Ibutamoren (MK-677) : Results And Truth About Nutrobal


You are here because you have been searching for ways to gain lean muscle.

Nutrobal MK 677 is the answer you have been seeking to find. Contrary to popular belief, MK 677 is not a SARM. Many people list it under SARMs because its functionality and benefits are almost identical. But there is still a difference which is why it not primarily a SARM.

It is probably the only muscle growth product that helps induce sleep. A good rest is essentially important for a good health. In addition, it does not interfere with the testosterone levels or with any hormone at all. So no hormonal imbalance and hence no PCT is required.

What is MK 677?

MK 677 Ibutamoren
Click here to claim 15% OFF on MK 677 (LIMITED TIME OFFER)

MK 677, also known as Ibutamoren (INN) or Nutrocubalisis a powerful selective antagonist​ of the Ghrelin receptor. MK 677 mimics the role of a hormone called Ghrelin and activates the Ghrelin receptor.

This in turn activates the Pituitary and the Hypothalamus which release growth hormone (HGH) or Somatropin and Insulin like growth factor (IGF). It is a known fact that an increase in growth factor helps lean muscle growth.

In addition, MK 677 gives you clear skin, healthier hair and faster recovery from injury and muscle loss. Most body building products disrupt the sleep cycle but this product helps induce a peaceful sleep. Currently, MK 677 is being studied as a potential treatment for growth hormone deficiency and bone degenerative disorders. And so far, the results are all positive. These health benefits has allowed Nutrobal find its way into popularity.

What are the benefits of using MK 677?

As mentioned, MK 677 has got too many positive health benefits. It does not just help you with gaining muscle and leave it there. It takes care that you are completely satisfied and content throughout the process. The plus points that make it superior to other products:

  • Increases the metabolism of the body. This way the unnecessary fat gets burnt and you lose the unhealthy weight.
  • Helps you gain lean muscle mass and strengthens the bone density. It comes of great use to people suffering from bone degenerative disorders.
  • Improves sleep quality. One of the most special qualities of Nutrobal is its ability to induce a longer restful sleep. A good sleep frees you of stress and anxiety.
  • Enhances hair and skin quality. It makes your skin glow and your hair softer and smoother.
  • MK 677 increases the Insulin Growth Factor which in turn betters our memory and other mind skills.
  • Heals wounds and injuries faster.
  • Helps repair nerve damage and is healthy for the heart and kidneys.
  • Increases libido, hence better sexual performance.
  • Can be taken orally.

All these qualities undoubtedly make Nutrobal our favorite product for growth and bodybuilding.

What are the side effects of using Ibutomorfen?

Everything in the world comes with side effects. A product with least negative effects is what we look for. When it comes to Ibutomorfen, its benefits overcomes the side effects to large extents. Nonetheless, it is important to be aware of the potential negative effects.

  • It may cause water retention. This usually happens only if you take the product in higher doses. Consume only advised doses.
  • May increase the sugar levels in blood.
  • You will notice a significant increase in appetite. This isn’t exactly bad because MK 677 wouldn’t let you gain the abnormal fat whatsoever.
  • If you take the dose right after waking up, you will feel lethargic all day.

It is important to note that these effects are shown only if you have been using high doses of the product. Low doses like 10 mg almost never shows any side effects. You might only experience a headache.

How does Nutrobal MK 677 work?

MK 677 is an orally active seletive antagonist of the hormone ghrelin. Ghrelin, also known an the “hunger hormone” is released by the stomach walls when hungry. This hormone binds to the Growth Hormone Secretagogue Receptor (GHS – R) which increases appetite. It then effects the Hypothalamus and the Pituitary which helps in growth.

Nutrobal MK 677 mimics this role of ghrelin and instead binds to the GHS-R. An increase in release of the growth hormone and the insulin growth factor (IGF-1) promotes utilizing and burning the unwanted fat stored in thighs, waist and belly. It also enhances the hair and skin quality. Nails become stronger. Your sleep cycle improves. You soon start noticing muscle growth.

MK 677 Dosage explained

Ibutomorfen has a half life of 24 hours. Some people go for 20 mg per day, taking it in two doses of 10 mg/day. It should be taken on empty stomach before breakfast and dinner.

As mentioned above,  MK 677 may cause lethargy. So taking it in the morning might make you feel clumsy throughout the day. Therefore, some people tend to take 10-15 mg/day only before sleep at night. This way you get an adequate sleep and don’t feel lethargic the next day.

