Clenbuterol Cycles – An Ultimate Guide For All Level Users

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To use any product, you need to follow some rules and direction. You won't get your desired results if you don't go with the expert advice and suggestion and may resulting in serious health problems. Same is with Clenbuterol, it's not an exception!

So this article is here to help you know all about different types of clenbuterol cycles, their usage direction, doses, and length. In addition to that, you must know is clenbuterol safe for you if you have some health issues and what can be the side effects of clenbuterol on your body. As we know health is wealth!

But before talking about cycles in detail, you must know what clenbuterol is?

Let's get started…..

What is Clenbuterol?

Clenbuterol is a serious and powerful stimulant widely used as a fat burner having thermogenic and anti-catabolic properties, and if not used properly, it will affect your health seriously. The primary reason for its popularity among bodybuilder and athletes is due to its fat loss property through thermogenesis. It increases the core temperature of the body which in turn boosts the burning of extra fats and calories whilst holding your lean muscles due to its anti-catabolic property. So, it helps in both fat loss and muscle preservation which play a significant role for bodybuilders. It also helps athletes to enhance their performance for their upcoming competitions.

Being a beta 2 agonist, it increases the production of adrenaline leading to the rise in core body temperature, that's why the clenbuterol users sweat a lot and the process is called thermogenesis. It is a rough calculation that 1-degree increase in body temperature can boost calories burn by 4-5%.

How to take it?

It comes in all three forms – oral, liquid and injectable. Most people take it orally in micrograms because it's easy to schedule and administrate it. Every version has its aspect.

  • Oral version is not good for your liver, it can be intolerant to your liver.
  • The liquid version is avoided by many people because it's hard to measure the dose correctly.
  • The injection can form air bubbles in the blood.
You shouldn't use Clenbuterol if your body fat is above 25%. Moreover, Clenbuterol is not recommended if you are a heart patient or suffering from serious health issues. Pregnant women should also stay away from Clenbuterol.

Basically, there are four ways of using Clenbuterol

  • On-off cycling method – User follow the on/off periods
  • Pyramid method – First up the dose and then lowering the dose like a pyramid
  • Increment method – Increasing the dose
  • Stacking method – Alongside other drugs or steroids

Now, let's talk about how to use Clenbuterol, common cycles and possible stacks in detail.

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Clenbuterol Only Cycles

A Clenbuterol cycle is very simple, impacts on most parts of the body in a straightforward way. Being a powerful stimulant, Clenbuterol behaves as an effective down regulator to the receptors. So, short cycles are preferred for effective and better results for every time use. Moreover, the half-life of Clen is between 36-48 hours which can cause an elevated concentration in the body for several days even after the intake has stopped.

As mentioned earlier, short cycles are better for effective results, but its long half-life causes the cycle to be a few days off for the up-regulation of the receptors and proper functionality. Therefore, 10-14 days are taken off in between the cycles even when the cycle itself is of 2 weeks.

Some important points about Clenbuterol use

  • The cycle length should not be longer than 12 weeks because your body will establish a tolerance for it and it won't give you results for next time.
  • It's a stimulant and may cause insomnia, so better to take in the morning.
  • Better to use in fair amounts and don't exceed 120mcg/day.
  • The injectable version is only acceptable if you can properly measure the dosage.
  • When using Clenbuterol, other nervous system stimulants such as Yohimbine, Ephedrine must be stopped, because this stacking can be dangerous.
Your body may build up a tolerance against Clenbuterol. To avoid this behavior, some experts suggest to upping the dose over the course of a cycle and the risk of side effects increase meanwhile. This strategy is shown in this article within 2 cycles.

The Burst Cycle – Two days on/off

This is the simplest cycle and the method is on/off cycling. The user consumes the drug for two days comparitively high doses and then two days off, repeating the process for weeks or even months. But it's not very effective compared to other cycles. The body undergoes unnatural fluctuations and the full potential of the drug can't be achieved.

There are other two on/off cycling methods:

  • One week on and one week off
  • Two weeks on and two weeks off

Some people combine the cycling method with incrementing the dose such as pyramid cycle.

