Trenorol Review

Our Trenorol review takes Crazy Bulk’s answer to trenbolone and examines just how effective it is at helping to build muscle and keep fat levels low. Let’s find out what John Dixon made of it…

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For all we know how bad they can be for us, steroids can still tempt anybody looking to improve their athleticism or work on their physique. They give fantastic boosts to performance, allow you to build far more muscle, more efficiently, than you would naturally be able, and allow you to keep body fat low whilst still building muscle, strength, and power.

But they are bad for us. The side effects are atrocious – nobody should take them. Life-long, life-threatening symptoms will follow in short order if you do.

They are also banned in most competitions, placing them beyond the pale for many professional athletes (though there are exceptions and ways around it all), and are illegal, meaning that they are unregulated.

However, there is a healthy middle ground. If you want some of the benefits of steroid use, in a far less potent form, with no side effects, there are plenty of natural steroid alternatives out there.

Crazy Bulk’s Trenorol is one of the better ones.

Crazy Bulk themselves have a good reputation. They built their brand around providing natural steroid alternatives. Their products promise improved musculature, strength, performance, and weight loss, depending on which supplement and/or stack you go with.

Trenorol is no different. It promises great things.

But can it deliver? Let’s take a look.

trenorol bottle

Trenorol Quick Verdict

Trenorol is a completely natural and safe alternative to trenbolone. It has an excellent track record of delivering impressive results and has an impressive ingredient profile supporting its efficacy.

Trenorol Explained

Trenorol is Crazy Bulk’s answer to trenbolone. It is a safe, legal alternative to one of the most popular, most effective, yet most destructive steroids going.

trenorol bottle

Trenbolone acetate is a favourite of bodybuilders and elite athletes looking to fluff their drugs tests. It is often sold under brand names like Finaplix or Finajet (though there are plenty more) and is actually mostly manufactured as a drug used in veterinary medicine. Specifically, it is given to livestock like cows and pigs, largely in the United States, to help them grow: bigger cows means more beef, which means more profit.

It is completely illegal for human use, banned in all tested competitions (most bodybuilders who take it compete in untested events, where steroid use is ubiquitous and, if anything, presumed) and entirely unregulated.

If you get a pure dose, it can present harmful side effects. Most doses aren’t pure, though, as it is unregulated, so you can get harmful side effects plus plenty of unexpected nastiness.

Trenbolone side effects can include dangerously high blood pressure, elevated cholesterol levels, skin conditions like acne and eczema, premature balding, and symptoms associated with low testosterone levels – decreased sexual function, testicular atrophy, and gynecomastia, to name a few.

Trenorol is different. As above, Crazy Bulk have made a name for themselves as manufacturers and purveyors of harmless, natural compounds, entirely free from side effects, that go some way to mimicking the effects of their steroid counterparts.

As you might expect of something looking to mimic trenbolone, Trenorol should lead to increased hypertrophy (muscle gain), performance and recovery. It includes four natural, thoroughly researched ingredients, which are all widely used for supporting peak physical health and fitness. Together, these ingredients give you added muscular nitrogen and oxygen before and during your training. They should naturally raise testosterone levels to near their optimum, which in itself should lead to greater strength and muscle mass, and should speed up recovery time, reducing DOMS symptoms (delayed onset of muscular soreness) and allowing to train more often and more intensely.

Benefits of Trenorol

Trenorol can bring several benefits to any user.

Firstly, it can bring increased oxygen to any athlete as they train and recover. Though you might not immediately tie the notion of oxygen to the idea of muscular growth, this is actually very profound. Obviously, oxygen is very important. In an athletic setting, it synthesizes calories into ATP – adenosine triphosphate – which fuels cellular processes. It powers us through training, in short.

It will also allow you to synthesize fat more easily and more efficiently.

Trenorol can also lead to naturally high testosterone levels. Or, rather, it can help you to retain testosterone more readily. The Beta-Sitosterol included in the formula will stop your body from converting testosterone into dihydrotestosterone.

Testosterone is a primary androgenic hormone. It is crucial in building and retaining muscle mass, as well as in providing improved strength, stamina, energy, mood, and sexual function, this is especially the case in men. Dihydrotestosterone is less helpful. Though it is crucial to puberty (it encourages the body to develop body and facial hair, alongside other traditionally masculine features), it isn’t as useful in later life. It can lead to hair loss, for starters. It is also unhelpful in an athletic context.

Roughly 10% of your body’s testosterone will be converted into dihydrotestosterone on a daily basis. Trenorol dials this down, allowing your body to retain higher levels of testosterone, diminishing the amount of dihydrotestosterone it produces.

All of this should combine to improve athletic performance, as your muscles are given more oxygen and your body is made stronger, with greater stamina, through naturally elevated testosterone levels. You should recover faster, build more muscle, and break down more fat into energy.

This should all happen within a couple of months of usage. Crazy Bulk claim that you will begin to see results after just one month but recommend a full cycle of two months to make the most of it.

