1 x 10ML VIAL
Active Ingredient : Nandrolone Decanoate 250mg/ml
Active Half-Life: 6-7 days
Classification: Anabolic Steroid
Dosage Men: 300-600 mg/week
Acne: Rarely
Water Retention : High
Concentration: 250 mg/ml
Presentation: 10ml vial (Total Vial 2500mg)
Aromatization: Low
Ship From : USA
Availability: 53 in stock Category:


What is Deca Durabolin 250mg (Nandrolone Decanoate)?

Deca Durabolin 250mg is a popular anabolic steroid made up of Nandrolone and the massive Decanoate ester. Nandrolone was initially discovered in 1960, and Deca Durabolin was produced for commercial use in 1962. Nandrolone Decanoate belongs to the class II AASs, which are made up of 19-nortestosterone-derivatives. AASs are a large and fast-developing class of synthetic androgens that are used both medically and illegally. Nandrolone binds to human serum sex hormone-binding globulin (SHBG) with a low affinity, around 5% that of testosterone and 1% that of dihydrotestosterone (DHT). It is mostly metabolized by the enzyme 5-reductase into 5-dihydro nandrolone, 19-norandrosterone, and 19-noretiocholanolone, all of which are detectable in urine.

Nandrolone decanoate is an alkylated anabolic steroid that is used as adjuvant therapy to treat anemia caused by renal insufficiency, as well as senile and postmenopausal osteoporosis.

Numerous Nandrolone Decanoate derivatives have been released since then, but Deca Durabolin remains the most well-known. Organon’s Durabolin, which is particularly Nandrolone Phenylpropionate, was the first Nandrolone compound ever developed. While Phenylpropionate versions are popular, Deca Durabolin 250mg has mostly controlled the Nandrolone market. Deca Durabolin is a popular anabolic steroid among sportsmen who want to improve their performance. It’s well-known as a fantastic off-season bulk steroid, but it’s also popular in many sporting circles due to its therapeutic properties. The Nandrolone hormone is one of the most helpful anabolic steroids in medical practice due to its remarkable therapeutic benefits.

The medicine is frequently used off-label to preserve lean mass in wasting syndrome caused by the human immunodeficiency virus (HIV) or acquired immunodeficiency syndrome (AIDS). In clinical practice, nandrolone decanoate is used to treat burns, radiation therapy, surgery, trauma, and a variety of anemias. It’s also been used to treat chronic kidney disease, postmenopausal osteoporosis, incurable breast cancer, and individuals on long-term corticosteroid therapy, as well as an addition to therapy for illnesses defined by a negative nitrogen balance. Deca Durabolin is an anabolic steroid used to treat anemia brought on by renal disease. The kidneys ordinarily produce erythropoietin, a hormone that is required for the creation of red blood cells. Anemia, which reacts to nandrolone, is caused by the absence of the hormone due to kidney illness. Nandrolone has also been used to treat osteoporosis and bone thinning.

Deca Durabolin Functions & Traits

Deca 250 is an anabolic androgenic steroid that is formally classed as 19-nortestosterone (19-nor). The 19-nor categorization relates to the testosterone hormone’s direct structural nature, which is the absence of a carbon atom at the 19th position. While this is only a little structural difference from testosterone, it provides us with a new anabolic steroid.

Deca Durabolin injection is a Nandrolone base with a big Decanoate ester bonded to it, which limits the hormone-releasing action and slows it down significantly. This permits the individual to use the Nandrolone hormone without having to inject it frequently. During the first 24-48 hours after injection, as the Decanoate ester begins to detach, there will be a rapid increase in Nandrolone released throughout the body. The hormone will continue to leak into the body for another 2-3 weeks after this point.

