Clenbuterol For Bodybuilding – Complete Guide

Clenbuterol is a steroid that stimulates the heart and the central nervous system. This drug belongs to the beta2 agonist category, used for treating asthma. That’s not the only reason why this became people, it also got fame as a weight-loss supplement since it can affect muscle growth and burn fat. Learn what is Clenbuterol, the side effects of Clenbuterol, and the use of this drug turned steroid in the bodybuilding world here in this guide.

Introduction to Clenbuterol

In the bodybuilding world, this steroid is known by the name Clen. It’s the favorite of every bodybuilder for various reasons some of which you will learn later on as you read further. They mostly take clenbuterol 40mcg for meeting their goals.

Clen is used for its ability to increase lean muscle and its repartitioning effects. Once taken, it boosts the beta 2 adrenergic receptors in the muscle to open the airways. But watch out, this steroid can cause cardiovascular and neurological effects such as muscle tremors and nervousness.

Bodybuilders mostly use it in combination with other performance-enhancing drugs like growth hormones.

Clenbuterol Usage

FDA has not approved the use of this drug in humans. A liquid form of Clen has been used for treating airway obstruction in horses but their symptoms were managed closely. This drug is available outside the USA for treating asthma and COPD, but with a prescription.

In case you are wondering, Clenbuterol is not a steroid but it has properties similar to anabolic steroids like increasing muscle mass. Because of this benefit, it is given to livestock.

What Are The Side Effects?

Like any drug, Clenbuterol bodybuilding has some side effects if it’s abused or misused. Such as:

  • Rapid breathing
  • Increased heart rate
  • Tremors
  • Chest pain
  • Anxiety


Benefits of Clenbuterol

Now that we know what is Clenbuterol, let’s find out the benefits of this drug that have made it so popular among athletes, bodybuilders, and anyone interested in building muscles:

Fat Burning quality

People love Clen for its fat-burning quality but how does it work exactly? It does so by boosting the metabolism rate and combat excess weight using thermogenesis. It’s the process through which the body temp rises and the body does the work to cool itself. As a result, you burn additional calories and the BMR increases.

It also promotes lipolysis which is the process of using stored fat for getting more energy. That’s why within the first 2 weeks of taking Clen, you will start seeing dramatic results. It even helps target the hardest places to lose fat from.

Improved Blood Flow

Do you know Clen was used for treating asthma patients? It can improve the aerobic capacity and oxygen supply and transport blood into the body.

As the oxygen flow improves, so does muscle endurance. This will help you train longer and get one step closer to your goals. You will be able to recovery speedily between the workouts. It will increase your training frequency as well.

If there is any muscle soreness, that would go as well. Overall, this drug will leave a positive effect on muscle recovery.

More Muscles

Clenbuterol has a positive impact on the skeletal muscles. It can accelerate the creation of new muscles but only in a small amount. So not only will you get rid of extra fat, but gain muscle mass at the same time.

This also means that although you will be losing fat, you will keep the hard-earned muscles. Your metabolism rate will remain elevated as well.

Increased Energy Levels 

You will experience an adrenaline rush when you take Clenbuterol.  In other words, your energy levels will increase and you will have increased motivation for achieving your goals.

You will be lifting heavier weights, workout for a long period, and perform more reps. It might as well make you feel hyperactive. So if you consume coffee, it’s recommended to reduce your intake.

Appetite Suppression

Clenbuterol also plays the role of appetite suppression. This means you won’t feel hungry throughout the day. It will also stop your craving for unhealthy food, which is a win-win.

Dosage and Administration

If Clenbuterol is being used for controlling the symptoms of asthma, the ideal dosage is between 0.02 and 0.03 mg per day.

On the other hand, if you are using it for performance enhancement or weight loss purposes then the typical dosage is between 0.06 and 0.12 mg per day.

The bodybuilders that you will meet in the gym might be taking a different dosage. Don’t just follow what they are doing blindly. The dosage depends on your bodybuilding goals, of course, and the type of cycle (bulking or cutting).

The ideal cycle of Clen lasts for 2 to 4 weeks. Start by 40 mg and then increase the dosage gradually. Do not exceed the dosage beyond 120 mg. However, keep an eye on symptoms. Should you notice any unusual side effects, it’s recommended to stop administrating the drug and see a doctor.

Where to Buy Clenbuterol 40mcg?

You can either contact a local guy to buy this drug or look for Clenbuterol for sale yourself. To find Clenbuterol for sale USA, contact us.

Become independent and buy it online. When you go for Clenbuterol buy online option, you won’t have to show any prescription.


As long as you use Clenbuterol correctly, it will prove to be an effective fat burner and muscle-building companion. Throughout the cycle, you must measure your blood pressure. It must be in the normal range. Don’t just rely on this drug to achieve results, make some lifestyle changes as well like eating healthy and performing reps.

After your steroid cycle is covered, don’t forget to go on PCT. Like any other steroid, this drug can mess up your hormones too. Most important, never abuse Clenbuterol or any other steroid in the hope of expediting the results.

Many bodybuilders and athletes have done this and they end up bearing serious consequences. Follow the recommended dosage, monitor yourself, keep on training hard and you should be fine.