The Pyramid Cycle – Two weeks on/off

One of the most common and popular ways to use Clenbuterol is pyramid cycle. A pyramid cycle lasts for 2 weeks followed by a 2-week break and then you can start it again. This approach prevents your body to establish tolerance and makes it effective every time. Another plus point of incrementing dose is that if you see any negative effects, you can lower the dose immediately.

It's equally effective both for men and women but the dosage varies accordingly and also depends on all three tiers users – Beginners, intermediate, and advanced.

For Beginners:

A beginner should follow this 2-week dosage pattern.

For Men:

  • Day 1, 2, 3 – 20 mcg
  • Day 4, 5, 6, 7 – 30 mcg
  • Day 8, 9, 10, 11 – 40 mcg
  • Day 12, 13, 14 – 50mcg

For Women:

  • Day 1, 2, 3 – 20 mcg
  • Day 4, 5, 6, 7 – 25 mcg
  • Day 8, 9, 10, 11 – 30 mcg
  • Day 12, 13, 14 – 35 mcg

For Intermediate:

Pyramid cycle for intermediate users looks like this:

For Men:

  • Day 1, 2, 3 – 20 mcg
  • Day 4, 5, 6, 7 – 40 mcg
  • Day 8, 9, 10, 11 – 60 mcg
  • Day 12, 13, 14 – 80mcg

For Women:

  • Day 1, 2, 3 – 20 mcg
  • Day 4, 5, 6, 7 – 30 mcg
  • Day 8, 9, 10, 11 – 40 mcg
  • Day 12, 13, 14 – 50 mcg

For Advanced:

For advanced users, the dosage goes to the relatively higher value.

For Men:

  • Day 1, 2, 3 – 40 mcg
  • Day 4, 5, 6, 7 – 70 mcg
  • Day 8, 9, 10, 11 – 100 mcg
  • Day 12, 13, 14 – 120mcg

For Women:

  • Day 1, 2, 3 – 40 mcg
  • Day 4, 5, 6, 7 – 60 mcg
  • Day 8, 9, 10, 11 – 80 mcg
  • Day 12, 13, 14 – 100 mcg

You can start your cycle at 20mcg/day and increase the dosage up to 120mcg in one week and then lowering the drug back to 20mcg in the next week. So, incrementing to the peak dose in the first week and decrementing to the minimal dose in the second week. Simple. But the cycle doesn't help you burn fat when you are downing the doses.

After that, you should take a break of 2 weeks and can start your cycle again but this time starting with near to the peak dose e.g 80mcg.

This 2 week on/off should not exceed 12 weeks in total. It is advised to take a long break after 12 weeks are done, and then you can start it again. This cycle works very well for bodybuilders and athletes especially in summers when they want to lose fat using Clenbuterol with proper diet plan and workout.

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6 Week Clenbuterol Cycle

If you are preparing yourself to appear in a TV show and you don't want to look puppy, then this 6-week cycle is perfect for you. This cycle is better than the burst cycle because the drug remains in the body for a longer time to produce potential results and body doesn't undergo any fluctuations.  Moreover, if you're burning fat through a cutting phase but some fats are really stubborn, and you feel helpless. You can get rid of those fats by adding this cycle to your cutting phase in the last 4 – 6 weeks.

But, if you're a newbie and never used Clenbuterol before then this cycle is not for you, because a high quantity is added into the body without any break but you can use it if you had experienced the drug before. However, advanced users utilize this cycle to shred a lot of fat leading to the ripped physique.

The dosage patterns that you should follow are:

For Beginners Users:

For Men:

  • Week 1 – 20 mcg
  • Week 2 – 40 mcg
  • Week 3 – 60 mcg
  • Week 4 – 80 mcg
  • Week 5 – 100 mcg
  • Week 6 – 100 mcg

For Women:

  • Week 1 – 10 mcg
  • Week 2 – 20 mcg
  • Week 3 – 30 mcg
  • Week 4 – 40 mcg
  • Week 5 – 50 mcg
  • Week 6 – 50 mcg

For Intermediate Users:

For Men:

  • Week 1 – 30 mcg
  • Week 2 – 50 mcg
  • Week 3 – 70 mcg
  • Week 4 – 90 mcg
  • Week 5 – 110 mcg
  • Week 6 – 110 mcg

For Women:

  • Week 1 – 15 mcg
  • Week 2 – 30 mcg
  • Week 3 – 45 mcg
  • Week 4 – 60 mcg
  • Week 5 – 75 mcg
  • Week 6 – 75 mcg

For Advanced Users:

For Men:

  • Week 1 – 40 mcg
  • Week 2 – 60 mcg
  • Week 3 – 90 mcg
  • Week 4 – 110 mcg
  • Week 5 – 120 mcg
  • Week 6 – 120 mcg

For Women:

  • Week 1 – 20 mcg
  • Week 2 – 40 mcg
  • Week 3 – 60 mcg
  • Week 4 – 80 mcg
  • Week 5 – 100 mcg
  • Week 6 – 100 mcg
The dose should be measured accurately because overdose can make your life living hell. There are hundreds of stories of those people who abused/overdosed the drug and their lives demolished. Some were out of their heartbeat, and other were burning as hell due to high body temperature. Finding the original product is another headache because numerous fake manufacturers are in the markets. To reinitiate the cycle, you must take at least a 2-week break. After that, you can start consuming product again.
These cycles are normally for those people who want to see faster results. Athletes who use Clenbuterol only cycle for performance enhancement take potassium tablets (200-400mg) or 3-4 bananas because the drug may drain potassium from the body.
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Clenbuterol Stacking with T3

A well-known and common practice is to use Clenbuterol with T3 (Triiodothyronine) – A synthetic thyroid hormone with fat burning properties that speed up the metabolism further. This combination is more common in people who have a low level of T3 because its hard for them to lose weight at a low level of T3.

T3 can be consumed with or without anabolic steroids in a Clenbuterol cycle but the later is not suggested because T3 possess catabolic properties leading to the muscle loss without the addition of anabolic steroids. However, women normally adopt this Clenbuterol plus T3 cycles without stacking it with anabolic steroids because they are less concerned about muscle mass as compared to males.

Moreover, T4 is a different thyroid, produced by the liver and ultimately converts into T3 and its use is common in a Clenbuterol cycle stack. T3 and T4 are vigorous fat loss agents in their own ways, and when stacked with Clenbuterol, they generate marked fat loss results falling the fat scale in large numbers giving ripped and more quality mass to many people.

Stacking T3 with Clenbutadvanced is an advanced approach. T3 is less risky in men, but it causes to disturb the natural production of T3 in women when they stop using it.

If you want to use Clenbuterol with the cycles, you must know how to measure the dosage of T3.

The method is very simple, multiply your Clenbuterol dosage with 0.75 in any case mentioned above.

So in case of 20mcg Clenbuterol dosage, 15mcg T3 will be consumed per day. However, 90mcg of T3 will be taken when the Clenbuterol dosage is 110mcg per day.

Clenbuterol + T3 weight loss users should follow a proper diet – High protein (1.5g/lb of bodyweight), moderate carbohydrate (0.5g – 1g/lb of bodyweight) and low fat (0.25g/lb of bodyweight).

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Clenbuterol Cycles With Anabolic Steroids

Some people also run Clenbuterol cycles stacking with Anabolic steroids to boost the fat burning process through their nutrient partitioning abilities. The steroids consumed are highly effective and known for “cutting cycles” and “fat loss”. These particular steroids don't promote water retention and fat gain/retention, and the body will go under a lean hardness physique promoting perfect fat loss process. Anabolic steroids that are normally stacked are Winstrol, Masteron, Anavar, Tren, Primobolan, Turinabol, and Testosterone.

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12 Weeks Clenbuterol Stack Cycle (Clen + Test + Tren + Ketotifen)

This cycle is very basic to utilize and total cycle length is 12 weeks. But utilization of Clenbuterol for 8 weeks continuously can result in the down-regulation of beta 2 receptors limiting the effective time of the drug. To prevent this downregulation Ketotifen, an anti-histamine is added to the cycle to clean the receptors and maintain up-regulation of Beta-2 receptors. This would allow you using Clen at peak dosage (120mcg) for 8 weeks continuously without the need to take a break or shorten the cycle.

Trenbolone and Testosterone are the basic anabolic steroids to be consumed in this cycle for 12 weeks, where Trenbolone may promote more fat loss due to its nutrient partitioning ability.

