Clenbuterol hydrochloride – What makes Spiropent® 0,02 mg so popular

Clenbuterol is a substance coming from a group of compounds called beta2-agonists. Compounds belonging to this category can promote dilation of the bronchial muscles. However, Clenbuterol is more renowned as a weight-loss compound because of its incredible impact on muscle sustenance, as well as fat reduction.

Here we are going to learn more about the impact of Clenbuterol (Spiropent® 0,02 mg) in the fitness industry. Carry on reading to learn more about the usage, effects, benefits, dosage, side effects, and more about this bodybuilding compound.

Clenbuterol usage

As far as a steroid is concerned, Clenbuterol may not belong to a typical steroid category. Though not a steroid, it has some ingredients similar to those of an anabolic steroid. It helps in promoting muscle mass increase, fat reduction, etc. Because of these properties, clenbuterol is now used considerably among fitness enthusiasts for increasing the amount of lean muscle and fat reduction (

(Spiropent® 0,02 mg) – Weight loss and performance enhancement

Clenbuterol sustains muscle mass and reduces body fat as well. Along with it, it stays in the body actively for up to about six days after you consume it (detectable traces can stay for even a longer period). Due to these properties, it’s often used as a weight-loss supplement or for enhancing athletic performance.

People administering clenbuterol for weight loss or performance boost often take anabolic steroids or growth hormones too. There are limited studies on the potential of clenbuterol as a weight-loss or performance enhancer in humans.

Clenbuterol Pills In Blister Pack


Check out the Dosage and administration

Clenbuterol for weight loss or performance enhancement can be taken as a tablet, liquid, or injection. People administering clenbuterol for bodybuilding typically take between 0.06 and 0.12 milligrams per day.

Clenbuterol – A bodybuilding aid

So basically, Clenbuterol is a compound similar to steroids. Even though it was initially developed to treat asthma it soon became popular among the bodybuilders. And the results were pretty impressive. It increases muscle mass, reduces excess fat and also increases the oxygen supply in the blood. This exactly helps in boosting stamina and recovery as well.

Why is clenbuterol used?

Bodybuilders, performance athletes, people willing to lose weight are widely embracing this compound. Clenbuterol (Spiropent® 0,02 mg) can be used as a weight-loss aid since it can increase metabolism. Apart from reducing body fat and weight, it also lets the user regain both muscle mass and body strength (

Dosage for athletes and bodybuilders

Athletes and bodybuilders taking clenbuterol go through a program cycle with on and off periods. Such a program can mean 2 days of administering clenbuterol and 2 days without taking it. Or, it may also mean a week of taking this fitness compound followed by a week of taking none.

Well, quite obviously the dosage is going to vary depending on various factors including gender, tolerance, etc. It can be taken both orally or as injectables. However, remember that both methods entail various risks. While injections can lead to scarring or air bubbles forming in the blood, tablets can badly impact the liver.

However, these things are likely to happen when you don’t take this compound in the right way. Don’t forget to consult an expert to avoid such hassles. They will suggest you the right dosage according to various determining factors.

Risks and side effects to avoid

The common side effects are?

  • Headaches
  • Abnormal sweating
  • Anxiety
  • Shaking
  • Raised body temperature

The other serious side effects that Clenbuterol can promote are the negative effects on the heart and other aspects.

  • It can lead to heart palpitations, atrial fibrillation that is also known as irregular and fast heartbeat. Also, there can be problems with blood pressure.

  • Increased heart rate and dilation caused by the drug can lead to cardiac hypertrophy. In this condition, the heart grows to an abnormal size that can lead to a heart attack and even death.

  • Remember one thing – Clenbuterol contains dopamine, the reward hormone. So quite obviously, Dopamine is closely associated with addiction. Keep the dosage under control.

  • Clenbuterol often reduces the amount of potassium naturally produced in the body.

What current research has to say

The use of Clenbuterol as bodybuilding and the weight-loss compound has increased quite incredibly since people these days, can easily obtain it via the internet. However, if the users are not acquainted with the risks associated with the abuse or overdosage, they might be quite unknowingly jeopardizing their health.

