NPP 150



Substance: Nandrolone Phenylpropionate
Manufacturer: Dragon Pharma
Pack: 10ml vial (150mg/ml)

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What is Nandrolone Phenylpropionate? | What is Durabolin? | NPP Steroid

NPP 150 is the brand name of the steroid manufactured by Dragon Pharma with the active ingredient Nandrolone Phenylpropionate (NPP) and this is a less known and less popular version of the esterified nandrolone with the phenylpropionate ester.

As we all known, by far more famous version of nandrolone is nandrolone decanoate with the brand name Deca Durabolin or as people tend to call it – simply “deca”. Nandrolone Phenylpropionate (NPP) is often sold under brand name Durabolin. So, what’s the difference between Nandrolone Phenylpropionate (NPP) – Durabolin and Nandrolone Decanoate(Deca) – Deca Durabolin? The ester.

There’s no other difference except for the attached ester to the main ingredient nandrolone and the ester is what delays the release of the main hormone in the body after its administration. The Decanoate is delaying the release for a very long time offering a half life of about 12 days. The half life of Phenylpropionate ester is only 3 days.

As for the main ingredient – Nandrolone, this is an anabolic and androgenic steroid for favorable anabolic to androgenic ratio of 125:37. Those are some really favorable numbers.

This product appeared even before Nandrolone Decanoate (Deca) in 50s, but because of the long half life – Decanoate got much popular than Phenylpropionate and that’s why many people don’t even know that they can use a short acting nandrolone ester.

In the past, this product was very widely used as a treatment of breast cancer and osteoporosis in women. But there were a variety of other uses as well. However, except for that NPP is being very widely used for physique and performance enhancing purposes by competitive athletes, powerlifters as well as bodybuilders.

Nandrolone esters are one of the most popular AAS ever used in sports because of the fact that is possesses strong anabolic activity and weak androgenic activity alongside with some estrogenic activity.

How Does Nandrolone Phenylpropionate Work? | What Does Durabolin? | NPP

Pretty much as with any other AAS out there, NPP known as Durabolin is a synthetic androgen and anabolic steroid and an agonist of the androgen receptor. This steroid should bind to the receptors for showing off its effects. The product is amazing when it comes to the effects it can show for performance athletes and that’s because it can greatly enhance your performance and offer an amazing physique.

This steroid is increasing the amount of prolactin in the body and this leads to an increased dry muscle mass. In the end, the effects that are very well expected out of using NPP 150 includes: increased appetite, increased stamina as well as a faster rate of protein synthesis, it greatly helps to recover much faster and more efficiently after training, it improves the delivery of the nutrients into the muscles.

All of these processes (including others that were not mentioned here) are greatly leading to an increased muscular mass in a short period of time, much better physique, much better performance, increased strength, increased size and others.

This product is more a bulking steroid rather than the one that would help you with cutting. When it comes to bulking, this hormone is going to be amazing as you would be able to grow effectively and packing on size.

It is no wonder a steroid which can help patients with wasting syndromes can effectively help a bodybuilder grow muscles and strength.

Nandrolone Phenylpropionate Dosage | Durabolin Dosage | NPP Dosage

Nandrolone Phenylpropionate – NPP is most often stacked with some sort esterified testosterones. In fact, Nandrolone compounds are always stacked with testosterones but there are other stacks either. In the end, we wouldn’t recommend using NPP alone.

NPP is used with amazing success when used in an under 10 week cycle (thanks to short ester) alongside with other short esterified steroids. Also, in most cases – the more simply you get, the more effects you get. For example, a classic stack of NPP alongside with Testosterone Propionate is going to be amazing.

NPP is having a half life of about 3 days and that’s why once in 3 days dosing schedule is the least frequency you can use. Although people decide to use it once every 2 days or on a daily basis. Most cycle lengths are in the range of 6 to 10 weeks. And taking in consideration that most dosages are kept in the range of 300 to 500 mg a week for most people I would recommend the following cycle:

10 weeks with NPP and testosterone propionate at 300 mg a week both. Add there some aromatase inhibitor (AI) as you would most likely need some. Some people might want to add some oral steroid as a form of kick starting the cycle but that’s not necessary since these are short acting esters.

A good Post Cycle Therapy is really important and I would recommend adding some supplements during the administration.

Nandrolone Phenylpropionate Side Effects | Durabolin Side Effects | Side Effects of NPP

As mentioned earlier, Nandrolone is a bit more anabolic than testosterone but in not very androgenic. With this being said, Nandrolone isn’t a really bad steroid in terms of side effects. In fact, many people would believe that NPP can be one of the worst steroid in terms of side effects but that’s far from truth as in fact, is a mild steroid with mild side effects profile.

However, it still can offer side effects if not used properly. Many people make the mistake of using too much testosterone with it and this leads to a lot of aromatization and a lot of estrogenic side effects risks such as gynecomastia and others.

Androgenic side effects are possible but unlikely to occur. Mainly only people who abuse this steroid and those prone to such side effects would get them. Virilization for women is possible, but is mild compared to other steroids and that’s why this steroid is especially suitable for use in women and children.

Cholesterol and cardiovascular side effects are possible too and as any other AAS – is suppressive to natural testosterone production. This is why is important a good PCT and is important a healthy lifestyle with supplements.

Where to Buy Nandrolone Phenylpropionate? | Where to Buy Durabolin? | Where to Buy NPP?

Nandrolone Phenylpropionate that is sold under brand name NPP 150 by Dragon Pharma can be very easily purchased directly from this page at We are official distributors of Dragon Pharma products and we ensure that this pharmacy is offering only very high quality products.

You are going to receive an authentic/ genuine steroid for the lowest possible price you can find online. Keep in mind that Nandrolone Phenylpropionate – NPP 150 (or Durabolin) is a steroid that can greatly help when it comes to building an amazing physique and enhance performance. Nandrolone esters are the most widely used AAS for such purposes.


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NPP 150
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