Can MK 677 (Ibutamoren) Cause Headaches?

  • By: Dave Moffat
  • Date: December 19, 2023

As MK 677 gains in popularity, many people are beginning to question whether or not it is truly as risk-free as its advocates claim. This article investigates the veracity of claims that MK 677 causes headaches.

MK 677, also known as ibutamoren, is classified as an investigational new drug because it acts like a growth hormone (GH).

Growth hormone secretagogues (GHS) are substances like MK 677 that are found to improve the release of growth hormones in the body without having an effect on cortisol levels. GHSs are referred to as “growth hormone releasing agents.”

The United States has not yet granted approval for its use. However, bodybuilders typically utilize this product based on anecdotal evidence.

On the black market, research compounds similar to MK 677 are available. The underground fitness movement is a big fan because it mimics a hormone called ghrelin.

This product has a variety of side effects because there isn’t a lot of scientific data on how it affects human health. Headaches caused by MK 677 are a common factor.

However, is this the result of a change in your body that cannot be reversed? Let’s find out.

Can MK 677 cause headaches?

That should not occur if you perform the task correctly. However, because users are guided by anecdotal evidence, the “doing it right” clause contains a number of ifs and buts.

According to the product’s proponents, MK 677 stimulates the production of growth hormone, aids in the increase of lean body mass, and enhances fat oxidation. Additionally, it is said to strengthen bones and improve sleep quality.

Those who are against it argue that it has not been approved for use on humans and that it could potentially be dangerous.

Muscle pain and swelling are two of the potential side effects, along with the development of insulin resistance and an increase in blood sugar levels. It may pose a risk to cancer patients and have unidentified side effects.

Reasons MK 677 Can Cause headaches

The issue with dietary supplements such as MK 677 is that not enough research has been conducted to reach definitive conclusions, and side effects can manifest themselves if you use too much of the product or do it frequently.

That is the primary lesson. Regarding headaches The retention of water is the most common cause of headaches that occur during an MK 677 cycle.

Body Retains Water

MK 677 is known to cause your body to retain water, although this effect does not occur in all people who take it. However, it is likely if you have a poor diet and don’t drink enough water.

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It is highly likely that taking the supplement will lead to an increase in fluid levels, which is how water retention enters the picture.

To begin an MK 677 cycle, it is advisable to consume a little extra water. This is a precautionary measure. Daily water consumption should ideally be at least two liters. Three liters is the optimal amount.

It is also known for causing general discomfort and nausea if MK 677 is used in excessive amounts. Prior to beginning the cycle, it is best to consult a physician.

For people who are already taking medication for any other conditions they may have, this cannot be changed under any circumstances.

In conclusion, water retention is a factor to keep in mind. But if you maintain healthy habits regarding what you eat and how much water you drink, you might be okay.

counterfeit MK 677

On the black market, it is difficult to determine whether products are authentic or counterfeit, which is one of the disadvantages of purchasing these items.

In addition, a large number of companies sell MK 677 containing other low-quality ingredients. Not only does this render the supplement ineffective, but it also causes additional headaches. Quite literally in this case.

The only way to avoid the headaches caused by Bunk MK 677 is to only purchase high quality products. Some of them are available here.

Prevent MK 677 Headaches: How to avoid the MK 677 headache: what to do

There are three primary approaches to completing an MK 677 cycle and achieving optimal results. If you are uncertain of the potential side effects and would like to be prepared to deal with them in the event that they manifest themselves, here is how.

•     Get enough rest, and manage your stress.

•     Purchase MK 677 of good quality.

•     Make sure to drink enough water.

In contrast to other products of its kind, MK 677 only needs to be taken orally once per day. Some people believe that it could also enhance bone density and sleep quality in addition to reducing fat and increasing muscle mass.

However, as previously stated, these claims are not supported by scientific evidence. If you’ve decided to proceed, the most important thing to keep in mind is to drink enough water daily.

There are a number of apps that can assist you in doing this if you find that you are unable to remember the information on your own. Long-term (at least a year) water retention can result in headaches and nausea.

Get Adequate Sleep

Although some claim that MK 677’s effect on our circadian rhythm aids in sleep improvement, you should not take this information for granted.

Maintain a regular schedule and get at least six hours of sleep each night. Insomnia may also contribute to the development of headaches.

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No one intentionally seeks stress, but if we’ve learned anything from the coronavirus, it’s that leading a stressful life has a multitude of negative consequences.

Therefore, you should do everything possible to minimize your stress levels. Again, there are an abundance of apps that can assist you with this. Even if you don’t have MK 677 in your system, stress can still be a major contributor to headaches.


Worrying about the purity of the MK 677 that you have been able to obtain is the most direct cause of headaches, as well as stress and a lack of sleep.

It makes sense, given that a tainted product has numerous unknown side effects. That is terrifying. Therefore, you shouldn’t begin a cycle until you know for certain that the item you have is one hundred percent unadulterated.

Obviously, MK 677 by itself does not cause headaches. If you have poor eating and drinking habits, this will result in water retention.

To prevent this, you must stay hydrated, get a minimum of six hours of sleep, and avoid stress. In any other context, wouldn’t you agree that these are still wise guidelines to live by?

You must also be aware of a few other potential side effects, in addition to headaches, so that you are not taken aback if you experience any of them while taking this medication.

When taking ghrelin-imitating supplements, you may notice an increase in appetite, which is common. Unapproved supplements pose certain risks.

However, if you have decided to go that route, you should make every effort to obtain the purest possible batch in order to avoid unneeded complications.

Dave Moffat

Hi, I'm Dave Moffat the founder and Chief Editor of and certified International Personal Trainer and Certified Nutritionist. My passion has always been bodybuilding but with 15 years' experience in weight loss programs too, it's hard not to mention all that when you're working at your fitness level fullest (I hope). When Im not in the gym or spending time away from my family i often think about what advice would help others achieve theirs goals just like these inspired mine.