Here is an outlook

The effects of clenbuterol on the heart and muscles will depend on the dose and duration of the product. People taking high doses for a prolonged time can experience long-term side effects. The common side effects people will experience are – decrease in the size, weight, strength, and activity of the heart. Therefore, intended people should take it cautiously.

Why Using Clenbuterol is popular among athletes

Clenbuterol aka “Clen,” is a performance-enhancing compound. Even though it is on the list of prohibited drugs of both the World Anti-Doping Agency and the International Olympic Committee, athletes continue administering Clenbuterol. It is because it helps burn fat, build muscle, and boost performance.

Clenbuterol and fitness

Clenbuterol (Spiropent® 0,02 mg) is a compound that’s a selective beta-2 agonist/antagonist and bronchodilator. That means it has the ability to relax the smooth muscle tissues.  It helps to prevent wheezing caused by exercise.

There are various brand names for Clen including albuterol, Ventolin, Proventil, Accuneb, etc. Previously, Clenbuterol was given to livestock to increase lean muscle mass and livestock production.

Athletes testing positive for Clenbuterol often claim that they must have eaten contaminated meat!! Three-time Tour de France winner Alberto Contador used this excuse after testing positive for clenbuterol.

Athletes use Clenbuterol for burning fat, sustaining muscle, and for improving sports performance. This fitness compound increases skeletal muscle build-up by enhancing protein synthesis in the muscles. Along with this, it stimulates fat loss by boosting metabolism. However, any positive effects of clenbuterol might seem to be temporary or short-lived.

Risks for athletes

The impacts of clenbuterol on athletes taking this compound for a prolonged time aren’t known. But, it is clear that apart from affecting the muscles of the airways, Clen is also absorbed by other tissues in the body.

Taking higher doses of Clen for a prolonged time may lead to heart attacks and other heart problems such as irregular heartbeat. That is why people already having or had any heart issues should consult a health expert before taking this compound.

The other side effects of using Clenbuterol are muscle tremors, increased perspiration, high blood pressure, insomnia, headache, vomiting, nausea, etc.

Spiropent® 0,02 mg – And weight loss

Clenbuterol is considered a strong fat-burning component that maintains muscle mass.  Basically, Clenbuterol is a strong stimulant that carries the name of amino alpha-methyl 3 and promotes significant muscle-building outcomes. So, quite obviously using Clen became popular among athletes and bodybuilders for enhancing their performances (

The product lets the body generate additional energy while suppressing appetite and burning fat. All of these factors help users reach their fitness goal. They get a defined outlook that every bodybuilder aspires.

Bodybuilders administer the product since it has the ability to get higher concentration levels required during doing weight lifting exercises. The ability to concentrate over a long period during training lets the trainer improve their performance.

Apart from supplying higher levels of energy, the product fights fatigue that might come from extensive exercise programs. Spiropent® 0,02 mg fights dizziness and tiredness as well. Consequently, you can train longer, harder and reach your weight training goals in an easier way.

Bodybuilders want to lose fat quickly and this is what Clen exactly helps them achieve. This product is a great means to manage weight when needed. Athletes focus on higher levels of performance, strength, and power that Clen also facilitates. However, since Clenbuterol is a strong product, you need to administer it under the supervision of a health expert.

The effects of a Clenbuterol Cycle

The common Clenbuterol Cycle effects are increased energy, powerful feelings, better weight loss, and appetite suppression. It makes your body feel more powerful and well-equipped to train harder for much longer. Along with this, it lets the bodybuilder train faster along with feeling more motivated. The product impacts the system so it can rapidly reach concentration.

How does it impact your body?

Clenbuterol impacts the body in various ways. Some of its effects are associated with physical influences while others are more mental incidents. Bodybuilders want to employ these effects to reach the goals in their training programs.

These influences on the body let the system adapt to more rigid training activities. Trainers generally need a focused environment. And Clen helps them exactly with that. Some of its significant impacts are described below.

