to 750 mg/week (with regular health monitoring)

Due to its suppressive effect on testosterone production, Deca should always be paired with a test base like Testosterone Enanthate or Cypionat 250 to maintain hormonal balance.

Cycle Example with Deca 500

  • Weeks 1–12: Deca 500 @ 500 mg/week
  • Weeks 1–12: Testosterone Enanthate @ 500 mg/week
  • Weeks 9–14: Clomid or Nolvadex for PCT

You can order all injectables, PCT agents, and support gear from our trusted Dragon Pharma steroid supplier — with verified batches and fast USA shipping.

Benefits of Deca 500

  • Enhanced nitrogen retention and muscle repair
  • Improved joint comfort due to collagen support
  • Minimal liver strain
  • Great for offseason mass or long TRT-style cruising

Potential Side Effects

Although well-tolerated by many, higher-dose Nandrolone cycles may lead to:

  • Testosterone suppression ("Deca dick" if no test base used)
  • Fluid retention
  • Lower libido and mood changes
  • Androgenic side effects (acne, oily skin)

Estrogenic side effects are typically mild but may require AI use in sensitive users. Regular blood work is advised.

The chemical structure, pharmacodynamics, and bioavailability of Nandrolone Decanoate are well detailed on PubChem.

Post-Cycle Therapy (PCT)

  • Clomid: 50 mg/day for 4 weeks
  • Nolvadex: 20 mg/day for 4 weeks
  • HCG may be added mid-to-late cycle at 500 IU 2x/week

Important: Individual response varies. Dosing strategies, support compounds, and recovery protocols should be adjusted based on experience level and bloodwork where possible.

Shipping & Product Authenticity

USA Domestic
4–5 business days
International
13–15 business days
Order Processing
24–48 business hours
Tracking
Tracking number provided
Direct Supply & Discreet Delivery

This product is supplied through the official Dragon Pharma distribution chain and shipped in original manufacturer packaging. The outer shipping package remains discreet, with privacy-focused handling and no unnecessary external product details.

What to Expect

  • ✔ Orders are processed after payment confirmation
  • ✔ USA Domestic shipping is typically faster when local stock is selected
  • ✔ International orders include tracking, though update frequency may vary by destination
  • ✔ Multiple warehouses may result in separate shipments when applicable
Authenticity support: official Dragon Pharma presentation, batch-linked lab proof, and original packaging help reinforce product legitimacy and buyer confidence.
Verified Supply

For complete delivery details, tracking policy, and reshipment terms, please see our Shipping Info page.

Storage

Store at controlled room temperature (15–25°C) and protect from excessive heat, moisture, and direct light. Maintaining stable conditions helps preserve the integrity of the oily formulation.

Keep the vial in its original packaging until use. Do not freeze. Before administration, inspect the solution and avoid use if it appears cloudy, discolored, contains particulate matter, or if the vial or seal is compromised.

Keep out of reach of children. Follow proper handling and sterile injection practices when administering the product.

Proper storage conditions help preserve formulation stability and overall product integrity throughout shelf life.

Frequently Asked Questions

What is Deca 500 used for?

Deca 500 is used to build lean muscle mass, support joint health, and aid recovery during bulking cycles. It's a long-acting injectable Nandrolone steroid.

How often should I inject Deca 500?

Due to its long half-life, most users inject Deca 500 once or twice per week to maintain steady hormone levels in the bloodstream.

Can I stack Deca 500 with other steroids?

Yes. Deca 500 is commonly stacked with Testosterone Enanthate or Cypionate. Masteron or oral kickstarts may also be used depending on your cycle goals.

What are the side effects of Deca 500?

Possible side effects include testosterone suppression, water retention, low libido, mood changes, or mild androgenic effects. A test base and PCT are recommended.

Where can I buy Dragon Pharma Deca 500?

You can purchase verified Deca 500 from our trusted Dragon Pharma steroid supplier, with fast USA shipping and lab-tested quality assurance.

Deca 500 Reviews

E***y.
February 2, 2025

This supplement has boosted my muscle gains and energy levels. Deca 500 is a crucial part of my fitness routine.

P***l.
January 19, 2025

Deca 500 helps me build lean muscle and recover faster. My workouts are more intense and productive.

R***l.
January 5, 2025

My strength and endurance have increased with Deca 500. This supplement is perfect for achieving my muscle-building goals.

W***m.
December 22, 2024

Deca 500 keeps me focused and motivated during my bulking phase. My muscle definition is improving, and my progress is clear.

L***a.
December 8, 2024

My performance in the gym has improved significantly with Deca 500. My muscle gains are steady, and my energy is consistent.

J***n.
November 24, 2024

This supplement is vital for my muscle-building routine. Deca 500 keeps me energized and helps me achieve my goals.

M***n.
November 10, 2024

Deca 500 has been essential for my bulking phase. I’m seeing consistent muscle gains and feeling more motivated.

C***s.
October 27, 2024

With Deca 500, my muscle growth is impressive. My recovery times are shorter, and my workouts are more productive.

J***a.
October 13, 2024

Deca 500 supports my muscle-building efforts perfectly. I’m gaining muscle mass and strength while keeping my energy high.

D***l.
September 29, 2024

My muscle strength and size have increased with Deca 500. This supplement has been a game-changer for my fitness goals.

A***a.
September 15, 2024

Deca 500 has made a significant difference in my bulking routine. My gains are impressive, and my energy levels are steady.

B***n.
September 1, 2024

I’ve gained substantial muscle mass with Deca 500. It’s perfect for anyone serious about bulking and increasing strength.

L***a.
August 18, 2024

Deca 500 keeps my energy up and supports muscle growth. My performance in the gym is better, and my recovery is faster.

M***l.
August 4, 2024

My workouts are more effective with Deca 500. I’m seeing steady gains in muscle mass and feeling more motivated.

O***a.
July 21, 2024

With Deca 500, my progress is remarkable. My muscle growth is consistent, and my endurance during workouts has improved.

R***t.
July 7, 2024

This supplement is perfect for bulking. Deca 500 has helped me gain muscle efficiently while keeping my energy levels high.

E***y.
June 23, 2024

Deca 500 has been crucial for my muscle-building goals. My strength is up, and my recovery times are much shorter.

K***n.
June 9, 2024

My bulking phase is going great with Deca 500. The muscle mass I’ve gained is impressive, and I’m feeling stronger every day.

A***a.
May 26, 2024

Using Deca 500, I’ve seen steady muscle growth and increased endurance. My workouts are more productive and less tiring.

J***n.
May 12, 2024

Deca 500 has been phenomenal for my muscle gains. My strength and size have significantly improved, and my recovery is faster.

J***n.
November 5, 2021

Doing 40mg Dbol ed, Deca 500 wk- which has been great with putting on mass & Lubricating my joints, as My cartilage is all but gone in my shoulders & knees & I WAS having to even walk w a cane Before using Deca 500mg wk, absolutely No pain. I’m also running 600mg test cyp, 100mg Test Suspension every 3-4 days. Very strong, Mass is packing on, My shoulders are nicely rounded, My Chest is Huge and Very well pronounced again, This is All after 3 Open heart Surgeries that before I was 280lbs & 8-9% bf. Out of the gym 10 yrs, so for Me, I’m up to 230lbs, Bf 14, but at least I can see my incredible body I had already coming back.

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