Deca 300 (300mg/ml)

(4 customer reviews)


Brand: Dragon Pharma
Active Substance: Nandrolone decanoate (Deca)
Package: 10ml vial (300mg/ml)



Deca 300 is a type of injectable anabolic steroid that is produced Dragon Pharma. It contains the active ingredient Nandrolone Decanoate (hence the nickname Deca Durabolin or “Deca” for short). This substance has precisely the same effects that Testosterone has on the body; this incorporates expanded hair development, red blood cell counts and expanded muscle formation. Although, Deca Durabolin has stronger anabolic and weaker androgenic activity than testosterone.

Effects of Deca

Bodybuilders, specifically, utilize this steroid to help improve their recovery from wounds, treat their joint pain and increase the force of their exercises. It enhances muscle growth in the body with the help of protein synthesis and nitrogen retention. It can be used for both cutting as well as bulking cycles provided that you are following a proper diet and workouts.


Deca Durabolin is usually taken in a dosage of 300mg to 600mg per week. Injections are performed once on the same day each week. For women who use Deca in a cycle, the maximum dosage recommended is 50mg per week. The duration of the cycle should not exceed 12 weeks.

It should be noted that, for post-cycle therapy after the use of Deca, Tamoxifen should not be used as it will be inefficient. Anastrozole, Clomid or Cabergoline can be used for this process.

Most Popular Deca 300 Cycles

This cycle is a stack of Deca and Test E using Arimidex as PCT. The cycle lasts for 12 weeks in the following way:

  • Weeks 1 to 6, take 500mg of Testosterone Enanthateand 300mg of Deca (both once every week). This is to be joined with 30mg ED of Dianabol and 0.5mg EOD of Arimidex to maintain natural testosterone production.
  • Weeks 7 to 10, quit taking Dianabol; proceed with similar doses of Testosterone Enanthate, Deca and Arimidex.
  • Weeks 11 and 12, quit taking Deca and end your cycle with similar doses of Testosterone Enanthate and Arimidex.

Side Effects

There’s a long list of adverse reactions from Deca 300. This is one reason why individuals are commonly reluctant to using it over other anabolic steroids. The following are the most commonly experienced side effects:

  • Frequent Urination
  • Swollen Breasts
  • Virilization (Development of male characteristics in females)
  • Facial Acne
  • Liver Dysfunction
  • Aggression
  • Water Retention
  • Increased or decreased libido.

With correct use of the drug, side effects can be avoided. You can buy Deca by Dragon Pharma and any of the other drugs listed above in our online store. You will find high-quality products for sale at a good price with delivery to the USA!

Reviews (4)

4 reviews for Deca 300 (300mg/ml)

  1. browandennison

    a2f-net is the best website out there. They ship really quickly and they send you the best products.

  2. Zuck Hunner

    Due to my age, I am having a lot of joint problems. My friend recommended Dragon Pharma’s Deca and it’s like a miracle – it’s cured my joints! This is definitely worth trying and I can attest to that.

  3. mark maxbuild22

    I ordered Deca 300 from store and they immediately shipped my package. The product is high quality and I definitely recommend it.

  4. Real Gerald

    I’m a big fan of Dragon Pharma’s line but I have to commend store for doing its best for their customers. Whenever something went wrong regarding a package, they instantly do something to ensure the product gets to their customer’s door. This is so far the best AAS website.

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