Some of these effects are:

  • This helps the muscle quickly adapt to the advanced training regimen and grow in size. The rapid increase in muscle lets the bodybuilders look stronger and more powerful.

  • You feel more energetic and it prevents you from becoming tired during doing rigid weight training exercises. Your body feels more powerful during the training and that helps you do your workout it a better way.

  • It helps you become more focused while using this product. The increased focus allows you to concentrate better during the training. You feel more confident and positive that boost your performances fast.


  • Your body rapidly comes into an impressive shape when you are going through enhanced training programs and burn fat quicker. Clen affects the body in a way that the user loses extra fat quickly and the lean muscles show up quicker.

  • Clen helps in appetite suppression and prevents you from overeating. This is really helpful when you are undergoing a calorie-restricted diet. You feel less hungry, especially after training. It helps you control your hunger.

Clenbuterol has been a popular supplement among bodybuilders and fitness enthusiasts for over 25 years. This is a great weight loss aid. Clenbuterol is usually taken in pill form. However, it’s also available in injectable forms.

If you’re interested in administering clenbuterol, it’s crucial to know about its advantages, as well as side effects. Here let’s check out the Clenbuterol benefits in details:

Clenbuterol Benefits

  1. Better Metabolism that leads to better fat burn

Clen has an incredible ability to burn fat and that is what makes it famous. Let’s check out how it burns fat. Clenbuterol boosts the metabolic rate in the body in the thermogenesis process. And it plays a major role in fighting excess weight.

Thermogenesis is the procedure that increases your body temperature. While the body desperately tries to keep homeostasis, it tries to cool itself and get the temperature back to normal.

This ‘constant cooling’ procedure helps the body burn additional calories. In this way, the Clen user increases BMR. The longer the user takes Clen for, the more increased the metabolism will be.

Also, Clenbuterol promotes lipolysis. It is a process where your body burns the stored fat and uses it as the fuel to produce more energy (

By increasing the heat and energy production in the mitochondria cells and boosting the central nervous system, it helps you burn more fat and calories fast. The fat loss benefits of Clenbuterol’s are pretty dramatic in the first 2 weeks.

Clenbuterol also efficiently helps in reducing stubborn fat, especially in the visceral and abdominal areas. These are the areas where losing fat is the hardest.

  1. Increases Oxygenation and blood flow

Clen boosts oxygenation, as well as the transportation of blood in the entire body. And this helps bodybuilders in various ways. With more oxygen flow, you will enjoy increased muscular endurance. It’ll help you train longer and harder. At the same time, it will also speed up the recovery levels in-between workouts. Thus, it will enable you to increase the training frequency.

Also, Clen will reduce muscle soreness/pain trainees will experience while doing a tough workout. Longer lasting muscle soreness is a tough reality for many dedicated weight lifters. However since Clenbuterol has a positive effect on muscle recovery, it will help them deal with the soreness in a brilliant way.

  1. May Build Muscle

Even though Clen is mainly a cutting element, it can also leave a positive effect on skeletal muscle. Clen comprises long-acting systemic beta 2-agonists that can increase the skeletal muscle fibre in size and accelerate the procedure of new muscle tissue production.

Clen isn’t as anabolic as steroids. But it is effective at helping you get rid of the stubborn fat while developing lean muscle mass, simultaneously. Due to its muscle preservation effects, it is very beneficial during a cutting cycle.

If you are a fitness enthusiast or have been struggling to lose weight, you know well that preserving muscle mass while losing fat is very difficult. When you are preserving your muscle tissues, not only are you maintaining your hard-earned muscle but also your metabolism is elevated.

  1. Increases Energy Levels 

Clenbuterol stimulates the central nervous system and thus, it increases your heart rate and adrenaline levels. As a result, users often report having higher energy levels throughout the day, and increased motivation to achieve their goals.

This adrenaline-like effect also increases the intensity of users’ workouts, helping them to lift heavier weights, perform more reps; or simply workout for longer periods of time. This can indirectly help user increase strength, build muscle; or burn more fat.