Deca Durabolin 250mg is slightly more potent than testosterone in terms of anabolic activity. However, it has a far lower total androgenic activity than testosterone, with an androgenic rating of 37 compared to 100 for testosterone. Deca Durabolin’s steroid lower androgenic activity is attributed to its capacity to decrease dihydro nandrolone (DHN) rather than dihydrotestosterone (DHT). Deca Durabolin is therefore a lot gentler steroid than testosterone and one of the best anabolic steroids for healthy adult men. Its low estrogenic activity also reflects its tolerated character. Deca 250 aromatizes, although only at a rate of around 20% that of testosterone. It does, however, have a strong progestin character, which will play a role in the adverse effects, as we will see later. Deca Durabolin, like many anabolic steroids, can increase protein synthesis, suppress glucocorticoid hormones, and stimulate increased IGF-1 output.

Deca Durabolin 250mg, like many other anabolic steroids, can boost nitrogen retention in the muscles, but it appears to have a larger effect than many others. Studies have shown that even little doses of Nandrolone can improve nitrogen retention significantly. Because all muscle tissue is made up of about 16 percent nitrogen, this is a significant consideration. While this may seem insignificant, the more we keep, the more anabolic we remain. We can go into a catabolic (muscle-wasting) state if our nitrogen levels aren’t maintained. Deca 250 also boosts collagen synthesis and enhances bone mineral content. It is also well known for boosting joint relief as a result of these characteristics, and for many athletes, this is the only reason they’ll utilize it.

The anabolic steroid nandrolone decanoate is used to treat anemia caused by the renal insufficiency by boosting hemoglobin and red cell mass. Only deep intramuscular injections of nandrolone decanoate are recommended, preferably into the gluteal muscle. Dosage should be determined by the therapeutic response and the benefit-to-risk ratio. The length of treatment will be determined by the condition’s response and the occurrence of adverse events. If at all possible, counseling should be done on a part-time basis. To get maximum therapeutic benefits, nandrolone decanoate should be considered supplementary therapy and enough nutrients should be ingested. When used to treat refractory anemia, for example, enough iron intake is essential for maximum response.

Deca Durabolin Benefits

Deca Durabolin Injection has long been a favorite among performance-enhancing athletes, yet despite its many advantages, it is sometimes misunderstood. It’s a common misconception that this is simply a bulking steroid. Some professional bodybuilders may utilize Deca Durabolin 250mg throughout their cutting phase when no bulking is taking place. However, to comprehend its effects and the various favorable features of use, you must first dispel a common misconception held by many anabolic steroid users. This way of thinking thinks that all steroid progress is predicated on improving lean muscle tissue, specifically by developing more of it. This is, without a question, the major goal of anabolic steroid use, but it is not the only one. Nandrolone 250mg acts on the DNA level, producing effects that are comparable to those of the naturally occurring male hormone (testosterone) in your body. It has been found to have a favorable impact on calcium metabolism and enhance bone mass in osteoporosis patients. Let’s look at the various good effects of Deca Durabolin with that in mind:

  • Deca Durabolin will produce large gains in lean mass as an off-season bulking steroid, but the growth in muscle mass will be gradual. This is a big ester-based steroid that will take a long time to work. However, as compared to many anabolic steroids, the mass gained with this steroid is frequently of greater quality. Water retention is a possibility, although it should be quite simple to manage. Most people should notice a boost in their strength.
  • During this off-season period, the individual will also benefit from the therapeutic relief provided by nandrolone steroids, which will be much appreciated because off-season periods of growth are typically accompanied by the most intense periods of weight training. Anabolic drugs have a long history of being used to boost metabolic rates. Deca Durabolin isn’t the only one that does this, and while it won’t burn body fat directly, it will help you maintain a healthy weight. Consider the metabolic boost as a benefit, as off-season bulk increases necessitate a surplus of calories.
  • Nandrolone Decanoate 250 mg is commonly used by athletes, ballplayers, boxers, and anyone else who could benefit from therapeutic relief. These people usually have no desire to gain any new lean muscle mass, but the relief is priceless.

The cutting phase follows, and some athletes and bodybuilders will utilize Deca Durabolin throughout this period of steroid use. This type of application will be akin to direct athletic enhancement. For the relief and muscular endurance it can provide, the individual will supplement with a relatively low amount. This is especially useful during harsh diets, as a truly rigorous bodybuilding cutting diet is extremely taxing on the body.

