Buy Nandrolone (Deca) 250mg/ml 10ml Magnus


10ml vial with nandrolone decanoate 250mg/ml
Manufacturer : Magnus

Liposoluble injectable anabolic steroid with active ingredient nandrolone decanoate. It is used in bodybuilding in the main period in combination with other anabolic steroids, but its original purpose is for various purposes. The 10ml vial contains 250mg Nandrolone/ml.

It is one of the most popular anabolic steroids. It has high anabolic and low androgenic properties, which makes it an excellent drug for increasing muscle mass and increasing strength.


Dec (Nandrolone Decanoate 250mg/ml), popularly known as Deca, is a injectable fat soluble anabolic steroid with the active ingredient Nandrolone Decanoate. It is most commonly used in muscle mass systems, in combination with other anabolic steroids. The classic combination that is still used today is: Deca, Testosterone and Methane.

Nandrolone, Nandrolone is one of the most popular anabolic steroids ever created and is an invariable weapon for sports and bodybuilding athletes. It is one of the few remaining anabolic steroids in medical circles and is highly regarded in various therapeutic areas. Nandrolone, Nandrolone was developed in 1960. and began worldwide distribution in 1962. from pharmaceutical giant Organon in the form of Nandrolone Phenylpropionate and trade name Durabolin.

However, the name Deca Durabolin is mostly associated with this anabolic steroid. Several Nandrolone esters are distributed. These are decanoate, phenylpropionate and, less commonly, cypionate.

For sports and bodybuilding Dec, Nandrolone is well known as one of the best steroids for increasing muscle mass without the side effects inherent in most steroids. Nandrolone in all its forms is a 19-nortestosterone anabolic androgenic steroid. It is a modified form of testosterone, where the carbon atom in the 19th position is removed. With this modification, nandrolone shows stronger anabolic potential than testosterone and also shows significantly weaker androgenic potential. Her androgenic index is 37, while testosterone is 100.

The decrease in androgenic potential of Dec, Nandrolone is due to its conversion to dihydronandrolone (DHN) and not dihydrotestosterone (DHT). This makes Deca-Durabolin, Nandrolone one of the most suitable anabolic steroids for men. In addition, nandrolone exhibits very weak estrogenic activity. Its affinity for the aromatase enzyme is only 20% that of testosterone. It is classified as an active progestogen, which determines its potential side effects.

Dec, Nandrolone is an effective and powerful anabolic steroid with numerous functional advantages:

  • Improves protein synthesis
  • Inhibits glucocorticoid hormones
  • Promotes increased production of IGF-1
  • Increases nitrogen retention
  • Increases the total number of red blood cells
  • Increases collagen synthesis
  • Improves bone mineral composition

Effects of Deca, Nandrolone

For sports and bodybuilding purposes, nandrolone is an excellent choice both in periods of active muscle mass build-up and in periods of relief. Low doses of Nandrolone provide quick recovery, increased performance and almost no side effects.That is why it is highly appreciated by athletes prone to unwanted side effects of anabolic steroids such as water retention, acne, gynecomastia, baldness and others. Higher doses can perfectly add slow but sure muscle growth.

Side effects of Deca, Nandrolone

Side effects can occur when taking Dec (nandrolone), despite the body's relatively good tolerance to this anabolic steroid. The most commonly mentioned side effect of its use is severely suppressed libido and erectile dysfunction. It is also important to note that erectile dysfunction can be seen with the use of almost any anabolic steroid.

Of all the anabolic steroids on the market, nandrolone is one of the few to have such minor side effects. Even women can enjoy it without worrying about testosterone-specific side effects of virilization. Nandrolone aromatizes slightly, turning into estrogen. In addition to its low affinity for aromatase, nandrolone is a progestogen and has a high affinity for the progesterone receptor. This can stimulate milk tissue and increase the risk of gynecomastia in susceptible people. Co-administration of anti-estrogens, aromatase inhibitors such as anastrozole (Arimidex), is possible to reduce estrogenic side effects of nandrolone. Selective estrogen receptor modulators such as tamoxifen (Nolvadex) may also be used.

Studies show that Dec (nandrolone) may have a stronger effect than testosterone on cholesterol levels. However, compared to anabolic steroids for oral administration, the values ​​here are significantly less alarming.A diet rich in omega fatty acids and low in simple sugars and saturated fats is recommended.

Nandrolone suppresses the natural production of testosterone, regardless of the dose or the genetic characteristics of the athlete. This may require additional action at the end of the steroid cycle. Most suitable for this purpose is the additional intake of Pregnyl, which stimulates a faster recovery of the natural testosterone production in the body.

Like most injectable forms of anabolic steroids, nandrolone is non-toxic to the liver and poses no risk of liver damage.

How is Deca, Nandrolone taken?

Nandrolone is an injectable anabolic steroid. For sports and bodybuilding, the most common low dose is 300 mg per week. Doses of 400 to 600 mg per week are common. Higher doses increase the risk of unwanted side effects. Predicted half-life of nandrolone The most common injection schedule is once a week with one dose or twice a week when the dose is split in half.