Trenorol Ingredients

Any natural supplement rises or falls based on its ingredients profile. This is, after all, where all the magic happens.

First things first: Crazy Bulk are known for the high quality of their ingredients. Everything they put into their products is pure, thoroughly tested, and pretty much entirely focussed on the science and data underpinning their claims.

Trenorol is actually quite a refreshingly simple product, containing just four ingredients.

We’ve already seen beta-sitosterol. It’s derived from a natural plant ‘sterol’ that mimics testosterone. It resembles cholesterol chemically (though it won’t cause high cholesterol, so you needn’t worry about it), and is generally thought to be a precursor to many steroids. It works in a very similar way to trenbolone, doing most of Trenorol’s heavy lifting, but without any of the nasty side effects.

Trenorol ingredients from bottle

Then we come onto samento inner bark (aka Cat’s Claw). Cat’s Claw shows up in a lot of fitness supplements. A plant from the Amazonian rainforest, it is commonly used to alleviate and treat fatigue whilst reducing inflammation. This is vital for anybody looking to push themselves hard in the gym. The increased oxygen and nitrogen in your bloodstream that comes with resistance and heavy training can lead to inflammation and increased toxins in your tissues. This is thought to be a main cause of DOMS.

Eliminating this inflammation, aside from having a host of additional health benefits, will therefore help you to recover more quickly from training.

Trenolone also contains pepsin, the main enzyme used to break protein down in our digestive tracts and make it useable. There are a couple of reasons for its inclusion here. Firstly, it will help free up amino acids, keeping you performing at your best. Secondly, it will help you to rebuild muscle after training, leading to decreased DOMS symptoms and increased hypertrophy (muscle gain).

Finally, we have Urtica dioica, or nettle leaf extract. Nettles have been used in traditional medicine for centuries, with evidence showing that the Romans made good use of them. More recently, studies have shown that nettle extract may help to stabilize glucose levels in the blood. This will lead to fewer hunger pangs if you’re maintaining a calorie deficit. It will also enable your body to use the glucose in your bloodstream for improved energy during strenuous training.

Pros and Cons of Trenorol

  • A safe, legal and realistic trenbolone substitute
  • All natural ingredients
  • Leads to improved hypertrophy
  • Gives increased energy and power
  • Improves oxygen and nitrogen in the bloodstream
  • Alleviates sypmtoms of DOMS
  • Perfect for cutting or bulking cycles
  • Should increase testosterone levels – this is usually a good thing, but may bring unwanted side effects in rare cases
  • Shouldn’t be used for more than a two-month cycle

How to Take Trenorol

Trenorol is best used in cycles. It can be used during either a cutting or bulking cycle (when you’re looking to lose fat or gain muscle, respectively.) In fact, Crazy Bulk include it in some of their most popular stacks, offering it on discount alongside other products designed to support these kinds of cycles.

Trenorol is best taken with water, 45 minutes before your workout. Each dose is made of three capsules. Take them one at a time with meals on your rest days. You should take it for at least thirty days to get the best results, with initial benefits coming after just a couple of weeks. Crazy Bulk recommend a two-month cycle, before taking a couple of weeks off.


Is Trenorol safe?

Yes, Trenorol is completely safe. It features only natural ingredients with no known side effects. In this way, it works as a perfect alternative to trenbolone, with all results and benefits being natural and within safe and reasonable bounds.

How long does it take for Trenorol to work?

Trenorol can begin to work in just a couple of weeks. Crazy Bulk recommend taking it for at least thirty days to see the best results, and suggest using it in two-monthly cycles, with a few weeks off between each.

Can I Stop Using Trenorol?

Yes. You can stop at any time with no ill effects, and you don’t need to take a PCT (post cycle therapy) to normalize testosterone levels. Crazy Bulk recommend cycling off every two months for a couple of weeks.

trenorol bottle

Trenorol – Our Verdict

Trenorol is a completely natural and safe alternative to trenbolone. It has an excellent track record of delivering impressive results and has an impressive ingredient profile supporting its efficacy.

Conclusion: Is Trenorol Worth It?

Trenorol can be very much worth the time and money invested in it. It can be used by anybody to optimize training, performance and recovery. It is also perfect as part of a bulking or cutting cycle, allowing for higher testosterone levels, proper muscle mass maintenance, more efficient recovery with fewer symptoms of DOMS, and more energy overall.

It is not a perfect substitute for trenbolone. No natural alternative matches up to the steroid it seeks to mimic. If it did, there would be no market for steroids. However, they can go a long way. Trenorol goes a long way. It gives you many of the benefits associated with trenbolone without any of the nasty side effects, and without any of the unease born from using banned, illicit substances.

Written by John Dixon

John is a personal trainer and part time (although he might say full time) writer here at PathMed. He uses his knowledge of fitness and physiotherapy to deliver real insight in to our reviews and health guides.

John’s military background also brings a real-life perspective to his work.