Deca Durabolin Side Effects

Nandrolone Decanoate is one of the more side-effect-friendly anabolic steroids for men, and it can also be beneficial for women at therapeutic levels. However, there are adverse effects to Deca Durabolin 250mg although as we’ll see, they’re mostly in the area of possibility rather than certainty. Most men will be able to utilize this steroid safely and without experiencing any side effects if they use it responsibly. To obtain this level of safe supplementation, the first step is to understand the potential Deca Durabolin side effects and what you can do about them-

Common Side Effects

  • Virilism is a condition in which women develop masculine characteristics
  • Priapism
  • Acne

Infrequent Deca Side Effects

  • Prostate cancer
  • Calcium deficiency in the blood
  • Enlargement of the prostate gland
  • Water retention visibility
  • Changes in a desire to have sexual intercourse
  • Leg pains
  • Difficulty sleeping
  • Diarrhea

Rare Side Effects of Deca

  • Liver cancer
  • Heart attack
  • Retention of fluid in the tissues
  • Enlargement of breast
  • Increased sex desire
  • Period missing in women
  • Huge weight gain
  • Bad headache
  • Swelling in arms and legs
  • Excessive excitement
  • Depression
  • Aggressive actions
  • Testicle size decreases
  • Appetite suppression

If you develop male features like hoarseness, increased hair growth, acne, or increased sex urge, tell your doctor.

If you are pregnant, planning to conceive, or breastfeeding, avoid using Nandrolone Decanoate.

Dosage or Cycle of Deca Durabolin

Regardless of your current level, you may seeing significant muscle and growth on a Deca cycle. The dosage of Deca Durabolin and which other substances you will stack this steroid with are the two key criteria that differentiate beginning and advanced users’ cycles

For Beginners

Nandrolone Decanoate should be combined with testosterone in a simple stack for beginners to avoid having their test levels shut down. With a cycle length of 12 to 14 weeks, Testosterone Enanthate and Deca is a frequent combo. Deca 250 mg per week is particularly effective for beginners, and Testosterone Enanthate at up to 500 mg per week is required to sustain testosterone levels. With a 14-week cycle, Nandrolone Decanoate is normally stopped at week 12, allowing PCT to resume as soon as the long-lasting Deca effects have faded. Arimidex PCT, at a daily dose of 0.5 mg, will significantly reduce adverse effects.

For Intermediaries

Intermediate users will combine Deca Durabolin with at least two other drugs, the most popular of which are Dianabol and Testosterone Cypionate. This 12-week cycle includes 500mg of testosterone each week for the full 12 weeks, as well as 400-500mg of Deca Durabolin per week for the first ten weeks only.

Dianabol should only be used for the first six weeks at a dose of roughly 50mg per day. Arimidex, at a dose of 0.5mg/day, should be used throughout the cycle to fight estrogen adverse effects.

For Advance Users

Most guys will find that at 400mg, they are getting excellent results and are not crossing the threshold into more severe side effects. The most experienced users may increase the dosage of Nandrolone Decanoate up to 600mg weekly, but most guys will find that at 400mg, they are getting excellent results and are not crossing the threshold into more severe side effects.

If the goal is serious bulking, an advanced Deca cycle consists of a weekly dose in the range of 400-600mg for 14 weeks and combining this with several other compounds: Testosterone

Cypionate at the desired dosage for the entire 16 weeks, Dianabol for the first 6-8 weeks at 50mg daily, and the addition of HGH for the first 6-8 weeks at 50mg daily, all of which are known to work extremely well in a bulking cycle with Deca.


Deca Durabolin is a long-acting anabolic steroid that does not require regular injections. A single injection once a week will suffice for any performance-related endeavor. Some people, however, will prefer to divide this into two little injections every week to reduce the total injection volume.

Deca Durabolin 250 mg is a widely used anabolic steroid that is made up of the steroidal hormone Nandrolone and the massive Decanoate ester. Nandrolone Decanoate is available as a solution for injection into the buttock muscle by a healthcare professional.

If you are looking to buy Deca Durabolin (Nandrolone Decanoate) 250mg, then yourmuscleshop is the best option.



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