Trenbolone side effects: How to avoid them and grow muscles?

Write By: admin Published In: Steroids in bodybuilding Created Date: 2017-02-01 Hits: 15518

Trenbolone base is a steroid that has no ester attached with it. It is one of the most popular anabolic steroid that is available in the market. It has some variants. The two most common variants of Trenbolone base are Trenbolone enanthate and Trenbolone acetate. The basic hormone for these two are exactly same but they have different half-life. This difference is because of the different esters attached with them. Before proceeding, you should keep this fact in mind that Trenbolone is a veterinary drug that is designed to be used on animals. Trenbolone is very powerful. Most of the bodybuilders consider that all the stories about severe side effects of Trenbolone are highly overstated.

Trenbolone base (or Trenbolone Suspension) is an injectable anabolic steroid that has no ester attached to it. It is the pure form of Trenbolone, which is one of the most popular anabolic steroids available. Trenbolone is a very powerful veterinary drug that was designed to be used on animals during the last century but immediately became popular in professional and amateur sports.

Trenbolone itself is an extremely fast-acting steroid, so to prolong the effects of the drug, esters where attached. The two most common esterified variants of Trenbolone are Trenbolone Enanthate and Trenbolone Acetate. The basic hormone for these two are exactly same but they have different half-lives.


Tren suspension differs from the other oil-based esters by its rapid absorption times, as well as the quick excretion from the body. The drug acts for 6 to 24 hours, depending on the dosage taken. The time of complete removal is not more than 3 days. Due to this, athletes most often choose this water-based anabolic. After using the steroid, you can easily pass doping tests, due to the rapid exertion time from the body.

It’s used for a quick gain of muscles, increasing strength and stamina. This steroid is highly valued for its safety, as it does not cause aromatization. Trenbolone suspension is in demand in all sports, regardless of gender and age.

Most of the Trenbolone reviews provided by users on multiple blogs, forums and discussion boards have stated that the best results are obtained when using Trenbolone suspension, but the esterified versions are much easier to use.


Trenbolone Suspension has a short half-life, so the frequency of injections needs to be every day, which is not very convenient. A trenbolone base dose of 25-50mg in one day is enough to gain results from this potent steroid.

Injection sites should be changed each time to avoid irritation and swelling of the skin. Like all water-based steroids, injections can be painful, but no pain no gain, right? Don’t worry though, Trenbolone has no negative effect on the liver or other organs.

A full cycle of Trenbolone suspension can be completed in 6-10 weeks. It’s not advised to extend the length of the cycle any longer than this due to testosterone suppression and prolactin increases.

After a Trenbolone base cycle, post-cycle therapy is extremely necessary to restore natural hormonal function.


Trenbolone has significant impact on the natural production of testosterone in the body. it suppresses the natural production of testosterone in very harsh and severe way. Therefore, you should always take testosterone when you are on a Trenbolone cycle.

Trenbolone counterattacks the aromatization and prevents the conversion of testosterone into estrogen. Due to this reason, many users believe that they need to take Proviron or HCG to keep their testosterone elevated.

Even though Trenbolone stops testosterone from being converted to estrogen, sometimes users can still experience side effects like water retention and the development of male breasts (gynecomastia). But this is because of the progesterone effects that occur during a Trenbolone cycle, similar to a Nandrolone cycle. Many users attempt to prevent this from happening by using an aromatase inhibitor, which will not work with Trenbolone. Instead a drug like Cabergoline (Dostinex) will be better suited to prevent these side effects.

Some Trenbolone reviews state that taking a huge amount of Proviron with a lower dose of Trenbolone can maintain testosterone levels but there is no evidence for this claim. The conclusion from this discussion is that Trenbolone would definitely suppress the natural production of testosterone in the body.


Trenbolone is equally effective in a cutting as well as a bulking cycle. You have multiple choices of stacking any compound in a Trenbolone cycle. the only thing that you should consider is that one of the compound should be testosterone.

Trenbolone base, without any ester has the ability to reduce the libido and other testosterone affected functions of the body so there are many bodybuilding discussion forums that suggests that taking at least 100mg of testosterone weekly is the best way to uphold the amount of testosterone in the body.


One major question that comes to steroid users’ minds is whether it is possible to stack Trenbolone with Nandrolone, for example in a Deca Durabolin or NPP cycle. The answer is technically yes, but it is not extremely common since trenbolone is dry steroid and Nandrolone is a wet steroid, so combining them together in the same cycle can confuse the body and even enhance the side effects of Deca or NPP.

If you do use them within the same cycle however, you should use them at different times, e.g. Deca at the start of the cycle and trenbolone at the end of the cycle. Bodybuilders and experienced steroid users recommend taking Deca Durabolin for 12 weeks and then take Trenbolone for the last 8 weeks. They should also take testosterone for the whole 20-week period. This combination can provide huge results in terms of bulking.


Trenbolone is basically the altered form of Nandrolone, it is the artificially modified formula of the chief male hormone testosterone. You should never misjudge the probability of side effects that are associated with any of the anabolic steroid. Individuals who have prior medical history and are sensitive to steroids are likely to experience more side effects than the normal users. Users should never mock or ignore the effects of Trenbolone. Trenbolone is highly androgenic in nature and the possibilities of androgen related side effects is also high.

These side effects include growth of body hair, facial acne and sometimes accelerated loss of hair. The speed of these side effects depends upon the prior medical history of the individuals. Some people experience these side effects at the beginning and some at the end. The androgenic ability of Trenbolone is slightly combated by the 5-alpha reductase inhibitor. You should initiate the cycle with lower dose to find out how the body will react to the substance.