The total cycle length is 12 weeks and the directions are as follow:

Weeks 1-8:

  • 120mcg of Clenbuterol each day
  • Every second week of Clenbuterol consume Ketotifen 2mg/day

Weeks 1-12:

  • 300mg of Testosterone Enanthate per week
  • 400mg of Trenbolone Enanthate at per week
One disadvantage of adding ketotifen is that it can bring extreme hunger in some users. It shouldn't be taken in the morning because it can cause sleepiness in the day time disturbing your workflow, so better to take in the evening and it can prevent insomnia (side effects) due to clenbuterol use.
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8 Weeks Clen Stack Cycle (Clen + Test + Tren + Ketotifen + Anavar)

This simple 8-week cycle has Anavar, an oral anabolic steroid basically used in cutting phases by bodybuilders. Anavar increases fat loss rating during a caloric deficit as well as fat oxidation.

Both Testosterone Propionate and Trenbolone Acetate are injectable short ester anabolic steroids allowing you to run a shorter cycle because short esters show faster results and making it possible within the cycling limits of Clenbuterol. This short esters cycle is common among bodybuilder due to its accurate cutting stages. This is how short ester compounds are utilized with more compatibility in such a preference.

Weeks 1 – 8:

  • 120mcg of Clenbuterol each day
  • 80mg of Anavar each day
  • 100mcg of Testosterone Propionate per week (25mg every other day)
  • 200mg of Trenbolone Acetate per week (50mg every other day)
  • Every second week of Clenbuterol consume Ketotifen 2mg/day
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8 Weeks Clenbuterol Stack Cycle (Clen + Test + Tren + Masteron + T3)

The main difference between this and the previous two cycles is that Ketotifen is removed and is replaced with T3, the inclusion of T3 makes it more advanced cycle. This cycle explains how you can use T3 in a clenbuterol cycle when you don't have access to Ketotifen or whatever reason.

If you can't use ketotifen for any reason for the up-regulation of beta 2 receptors, then you can run this clenbuterol cycle for every two weeks. After 2 weeks, Clenbuterol should be stopped for two weeks and then followed by using again for more 2 weeks. So, its a 2 week on/off schedule.

The direction given for this cycle indicates that Clen can be consumed beyond 8 weeks and plus sign is used to mark this point (week: 8+). But, all other compounds must be stopped when 8 weeks are completed, yet Clenbuterol can be utilized through PCT after completing of the cycle.

The total use of Clenbuterol (on weeks) should not exceed more than 8 weeks in any case. It is highly suggested that user must take a long break of months after running an 8 week period of use to start the cycle again.

This advance Clenbuterol cycle is as follow:

Weeks 1 – 8:

  • 100mg of Testosterone Propionate per week (25mg every other day)
  • 200mg of Trenbolone Acetate per week (50mg every other day)
  • 400 mg of Masteron per week (100mg every other day)
  • 90mcg of T3 every day

Weeks: (1, 2, 5, 6, 8+)

  • 120mcg of Clenbuterol per day.

Till now we were talking about beneficial points about Clenbuterol, but it has some nasty and severe side effects that you can't ignore at all. If you're planning to use Clenbuterol for your cutting cycle then must read their side effects before taking this into your workout regimen.

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Side Effects of Clenbuterol

Running a Clenbuterol cycle may cause side effects and most of them are dose-dependent and can be minimized with decreasing the dose or cycle length but can't be eliminated completely. Some common side effects are:

  • Increase heart rate
  • High blood pressure

Being a stimulant, it will surely increase your heart rate, leading to high blood pressure and serious headaches. The effects can be so potent that you'll more likely face serious health issues.

While you're on a Clenbuterol cycle, you must check your heart rate and blood pressure on a regular basis because high BP for a long period can damage your heart and kidney drastically and the consequences are reversible.

Clenbuterol can affect your health in following different ways:

  • Muscle cramps – dehydration or decreased potassium
  • Headaches
  • Breathing difficulties
  • Tremors – Handshakes
  • Insomnia
  • Vomiting and Nausea
  • Anxiety, nervousness and restlessness
  • Drowsiness
  • Dizziness
  • Dry mouth
  • Facial Flushing
  • Heartburn
  • Intense or abnormal sweating
  • Chest pain
  • Hypertension
  • Stroke

Clenbuterol use is banned in organized sports around the globe because it may help athletes to enhance their athletic performance.

