Which steroids are good for muscle growth?

Steroids are synthetic derivatives of the main male hormone, testosterone. In short, testosterone has the ability to increase muscle growth and strength. Specifically, the steroids we are talking about are called complete anabolic and androgenic steroids. Which steroids are good for muscle growth? And, more important, what side effects they may provoke?


How steroids work?

Anabolic and androgenic steroids cause anabolism by increasing protein synthesis in muscle cells, and also have androgenic properties that cause the appearance or pronouncement of male characteristics.


The steroids to be used depend on the intended purpose and the risk that each one is likely to assume in relation to the possible side effects. Considering these criteria, you can find which steroid is most suitable for you, including the method of administration, the doses ,and the effects it can have on the body.


Oral steroids versus injectable steroids.

For most beginners, oral steroids are the most appealing.

The decision to use steroids should not be treated lightly, and the avoidance of injectable steroids because you are afraid of needles seems silly.

Injectable steroids are often less demanding for the body, while the oral ones are 17-alpha alkylated, that is, they are structurally modified to survive the passage through the liver. This puts a lot of stress on the liver, so most of the oral steroids are hepatotoxic.

So, the doses and the period of use of oral steroids are lower than those of the injectable steroids.

Excessive injectable steroids usage can cause kidney and even liver damage, but this is already in the sphere of steroid abuse rather than rational and moderate use.

To protect the liver, especially when using oral steroids, silimarin or other hepatoprotective products such as ALA or Liv-52 are used.

Administration of oral steroids is also more frequent due to their shorter life, so administration is done daily to stabilize the steroid levels in the blood.

Injectable steroids are usually administered with a much lower frequency, oil-based esterified steroids remaining active in the blood for long periods of time. Instead, water-based steroids should be given daily for optimal plasma concentration.

As a general rule, visible and sustained results are obtained with injectable steroids, the oral ones being used to complete a cycle.

Is age important?

The use of anabolic and androgenic steroids can cause premature closure of cartilages if those who use them are not fully developed. In popular terms, it means there is a risk of not growing in height.

An equally bad idea is the use of steroids when the endocrine system is in the development phase. External interventions can overwhelm it, and the effects can be present for a very long period of time.

For these reasons, it would be wise NOT to administer steroids unless you are over 21 or 22 years of age.

Age is not the only parameter to consider.

If someone wants to train for only a few months, it is not wise to take on steroids. Increases in both the muscle mass and strength have not been exhausted naturally, and the knowledge about training and nutrition techniques is likely to be limited.

Anabolic and androgenic steroids are not magic pills. All components must be well-tuned in order to maintain the results obtained with steroids.

Before going on steroids you must learn how to eat healthy, train, and rest.

Steroids are controlled substances, and are sold only on prescription. Usually, in pharmacies, the only available steroids are not suitable for cosmetic or sports performance enhancement.

There are also a lot of websites selling steroids on the internet. Unfortunately, most of the marketed steroids are forged or produced by underground laboratories where quality and hygiene are not always good.

And counterfeit or fake steroids come with an additional list of side effects.

Which steroids are good for muscle growth?

All the real steroids are good for muscle growth if you know how to take them and how to train. The best method for muscle growth in a short period of time is to opt for a steroids muscle growth cycle.

The combination of Sustanon 250 steroid, nandrolone (deca-durabolin) and Danabol is the best steroids muscle growth cycle.

Commonly, there is an extra element, namely Winstrol, which completes the cycle, to help eliminate the retained water and strengthen the accumulated muscle mass.


Sustanon 250 is one of the world’s most known and used anabolic steroid.

It has an anabolic effect and a pronounced androgenic activity. It is used during periods of muscle growth, bringing serious gains in muscular mass and strength. Although it is aromatized, this being the nature of any testosterone-based steroid, the harmful effects are easier to support than testosterone enanthate or cipionate.

But this can only be a matter of time. With Sustanon, testosterone builds up slowly in the blood, and therefore side effects occur later.

Sustanon 250 also has some potential side effects, but most depend on the genetic predisposition. Testosterone is generally well tolerated, being identical to body-produced hormone. Among its side effects are:

  • Water retention will be noticed, which is undesirable when looking for definition and preparation for a contest.
  • Is a very androgenic hormone, so it can cause bad effects such as acne, oily skin, facial and body hair growth, and even hair loss in those who are genetically predisposed.
  • It may also alter the cholesterol profile, increasing the bad cholesterol and lowering the good cholesterol, so it is a good time to take longer cycles, and to supplement your diet with Omega 3 and to follow a healthy diet.
  • It will inhibit your body’s own testosterone secretion quite quickly. Using HCG together with Nolvadex during the cycle may be necessary to prevent testicular atrophy.


Nandrolone or Deca-durabolin is the most widely used steroid based on nandrolone, and one of the most commonly used steroids.

The quality muscle growth it can produce and relatively light side effects make it highly sought after.

It is a steroid that was designed for women, teenagers, and the elderly, so it is very attractive for those who want to take only small risks.

The powerful anabolic effect associated with the insignificant androgenic component favors a good increase in muscle mass and strength, with no androgenic and estrogenic side effects.