Example cycle with Dec, Nandrolone

Steroid cycle with Dec/Dianabol #1 (for mass)

Products: 10ml 200mg/ml nandrolone decanoate, 100 tablets 5mg methandrostenolone
In addition :
For the liver: Liver Stabil, Liv-52 or Essentiale Forte at the dose indicated in the leaflet.
For cholesterol: Lipid Stabil (3 capsules/day) and fish oil (4 g/day).
Estrogen control: tamoxifen (20-40 mg/day)
Comment :This is a very old and common combination based primarily on the anabolic steroid nandrolone decanoate. Methandrostenolone serves as an androgenic component during the third week, when the side effects of reduced androgenic activity occur. They usually lead to a loss of sexual desire.The doses in this cycle are not high like with most bodybuilding standards, but are sufficient for a significant increase in muscle size and strength.

The weekNandroloneMethandrostenolone 1 200mg 2 200mg 3 200mg 10mg/day 4 200mg 10mg/day 5 300mg 10mg/day 6 300mg 15mg/day 7 300mg 15mg/day 8 300mg 15mg/day

Steroid cycle with Deca/Dianabol #2 (for bulk)

Products: 20 ml 200 mg/ml nandrolone decanoate, 200 tablets 5 mg methandrostenolone
In addition :
For the liver: Liver Stabil, Liv-52 or Essentiale Forte at the dose indicated in the leaflet.
For cholesterol: Lipid Stabil (3 capsules/day) and fish oil (4 g/day).
Estrogen control: tamoxifen (20-40 mg/day)
Comment : This is a more popular version of the Deca/Dianabol cycle, with more common doses for athletes with moderate steroid experience. Side effects with these doses are expected to be more pronounced, although less than with the combination of testosterone and oxymetholone.

The weekNandroloneMethandrostenolone 1 400mg 2 400mg 3 400mg 10mg/day 4 400mg 10mg/day 5 400mg 20mg/day 6 400mg 20mg/day 7 400mg 20mg/day 8 400mg 20mg/day 9 400mg 20mg/day ten 400mg 20mg/day

Steroid cycle with testosterone / Deca (for mass)

Products: 10ml 200mg/ml, 10ml 200mg/ml testosterone (enanthate or cypionate)
In addition :
For cholesterol: Lipid Stabil (3 capsules/day) and fish oil (4 g/day).
Estrogen control: tamoxifen (20-40 mg/day) or anastrozole (0.5-1 mg/day).
Comment : Testosterone with nandrolone is considered one of the most fundamental combinations. Nandrolone supplements the androgenic base of testosterone with additional anabolic activity without strong estrogenic activity.The resulting stack is as productive as a cycle of testosterone alone, but without the same estrogenic side effects like water and fat retention and gynecomastia. However, it is desirable to take medication to control estrogen.

The weekTestosteroneNandrolone 1 200mg 200mg 2 200mg 200mg 3 200mg 200mg 4 300mg 300mg 5 300mg 300mg 6 300mg 300mg 7 300mg 300mg 8 200mg 200mg

Combine nandrolone

Combining Dec, Nandrolone with other anabolic steroids is not a difficult task, but one must have the side effects associated with the strong suppression of endogenous testosterone production caused by taking Nandrolone.

Anadrol: The combination of Dec, Nandrolone with Anadrol is often used during active periods of muscle building. This combination allows rapid and noticeable growth.

Dianabol: Combining Dec, Nandrolone with Dianabol (Methandienone) is one of the most popular and effective combinations of all time due to its higher Dianabol tolerance than most men. A very popular combination in the active period of muscle mass gain.

Halotestin: Combining small doses of Dec, Nandrolone with Halotestin can be very beneficial for sports performance. The athlete will gain much more strength thanks to Halotestin, and Deca Durabolin will give him the opportunity to jump beyond his limits.

Primobolan: This steroid can be useful in the muscle building phases, combined with Dec, Nandrolone but will generally require high doses. This makes the combination cost inefficient. In the defoliation phases, this combination may be more beneficial due to the use of lower doses of Nandrolone.

Testosterone: The combination of Dec, Nandrolone and Testosterone is fundamental to combat the suppression of endogenous testosterone production when taking Nandrolone, Nandrolone. All forms of testosterone can be included here Testosterone Cypionate, Testosterone Enanthate, Testosterone Propionate, Testosterone Suspension, Omnadren, Sustanon 250.

Trenbolone: The combination of Dec, Nandrolone and Trenbolone can be very helpful, but difficult for many athletes. Both compounds are 19-nor steroids, which can cause hormonal imbalances. This combination is generally used mainly by many experienced athletes.

Characteristics of nandrolone

(Nandrolone Base + Decanoate Ester)
[19-Nor-Androst-4-En-3-On-17beta-ol] Molecular weight (Base): 274.4022
Molecular mass (Ester): 172.2668
Formula (Base): C18 H26 O2
Ester formula): C10 H20 O2
Melting point (base): 122-124C
Melting point (ester): 31-32 C
Manufacturer : Organon
Produced in (USA): 1962
Effective dose (men): 200-600 mg/week (2 mg/ kg body weight)
Effective dose (women): 50-100mg/week
Active life: 15 days
Detection in the body: up to 18 months
Anabolic/androgenic potential ratio: 125:37


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