Deca Durabolin (Nandrolone Decanoate)


(7 customer reviews)

Nandrolone decanoate, sold under the brand name Deca-Durabolin among others, is an androgen and anabolic first created in the 1950’s


What is Deca Durabolin (Nandrolone Decanoate)?

Deca Durabolin “Nandrolone decanoate”, sold under the brand name Deca-Durabolin among others, is an androgen and anabolic first created in the 1950’s.

In medicine it is used to treat anemias, wasting syndromes, and osteoporosis in menopausal women.

It is one of the most common steroids used in Bodybuilding and athletics due to its advanced ability to build muscle mass, maintain lean muscle mass and to improve endurance and strength.

Deca Durabolin is a nandrolone ester and because of such it must be injected. It is a synthetic androgen and as such is an agonist of the androgen receptor. The anodrogen receptor is the biological target of androgens like testosterone and dihydrotestosterone (DHT).

Positive effects of Deca include muscle growth, appetite stimulation, increased red blood cell production and bone density.

Deca has strong anabolic effects and weak androgenic effects, which give Deca a mild side effect profile.

How does Deca Durabolin work to improve your body?

  • Muscle Growth
  • Increased Strength
  • Increased Endurance
  • Increased Red Blood Cell Count
  • Post cycle maintenance and strength perseverance
  • Limited Side Effects
  • Running a low dosage for athletes is beneficial for increasing joint function due to increase lubrication 100-200mg weekly is also very safe and well tolerated (this is not for muscle gain).

Dosages of Deca Durabolin (Deca 300 ) for Bodybuilders and Athletes

  • Recommended Weekly Male Dosage: 1.8-3 mg/lb, split or taken at once
  • Minimum cycle length: 8 weeks
  • Ideal cycle length: 12 weeks
  • Maximum cycle length: 16 weeks (Deca is usually well tolerated for longer bulking cycles)
  • Therapeutic Dosage: 100-200 mg/week
  • Female Use: Not recommended

Common Deca Durabolin Stacks:

It is very important to always mix Deca Durabolin with a testosterone base we recommend testosterone enanthate, testosterone cypionate or sustaton.

This ratio needs to be a 60% test option with 40% Deca. If you want to see the best response with stacking, Dianabol, Anadrol, Turinabol or Anavar will elicit the largest amount of strength and size gains.

It is important tonote that at Steroids Online Canada we always recommend some form of anti-estrogen for example Arimidex, Letrozole or Novaldex.

It is not ideal to mix Deca Durabolin with any type of Trenbolone alternative as they are both progesterone based drugs and will cause an extremely high build-up of prolactin in the body.

Benefits of Buying from Steroids Online Canada:

You can purchase nandrolone decanoate online right here at the Steroids Online Canada safely and quickly.

Your item will be shipped same day (Mon-Fri) if your order is placed before noon pacific time or next business day if made after noon.

Our products are made from the highest purity ingredients and are manufactured on site in laboratory grade conditions.

You will never get a substandard nor relabelled and resold product, we oversee all areas of the supply chain and take great pride in providing an effective and most importantly SAFE product.

Unlike other stores and brands in the industry we never under-dose or mislabel.

Put your trust in Steroids Online Canada and you will not be disappointed.


If you have any questions regarding Deca Durabolin, our cycles and stacks please do not hesitate to email us at: info(at)

7 reviews for Deca Durabolin (Nandrolone Decanoate)

  1. T Boland

    Very happy with this product. Had some quality gains and significant increase in strength even at a very low dose. The reduction of joint pain was significant and a very nice “bonus” to using deca. Will buy this again!!!

  2. Cal Caldwell

    Awesome product had no negative sides other then a little trouble sleeping because I gained allot of size fast. Adds a ton of strength even at a low dose. Also did help with joints.

  3. Mike Ramsay

    Great decca. I stacked it with t450 and anadrol. Nice full musscle gains. Great for your joints. Will use again next winter bulking cycle

  4. chai chiem

    Love this product, I stack it with testosterone, great result recommend it to all my friends, you will not regret it

  5. Iain peters

    This product when combined with t450 is amazing. I had some great gains in only 6 weeks. Will definitely order again

  6. Charles Berry

    Have had no issues!

  7. Jim Willis

    Love this product. Been stacking with test e for the weeks. And just added test 450 I think of gained 20 lbs. Seeing gains weekly. And the muscles are solid. Very happy.
    Little sore at the injection site but nothing I can’t bare.

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