Nandrolone Phenylpropionate ARL Labs

  • 100mg/ml (1x10ml)
  • In stock

45,99 €

CHEMICAL NAME: 19-norandrost-4-en-3-one-17B-ol, 17β-Hydroxyestra-4-en-3-one
HALF-LIFE: 4.5 days

Faster onset of action compared to decanoateneed of more frequent applications compared to decanoate 
Enhances protein synthesis and glycogensynthesis progesterone side effects 
Accelerates muscle and joint regenerationrisk of gynecomastia 
Enhances immunity and IGF-1increases blood pressure due to excessive water retention 
In therapeutic doses increases the synthesis of collagen strongly suppresses the natural production of androgenic hormones 
Causes an increase in the number of red blood cells (fast blood supply to the muscles) 


Nandrolone Phenylpropionate is less known and less popular Phenylpropionate ester of Nandrolone. The only difference between nandrolone decanoate and nandrolone phenylpropionate is the release rate and half-life. But it brings even more advantages, which will be discussed in the article below.
The main reason why nandrolone phenylpropionate never became as popular as the decanoate ester is due to impaired availability and a small amount of a substance per millilitre. Meanwhile, nandrolone decanoate produced in an amount of 200 mg per ml, and the dosing of 400 mg per week were required only two 1 ml injections, twice a week.

Nandrolone is used to treat anaemia, which of course means that it is very good for increasing the number of red blood cells that deliver oxygen to the muscles. Nandrolone is also prone to aromatizing, in about half the rate as testosterone.

Nandrolone can be effectively used in both volume and definition cycles. It has anti-inflammatory abilities and improves collagen synthesis, making it renowned for its ability to treat injuries of joints and tendons.Athletes report that it helps the pain in shoulders, knees and elbows. It also dramatically improves nitrogen retention and regeneration. Currently, nandrolone is used for their positive characteristics in medicine, for example in patients suffering from AIDS. It has been shown that they not only increase the weight, it helps to boost the immune system.


Nandrolone is considered a very safe steroid. Nandrolone is considered a very safe steroid. In fact, in the tissue through the action of 5-alpha reductase inhibitors it does not transform to dihydrotestosterone (DHT), but nordihydrotestosteron (Nordh), which has less androgen effect than dihydrotestosterone (DHT). Nandrolone is therefore the perfect choice for those who do not want the use of steroids cause them to lose hair or suffer from prostate problems. While taking finasteride (Propecia) to prevent hair loss, unpleasant paradox can occur. Finasteride prevents the conversion of nandrolone to norDHT and Deca hits the hair roots with full force. This chemical process unfortunately does not work only on paper and is reaffirmed by dozens of unpleasantly surprised exercisers. During normal dose (200-400 mg) nandrolone aromatizes only in small amounts. Nandrolone acts more like progestin. Progestogen side effects are almost identical to estrogenic side effects, which include: severe suppression of endogenous production of testosterone, gynecomastia and excessive water retention. It was found that the activity of progestogens is closely related to the activity of estrogen in the body. There are some other side effects associated with progestins, which cannot be found in any other anabolic steroids.


Nandrolone phenylpropionate, along with other short ester creates a great combination in cycles shorter than 10 weeks. Weekly doses are 200 - 600mg. To maintain stable levels of nandrolone phenylpropionate in the blood, it is recommended to be taken every 2-3 days.It is recommended that in each nandrolone cure testosterone is used for the maintenance of normal physiological functions of testosterone. In the case of doping control, Nandrolone Phenilpropionate holds in the body about one half shorter than the nandrolone decanoate, i.e. 8-9 months.