Trenbolone is purely non-estrogenic in nature due to which it fights aromatization effects. This can help in preventing estrogen related side effects like water retention. However, users might still experience gynecomastia problem due to the progestin nature of Trenbolone. The progesterone is responsible for encouraging the estrogenic activities in the mammary tissues that can lead towards gynecomastia. There are many individuals who would not experience gynecomastia. The side effects vary from person to person due to different nature of individual.

One thing that you should always keep in mind is that the balance of the hormones in your body must be equal. If the balance is disturbed, there might be some serious negative impacts on the overall body. If you are willing to use the anabolic steroid, then you should be ready for the side effects and negative impacts.

Basics of Trenbolone-Only Cycle

Trenbolone is one of the most versatile steroid and it works best in both cutting as well as bulking cycle. the dose needed in both the cycle is quite similar to each other. The most common and recommended duration of Trenbolone cycle us up to 8 weeks, however, there are many bodybuilders who some time follow 12-week cycle. Trenbolone is not meant to be used for eight weeks’ cycle. Somewhat, Trenbolone must be used only as a part of cycle, not in an individual cycle.

Primary Trenbolone Cycle for Beginners

If you are a beginner steroid user and plan to take Trenbolone cycle, then the best way for you to start is to taking smaller doses in order to avoid the possibility of side effects. You can start taking Trenbolone acetate at the initial stages. The acetate ester is very short ester. If you are willing to take longer ester such as Trenbolone enanthate then you should keep in mind that the risk of experiencing side effects will also be increased as Trenbolone enanthate remain in the body for a longer period of time.

The initial cycle of Trenbolone-only must not exceed the limit of 50 mg of Trenbolone acetate every alternative day or sometimes 150 mg in a week. The weekly dose should be divided into three equal parts. This dose should be taken for the one complete cycle of Trenbolone. The dose range is more than enough for both the cutting or bulking cycle.

Greater Dose Trenbolone Acetate Only Cycles

Many of the users of Trenbolone would not exceed the moderate cycle of Trenbolone as it is very powerful. There are many skilled steroid users who often take the longer ester of Trenbolone. However, the Trenbolone acetate is also very powerful and highly effective when it comes to stability and maximum performance of the individual. The concrete and moderate Trenbolone cycle initiates with the dose of 75mg every alternative day and then it increases to 100mg every other day. But you should proceed with extreme care and cautions as the higher doses would definitely cause some horrible side effects that can be health threatening.

Most of the time, steroid experts and bodybuilders suggests that adding other steroids in the cycle can provide more results. They suggest adding aromatase inhibitors or fat burners. Although the Trenbolone only cycle is not something that every performance enhancer prefers but it is highly popular among the bodybuilders participating in a competition. There are many bodybuilders who consume 150 to 200mg of Trenbolone but only for a short period of time. However, this dose can be very dangerous as it may significantly increase the possibility of side effects and cardiovascular problems.

Even though, if you are taking higher doses for very short period of time, the chances of experiencing lethal side effects and cardiovascular problems are high. You should strictly avoid taking a dose of 100mg per day in order to avoid the negative impacts on the overall body. You should patiently take lower doses at initial stages and increase it gradually. At the end of the cycle, you will get your desired results.

Trenbolone Cycle Effects

Trenbolone Enanthate is one of the strongest ester of Trenbolone. It is known by multiple names which are:

  • Tren
  • Tren Pimples
  • Fin
  • Tren E
  • Hexahydrobenzylcarbonate cyclohexylmethylcarbonate (Parabolan)

The popularity of Trenbolone enanthate is due to multiple reasons. One of the main reason is that Trenbolone enanthate helps in increasing the metabolic rate of the body which leads towards burning more amount of fat resulting in loss of weight. Another reason of its popularity is that it increases the efficiency of absorption of feed from the intake on nutrients. Due to this increase in feed efficiency, more amount of meat is generated in cattle. This effect is not much effective when it comes to human.

All the professional runners and performance enhancers who are willing to take non-aromatizing anabolic steroid should take short doses of Trenbolone enanthate. It could be very effective in building lean muscle mass in the body.

Trenbolone-Only Cycle Side Effects

Trenbolone acetate and Trenbolone enanthate provides great amount of androgenic qualities. Due to which users can accidentally take overdose or they might experience some dangerous negative impacts which are:

  • Facial Acne
  • Aggressive Nature
  • Inflating
  • Gynecomastia (male breasts)
  • Loss of hair
  • Oily skin

Athletes and body builders who have a prior history of estrogen formation in the body should add an anti-estrogen like Nolvadex, Clomid or Arimidex at the end of their cycle in order to avoid these side effects from happening and get the maximum benefits.

Gynecomastia is one of the major side effect of Trenbolone. It occurs due to the Trenbolone progestin-tempting elements. So, it is highly recommended to take a high quality aromatase inhibitor. There are many side effects that might occur while you are on a Trenbolone-only cycle and these side effects might not be controlled. These side effects include loss of hair and swelling problems. There is no assurance provided that the users of Trenbolone would not experience the condition of gynecomastia, tension or any other side effects like cardiovascular issues. Other side effects might include:

  • Nervousness
  • Erectile dysfunction
  • Night sweats
  • Sleeplessness
  • Quick heart rate (tachycardia)
  • Abridged libido

Reducing Trenbolone Negative Impacts

You can minimize the risk of experiencing condition of gynecomastia by taking a proper aromatase inhibitor such as Letrozole or Arimidex. For combating the loss of sex drive problem you can use exogenous testosterone. For the first cycle, you should probably start with some gentle steroid like Anavar.

Ultimately, you should conduct your own research and read all the reviews about the steroids very carefully. One thing that you should keep in mind prior to taking Trenbolone is that it can cause aggression in your nature.