  1. Appetite suppression

Clen is typically identified as a metabolism-stimulator for weight loss. However, one of the other little-known benefits of Clenbuterol is appetite suppression. Research reports that the supplement works by enhancing a very sensitive beta 2-adrenergic system.

And this substance has a crucial effect on the feeding behaviours of a person. This means by administering Clen you won’t be feeling hungry throughout the day. Also, it may stop all cravings.

You are going to find it very beneficial if you struggle to eat in a calorie discrepancy. Lesser calorie intake is crucial for fat loss. Thus, Clenbuterol is going to make you desire less to eat larger portions of meals.

  1. Fight Testosterone Suppression

You have already known that Clenbuterol isn’t a steroid even though it has steroid-like fat-burning effects. Maybe that is why it’s often mistaken as a cutting steroid. The primary difference between a cutting steroid and Clen is their effect on the level of testosterone.

While cutting steroids are likely to shut down the natural T levels in the body, Clen has no obvious effect on the natural T level in the body. In the case of administering steroid, it can take several months to restore the natural T production level in the body. However, with Clenbuterol, you can easily deal with this problem while shedding excess fat.

  1. Significant Diuretic-Effect

Clenbuterol has mild diuretic effects. And that means you’ll lose water weight, as well as fat mass. This basically happens due to more sweating because of thermogenesis that heats up the body. As a result, when people start taking Clen, they sometimes report urinating more than usual.

Losing water weight makes a bodybuilder look more appealing since it enhances muscle definition and reduces bloat. All these features make Clen a popular fat burner.

The other effects of administering Clenbuterol/ Spiropent® 0,02 mg are:

Heat Generation

Clenbuterol is very useful in fat loss since it increases the temperature of the body. This procedure is also known as the thermogenic effect. The boosted metabolic activity encourages the mitochondria to promote heat production in cells in the body. Clen may cause the temperature to rise even by up to 1 degree. This type of environment encourages more efficient fat burning.

Increased Lipolysis

Lipolysis is the procedure through which hydrolysis breaks down the fat cells and other lipids for releasing fatty acids. Then the body uses the end products for the energy requirements.

Clenbuterol can boost lipolysis. By entailing PKA (protein kinase A) activity, the hormone-sensitive lipase and perilipin facilitate the lipolysis procedure (

Lean Muscle Mass increase

Due to the effects of Clen on burning fat, bodybuilders prefer using Clenbuterol for shedding or cutting the excess fat that might amass from using other compounds for muscle growth. It helps in promoting that well-shaped look with fascinating vascularity.

However, the drawback that cutting supplements entail is that it tends to cut some of your muscles as well. However, when you use Clen, you can easily skip this drawback. Bodybuilders highly prefer Spiropent® 0,02 mg because it has the ability to retain muscle mass while burning fat! At this point, it is a unique cutting steroidal compound.

Scientists are still not sure about its unique mechanism that prevents muscle breakdown. However, according to their research, users can further enhance their muscle preservation with this compound through caloric restriction.

Even though it increases lean muscle mass it is not at the same rate as anabolic steroids. It directly stimulates protein synthesis in the muscles through mTOR-dependent mechanisms, according to the research reports.

Improved Performance

Athletes prefer using Clenbuterol for its ability to improve performance. It also boosts strength. You already know that Clenbuterol is a bronchodilator. That means it improves the airflow into your body. Thus, it enhances the oxygen supply in your body. Consequently, you experience more strength, greater endurance, and faster recovery that facilitate a better performance overall.

Clenbuterol [Clenbuterol HCL 20mcg] - 200 Tabs - LA Pharma

Stimulation Increase

This benefit is associated with an increase in strength and performance. Clenbuterol is basically a stimulant or a stimulating substance. It is highly stimulatory with a long half-life. That means its effects on the body last for quite some time after administering.

It stimulates Beta-2 receptors and the central nervous system too. These stimulating effects denote that Clen can boost energy levels. Also, it boosts endurance while training.