It is advised that other Adrenergic agonists shouldn't be used while running a Clenbuterol cycle, e.g ephedrine. Also, people with hypertension or any cardio condition should avoid the use of Clenbuterol.
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It's true that clenbuterol will give a kick to your fat burning process, but due to the cost of severe side effects Clenbuterol is a high risk and low reward drug. Moreover, you need to maintain a proper diet and an exclusive workout regimen.

The market is full of alternatives which claim to provide you the best results without harming your health, but do they really work?

Won't you like to try a natural and safe drug which gives the same results just like Clenbuterol and no side effects at all? I know you would love to try!

Here the CrazyBulk comes in which provide a natural and safe alternative to Clenbuterol, called Clenbutrol. It is safe and legal to use, and you can buy it from the official website of CrazyBulk.

Using Clenbutrol, you get the same benefits as for Clenbuterol, and you don't have to worry about the nasty side effects. The reason for this risk-free effects is that Clenbuterol is composed of natural ingredients and it gives way to reach your goals.

Clenbutrol Review – Fat Burning Supplement

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CrazyBulk Cutting Stack

Sometimes, it not possible to fulfill your requirement with a single product, you need something very effective and reliable. Same is with clenbuterol, especially when the user is a professional bodybuilder and he needs to cut the extra fat after a bulking cycle. In these circumstances, CrazyBulk has something for you – CrazyBulk Cutting Stack. This ultimate cutting stack is consists of Anvarol + Clenbutrol+ Testo-Max + Winsol aiming to give to fine cuts and ripped physique of your dreams.

CrazyBulk Cutting Stack
CrazyBulk Cutting Stack

CrazyBulk Cutting Stack entertains you with the huge muscle gain and increases the nitrogen retention in the body that helps to build muscle mass and get body physique.

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Here I've listed some most asked questions that you may also want to ask and tried to answer them in a straight forward way for your help and ease.

Does it still require Diet and exercise while taking Clenbuterol?

Yes, Clenbuterol is effective but you still need to decrease your intake calories and proper exercise is must for the desired physique.

Where to buy Clenbuterol?

Most people ask this question, but unfortunately, I can't refer to any source because it would be illegal to suggest.

Is Clenbuterol a steroid?

No, Clenbuterol is a not a steroid it possesses some steroidal properties such as an increase in muscle mass. Clenbuterol is a stimulant and belongs to “beta 2 agonists” drug group.

What does Clenbuterol do to your body?

Clenbuterol increases your core body temperature, promoting higher metabolism rates due to which fat burns faster.

How long can I use Clenbuterol?

No matter what cycle you're following, not longer than 12 weeks.
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Clenbuterol was basically used as an asthma medication in horses and then in humans. But, its use in bodybuilding is due to its fat burning and performance enhancement property. It is a powerful stimulant which aims to shred fat giving you the body of your dreams. Bodybuilders and athletes use it in different ways such as in combination with anabolic steroids, T3 and some prefer to use it alone. Clenbuterol is also very effective for women in the bodybuilding field. The results depend on how you use the product, with proper diet and workout according to your goals.

Its use is also very common in athletes due to its performance enhancement ability and workout stamina.

FDA has not approved its use because it is not safe and can cause severe side effects especially when overdoses or consumed for longer periods, but still, bodybuilders and athletes use it mainly in their cutting cycles. Its use is also prohibited in almost all international sports.

Regardless of the benefits, low dose or short length periods, you should visit your doctors before planing any cycle to know whether you can go on it or not. Better safe than sorry!

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Martin Floate Administrator
Fitness Expert, Entrepreneur
Martin Floate is a Fitness Expert which help other individuals to make their way to goodness. He believes in communicating the truth as much as possible and through his written skills, engages with audiences of different demographics for a better understanding of mankind.
Martin Floate Administrator
Fitness Expert, Entrepreneur
Martin Floate is a Fitness Expert which help other individuals to make their way to goodness. He believes in communicating the truth as much as possible and through his written skills, engages with audiences of different demographics for a better understanding of mankind.
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