Magnum Nandro-Plex 300 on

Magnum Nandro-Plex 300


Manufacturer: Magnum Pharmaceuticals
Substance: Nandrolone Decanoate (Deca Durabolin), Nandrolone Phenylpropionate (NPP)
Package: 10 ampoules (300mg/ml)

Nandrolone Decanoate (Deca Durabolin)

Deca durabolin belongs to the family of nandrolones, and in particular this specific steroid is nandrolone with ether decanoate. From there the name descends – the deck is simply a shortened form of decanoate. Thanks to such a heavy ether, the deck of durabolin has a very long-term effect, and it continues to be released within three to four weeks after the injection. Nevertheless, the strongest action is observed in the first 1-2 weeks, after which its effect is noticeably weakened. In this case, do not forget about the cumulative effect, in consequence of which a high level of active substance in the blood is maintained during a long reception of the Durabolin Deca.

The chemical structure of nandrolone is almost the same as that of testosterone, with only one difference: nandrolone lacks a carbon atom in the 19th position. Due to this change, we get a substance with less pronounced androgenic effect, and almost completely lacking estrogenic activity. It is interesting to note that nandrolone is converted to estrogen 5 times less than testosterone because it mainly occurs in the liver, and not in other more sensitive areas, such as fatty tissues. Therefore, in rare cases, a joint intake of aromatase inhibitors (IA) with decourabolin is required. 

The use of nandrolone in bodybuilding

Nandrolone decanoate has a significant effect in the collection of muscle mass. With a cycle for drying, its use does not justify itself. Often, nandrolone decanoate buy is decided for ligaments with a strong androgen, for example, testosterone . Nandrolone is never the last drug in the cycle and in the second half of the course it is replaced by boldenone or methenolone – trademarks  primobol , primover.


Deca-durabolin can be taken in retinopathy against a background of diabetes, atrophy, dystrophy. You can also say that this drug is used when there is a lack of calcium. This often happens when taking glucocorticosteroids, which usually treat osteoporosis. 
In addition, Deca-Durabolin helps after operations.


This steroid can not be used with glomerulonephritis, breast cancer, and pregnancy. In the case of Heart failure, Deca-Durabolin can be taken under conditions of constant medical supervision. This applies to Epilepsy , hypertension and other similar diseases.

Method of application:

Deca-Durabolin is intended for intramuscular administration. Once a month an adult is injected with a dose equal to 50 mg. Nevertheless, it is permissible to increase it to 100 mg. These terms and dosage should be adhered to throughout the year. After the course, you need to let the body rest for a month, then a second course is allowed.



Phenylpropionate is one of the forms of nandrolone. In our country, his colleague Nandrolone decanoate is more popular. Let’s see how these drugs differ.


Nandrolone phenylpropionate from the popular deck is distinguished only by a shorter etheric chain. Many consider this property a disadvantage, but those who decided to buy phenylpropionate and take a course will not agree with this opinion. Of course, anabolic will be required to work more often, but the risk of side effects is minimized.

But the half-life is not the only difference between the forms of a steroid. Nandrolone phenylpropionate much faster starts to work, respectively, and you will get results much earlier. The drug accelerates the formation of protein structural compounds in the muscles, which activates a set of muscle mass.

If there was a need to cancel the steroid, then with phenylpropionate it is much easier to do than with the decanoate. The steroid does not retain water in the body and activates regenerative reactions. No wonder many athletes in front of important competitions take nandrolone phenylpropionate, the course of this drug allows you to gain muscle mass of excellent quality.


This steroid allows you to get a qualitative increase in weight in the shortest possible time. The half-decay period is only a couple of days, which reduces the risk of negative consequences by achieving the desired results.

The fact that the drug does not hold water in the body makes it easy to combine it with androgens. In addition, you can be sure that the muscle growth will not be lost after drying.

It should be noted and the effect of phenylpropionate on natural metabolism. The time of recovery of its testosterone after its administration is significantly reduced, that is, the level of this substance rises faster than usual.

Additional Information


Magnum Pharmaceuticals


Nandrolone Decanoate (Deca Durabolin), Nandrolone Phenylpropionate (NPP)


10 ampoules (300mg/ml)


  1. :

    Recieved my Nandro-Plex 300 wihtin a week and a half. I love this product as its like a Sus but for Nandrolone. I love the long term gains from Deca and the short protection from the NPP. So using this is great for my 12-14 week runs! Magnum’s substances are greatly presented in their medical looking amps and the solutions are very clean. Would advise this over Deca any day, as the shorter acting Nandrolone helps with the heavy lifts and also shortens the clensing time at the end of the cycle. Best version ive used and the products from never seem to disapoint.

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