Clenbuterol Results

With Clenbuterol, users get dramatic weight loss results especially when they are following a calorie-restricted diet and are working out regularly and intensely.

The results will depend on how your body responds to the drug, the genetics you have, diet, workouts, dose and duration etc. However, on average, users are likely to lose 8lbs from 4 weeks on Clen.

If you consider combining Clenbuterol with thyroid hormones including Cytomel, you can enjoy a better thermogenic activity. Besides that, stacking Clenbuterol with other cutting steroids, or HGH tends to further accelerate the cutting and muscle developing procedure.

Is Clen Safe?

Just like any other fitness compounds, taking higher doses of Clen for a prolonged period of time can lead to various adverse side effects such as:

  • Increased sweating
  • Blood pressure increase
  • Insomnia, poor sleeping habits
  • Possible anxiety
  • Shaky hands or jitters

Safety Concerns to consider

Clenbuterol is highly efficient for fat burning or preserving lean muscle mass. However, like anabolic steroids, it can also produce side effects, some of which can be really deadly. It happens not really because of lack of efficacy. But these come out as a result of safety issues or side effects.

These side effects commonly include sleep problems, shaky or jittery feelings, cramps, etc. However, these are not all. There are even worse side effects that users may experience. Here are a few of these mentioned below.

Faster heart rate

It is not entirely surprising to learn that Clenbuterol can cause a faster heartbeat since it is a stimulant. Higher heart rate tends to lead to health issues, such as chronic anxiety and stress.

Cardiac hypertrophy

Clenbuterol users are more likely to experience this side effect especially when they use higher doses of this substance for a prolonged time. Cardiac hypertrophy features thickening of the heart muscle and reduced chamber size. It tends to cause low oxygen supply and thus, lead to stroke or even heart failure.

High blood pressure

Using Clen increases the chances of hypertension. By means of its Beta-2 and Beta-1 adrenergic effects, this compound is likely to lead to high blood pressure. High blood pressure is definitely a problem to worry about. It tends to cause stroke, and can lead to heart attack, and can even cause death.

Safety tips to follow

While administering Clen, just like other fitness compounds, you need to be careful regarding the dosage, the quality of the product, the cycle and many other relevant factors. Checking all these factors will help you get the best results while keeping you on the side of safety and satisfaction. Here are some tips that will help you make the most of your Clen-cycle.

  • First of all, consult a health expert to assure whether or not you should be administering Clen. This is basically a cutting compound and its muscle gaining potentials are not significant. However, unlike most other cutting steroids it doesn’t cut muscles along with cutting fat.

Super Burn BD [Clenbuterol HCL 40mcg, Liothyronine Sodium 10mcg] - 100 Tabs - Black Dragon

Instead, it will help in sustaining your existing muscles while cutting fat. A health expert will recommend it after considering your fitness goal and other crucial factors. They can help in determining whether or not it will be suitable for you to take Clen.

  • After you are advised to take Clen, you need to buy quality checked products. You can easily get that from a trusted online store. Poor quality product can’t get you the expected results while these can also harm your health. Always buy quality guaranteed products even it costs you several bucks more. The only way to get pure quality Clen at the best rates is to deal with a trusted online supplier.

  • When it comes to administering Clen, you need to make sure you are taking the right dosage. Again at this point, it is necessary to consult a health expert. He/she can help you learn the right dosage according to various determining factors.

While determining a dosage the things experts consider are your, sex, age, bodyweight, experience, medications you are taking (if any), etc. You already know that taking a higher dosage for a prolonged time can jeopardize your health. On the other hand, taking a lower dosage than required can’t get you the expected results.

  • Clen is an amazing appetite suppressor. It will help you undergo a low-calorie diet and suppress the craving for eating especially after doing heavy exercises. However, even though you are on a calorie-restricted diet, make sure you are getting proper nutrition. Especially when it comes to sustaining muscles, having enough protein is necessary.

If you are not considering the safety measures while administering Clen, you are likely to experience various side effects as mentioned below.