Adverse reactions are relatively few but there are some. Deca-durabolin is one of the safest steroids for men. The occurrence of side effects is not guaranteed but rather possible:

  • Nandrolone is known to have a progestin-like activity in the body. Progesterone has similar side effects to estrogen, so water and fat retention can occur.
  • It may also produce acne or oily skin, body-hair growth, and hair loss. But I mention that these side effects are more rare, Deca-Durabolin being not very androgenic.
  • Deca-durabolin will negatively affect cholesterol. It will lower HDL (good cholesterol) and increase LDL (bad cholesterol). Studies have shown that Deca-Durabolin reduces HDL even more than testosterone itself, but generally has a lower negative impact on the cardiovascular system than oral steroids.
  • Deca-durabolin will greatly reduce your own testosterone levels. In case of prolonged administration, men may experience a decrease in spermatogenesis (the testicles will produce a smaller amount of sperm).


Danabol is probably the most known steroid in the world. It is an oral steroid, which may quickly increase muscle growth and strength, so beginners are very attracted to it. In the past, it was one of the only available steroids for the old bodybuilders.

Danabol was designed to improve the physical performance of athletes. It was only then adopted in medicine.

In the 40s and the 50s, U.S.S.R. dominated the world of sports by using injectable testosterone.

Dr. John Ziegler of the US Olympic Lot learned this and started working with an US pharmaceutical company to develop a steroid for their athletes.

In 1958, Ciba Pharmaceuticals and Dr. John Ziegler produced the first series of methandrostenolone, called Danabol.

Danabol exerts a powerful anabolic and androgenic action. It manifests its anabolic effects by increasing protein synthesis, nitrogen retention, and glycogenolysis.

Danabol’s side effects are similar to the ones of injectable steroids:

  • It causes a huge water retention.
  • Because it suddenly increases body weight and water retention an increase in blood pressure may occur.
  • There may be a massive acne occurrence on the face, neck, chest, back, and shoulders.
  • In the case of a genetic predisposition, it can speed up the hair loss.
  • In women, it produces body-hair growth, thickening of the voice, clitoral enlargement, even at very low doses. It is rarely used by women.
  • Danabol significantly reduces good cholesterol, HDL. At the same time it leads to increased LDL cholesterol. Therefore, the diet becomes very important in keeping the lipid profile under control.
  • Another problem in administering Danabol is the liver demand. This is why Liv-52 is used concurrently. Do not combine Danabol with other hepatotoxic steroids and do not consume alcohol during administration!
  • It has been shown that administering 20 mg/day for 10 days reduces the production of testosterone in the body by 40%.
  • If the administration ceases, a decrease in strength and muscle mass may be reported.
  • It can cause aggression in people with an aggressive temperament, but in general Danabol is an anabolic that enhances the ‘good mood’.


Winstrol, also called Winny, is another well-known steroid, and among the few that comes in both injectable and oral forms. It is an appreciated steroid, which is used mostly in combination with other steroids, and not by itself.

Winstrol’s name is related to one of the most famous doping cases in the international sport.

In 1988, sprinter Ben Johnson was detected with stanozolol (the active substance in Winstrol) in the blood, after winning the gold medal at the Olympic Games and defeating his great opponent, Carl Lewis. Even in the present, is one of the most well-known cases of doping in history.

It is a steroid that promotes muscle growth and it is not having androgenic effects in comparison to other testosterone steroids.

Winstrol is a steroid used predominantly in defining and sharpening cycles. It is rarely used in muscle mass accumulation cycles. That’s why it is used more at the end of muscle growth cycles.

It is a steroid with very few side effects:

  • May cause acne and hair loss, but especially to those people who are genetically predisposed.
  • It can cause erectile dysfunction if it is used without an androgenic steroid such as Sustanon 250.

Steroids muscle growth cycle.

Back to the steroids muscle growth cycle, in the next table you’ll find the recommended dosages for each steroid involved in this cycle.


Week Sustanon 250 Nandrolone Danabol Winstrol
1 500 mg/week 400 mg/week 40 mg/week
2 500 mg/week 400 mg/week 40 mg/week
3 500 mg/week 400 mg/week 40 mg/week
4 500 mg/week 400 mg/week 40 mg/week
5 500 mg/week 400 mg/week 30 mg/week
6 500 mg/week 400 mg/week 30 mg/week
7 500 mg/week 400 mg/week 30 mg/week
8 500 mg/week 400 mg/week 30 mg/week
9 500 mg/week 400 mg/week 30 mg/week
10 500 mg/week 400 mg/week 30 mg/week

Bottom line.

The idea is that all steroids are good for muscle growth, but every one of them is having some side effects. Therefore, the dosages indicated on products’ labels or by the doctor must be respected.

The best steroid muscle growth cycle means combining Sustanon 500, Nandrolone, Danabol, and Winstrol, which are considered to be the best steroids for muscle growth. The complete scheme is the one from the table presented in the previous section, and you should follow the indications presented there for the best results. However, don’t forget that for building muscles the training is the most important component, so workout your muscles as often as you can and always respecting the indications of your professional personal coach.

In conclusion, which steroids are good for muscle growth is the wrong question. The right one should be which steroids consumption scheme should be followed to get the best results, and the scheme presented above has the best effectiveness in terms of muscle growthSources:


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