Nandroxyl 250 Review

nandroxyl 250 review

Kalpa Pharmaceuticals Nandroxyl 250 Reviews
  • Strength
  • Muscle Gain
  • Weight Loss
  • Side Effects
  • Maintain Muscle Mass


Nandroxyl 250 is an injectable anabolic and androgenic steroid made by Kalpa Pharmaceuticals. It contains 250 mg of Nandrolone Decanoate per each 1 mL of solution.

What is Nandroxyl?

Nandroxyl 250 is an anabolic steroid made by Kalpa Pharmaceuticals, belonging to the group referred to as nor-steroids with active substance Nandrolone Decanoate. Nandrolone has a very positive reputation in the bodybuilding community of producing slow, but consistent and high quality lean mass gains with a very small degree of water retention (due to approximately 20% of the aromatizing potential of testosterone). Nandroxyl is mainly suited for use in bulking cycles, as its use in cutting cycles may still produce some degree of puffiness. Nandrolone is available in various ester forms, the most popular of which is affectionately referred to as “Deca” (abbreviated name for the brand Deca-Durabolin).


Nandroxyl usage brings about profound changes to the body, both good and bad. It is a quality mass builder, possesses low estrogenic potential and is mildly androgenic. On the other hand, that weak androgenic action can also lead to sexual dysfunction and impotence, with its estrogenic lack of potency being compensated with progestagenic effect. Progestagenic effects include development of gynaecomastia, suppressed natural testosterone production and slower recovery to baseline.

Regardless of all its effects, athletes still swear by its use, owing to its potency and quality. Generally, for muscle gain, the dose of nandrolone administered per week needs to be a minimum of 250 mg, with most experts recommending 400-600 mg weekly. The good news is, if you select Nandroxyl 250 as your ester, injection frequency needs to only be once per week, being run for 12-16 weeks. Nandrolone will suppress your natural testosterone levels 100%, so it should be seen that the need for use of testosterone also becomes essential.

Interestingly, one of the key reasons bodybuilders continue to use nandrolone religiously to this day, is because of its collagen promoting effects. This leads to improved “cushioning” of the joints and less pain characteristic of many steroid cycles.

Nandroxyl 250 Factfile

  • Nandrolone may still cause gynaecomastia via a progestagenic pathway without the need for estrogen.
  • Nandrolone is the most common result of a positive drug test in tested athletes