Check out the side Effects

Heart disease – The increase in blood pressure probably happens because Clenbuterol tends to constrict blood vessels. Thus, it makes it more difficult for blood to flow to and from the heart throughout the body. Therefore, users having a history of heart disease or having high blood pressure should stay away from administering Clenbuterol. For most users, blood pressure simply rises a little and then drops once they stop taking this compound.

Poor sleeping habits – Since clenbuterol increases adrenaline output, it tends to make the user become excessively stimulated in the evening. This often leads to insomnia. Users may need to take pills earlier in the day to prevent this side effect. However, users should make sure that they are maintaining a gap of at least a few hours in between taking each pill. It will minimize the adverse effects.

Dehydration – Increased sweating is a common thing among the Clen-users. This basically happens towards the end of their cycle. It is a good sign since it is proof of thermogenesis (a process that increases body heat important for fat loss). Users should make sure that they drink plenty of water during a Clenbuterol cycle. It will help reduce the risks of dehydration.

Anxiety – Anxiety is a common problem for anyone taking Clen or stimulants. It initially increases the dopamine levels or the feel-good hormone. However, later, it reduces the serotonin levels that is the neurotransmitter essential for maintaining mental well-being.

Jittery feeling – Just as withdrawing alcohol consumption can cause the shakiness, Clenbuterol tends to cause the same, particularly in the hands. The only way to deal with this is to keep the dose low-to-moderate.

Clenbuterol - 40mcg - 100 tabs - A-Tech Labs

Dosage – How to administer It?

Usually, Clenbuterol comes in 20mcg tablets. Bodybuilders typically take 1-2 tablets a day depending on their tolerance level. Then gradually they increase their dose by 0.5-1 tablet every 3 days. When it comes to cycle duration of Clen, less is more. It is because, after a certain period of time, Clen is likely to stop being effective for cutting fat. This happens because of receptor down-regulation.

Usually, Clen starts to wear off after 4-6 weeks. That is why it is important to keep the cycles short. Or else, you’ll be wasting your money. You can easily confirm if the effects of Clenbuterol are wearing off by monitoring the body temperature. If the temperature begins to drop, it is a prominent sign that the thermogenic effects of Clen are decreasing.

Experienced bodybuilders with built-up tolerance to this compound can opt for taking an aggressive dose for burning more fat. Some prefer doing this before a competition and take even 120-160mcg a day, and that is 6-8 tablets. High doses are likely to cause more side effects. Especially it can cause strain on the heart and elevate the blood pressure.

With the increased doses, the cycles need to be shorter. While taking a higher dose, a common protocol is 2 weeks on and 2 weeks off. Also, undergoing short cycles will help prevent your body from getting addicted to this compound. Thus, you can expect better results in each cycle.

Beginners need to be cautious while taking Clen for the first time. They should start with a smaller dose (20-40mcg). Then they can increase the dose gradually as their body gets used to it. If you’re experiencing any side effects, you should not be increasing the dose since it can further aggravate the side effects.

Final words

When you use Clenbuterol correctly, it can burn fat very effectively. When it comes to the side effects, it is better to get a regular health check-up. It will help you make sure you’re in good health. This is not all. You need to be monitored throughout your cycle to check if the blood pressure is within a normal range. For better and safer results, follow a Clen cycle under the supervision of an expert.

In certain cases, for gaining maximum results, users need to make lifestyle changes as well. They need to eat healthily, do regular cardio, get adequate rest, etc. It’s crucial to follow the dosage instructions while administering Clenbuterol. It is because it is a powerful compound and you shouldn’t be taking it lightly.

To conclude, when you add Clenbuterol to your fitness regime – you’ll enjoy enhanced fat loss and increased lean muscles. Muscle gain may not be that significant. However, Clen can help to prevent muscle loss while following a calorie-restricted diet.


Steroid Acne
Non classé

Steroid Acne Treatment Guide

There are many potential side effects of taking steroids, but steroid acne is one of the most obvious ones. Acne is generally an inflammation of

Read More

Leave a Reply