Using it for 8 – 12 weeks gives best results. You will start noticing significant change in the first few weeks itself. Around 10 – 15 can be gained in this 2 weeks’ use.

While some users take doses much higher than this, it is advised to take just minimal dose so that you don’t experience any negative effects.

What should you stack MK 677 with?

Since MK 677 increases the growth hormone and hence promotes lean muscle growth, it works as an excellent bulking product.

Stacking Ibutomorfen with other SARMs enhances the results. You benefits from the superior qualities of each one of them. Ibutomorfen when stacked with Ligandrol LGD 4033 and Ostarine MK 2866 is undoubtedly the best option. This can be used by both men and women.

An other option for men could be stacking Nutrobal with Mupostarine and Testomucoris. While using this, Creatine should not be taken.

Avoid using any of them right before working out since it may cause dizziness.

MK 677 increases appetite so is not a suitable product for cutting.

Does MK 677 require a Post Cycle Therapy (PCT)?

MK 677 does not suppress the testosterone levels. In fact, it has got nothing to do with the primary and secondary sex organs. So a PCT is absolutely not required when using Ibutomorfen. But if (most probably you are) you stack the product with SARMs like MK 2866 or LGD 4033, it is necessary you go for a mild PCT. You might notice a slight suppression in Testosterone levels owing to the SARMs used.

Using an all natural ingredients PCT called Red PCT or Hcgenerate ES will help correct it.

Nonetheless, MK 677 does not require a PCT of it’s own

Where should you buy MK 677 from?

Buying the product from a trusted source is necessarily important. A US based North American supplier, Umbrella Labs is best known for their genuineness and reliability of the products. The products they sell are never contaminated and 100% pure.

You can buy a bottle of MK 677 today from the official website – Buy Here

You can also find other SARMs for stacking and PCT supplements from the same website.

Some testimonials by real users

Frequently Asked Questions (FAQs)

Q. I am a diabetes patient. Can I use MK 677?

A. MK 677 is known to elevate sugar levels in blood. Also, generally a weight gain is not particularly healthy for a diabetic. So a person suffering from high sugar levels is advised not to use the product.

Q. Is MK 677 a legal product?

A. MK 677 has not been approved by the Food and Drugs Administration (FDA) as of yet. It is still under research and hence do not have a scientific telling of its potential side effects. But it is legally sold for “research purposes” and that’s how people who want to gain muscles get it. Just make sure you buy the product from a reliable source like the Umbrella Labs. No users have complained about any harmful side effects till date.

Q. Are MK 677 and Ibutomorfen the same product?

A. Yes, they are the same. MK 677 is known by multiple names. Nutrobal, Ibutomorfen, MK 677, Oratrope, L 163, and Nutrocubalis are all names of the same product.

Q. Is Ibutomorfen a type of SARM?

A. No, Ibutomorfen is not a SARM. Contrary to popular belief, it is actually a growth hormone secretagogue. It is listed under SARMs in many cases due to its ability to increase muscle growth. That is all. Apart from that, Ibutomorfen is quite different from the working of a SARM.

SARMs mimic the testosterone and selectively binds itself to androgen receptors. Since it deals with androgens directly, end of the cycle you might notice suppression in Testosterone levels. This is not the case with Ibutomorfen. It does not deal with the primary and sex organs at all. It simply signals the Hypothalamus and the Pituitary gland to secrete more growth hormone and Insulin like growth factor ( IGF – 1 ). And it does not effect the levels of cortisol either. This is why a SARM would require PCT but Ibutomorfen does not.

Q. What results can I expect on using MK 677?

A. MK 677 is a secretagogue of the growth hormone. It mimics the ghrelin hormone and binds with its receptor. On activation, pituitary gland and Hypothalamus releases more growth hormone and IGF-1 without effecting the cortisol or thyroxine levels. This increases appetite. You can expect feeling extremely hungry most times. MK 677 promotes muscle and skin growth this way. It is known to enhance cognitive and memory skills. You start sleeping better. It improves the quality of the REM duration. Using it for 8-12 weeks ensures best results since it takes a week or so to start working progressively. There are chances of an elevation of sugar in blood. So if you are a diabetic, refrain from using it.

Q. SARMS or Testosterone Boosters?

A. SARMS are considered 100% legal and safe to use. But, Anabolic-androgenic steroids (Test boosters) are very dangerous. So, we always suggest to stay away from such steroids. However, we have enlisted world’s best testosterone boosters which are purely legal and 100% safe to use. You can take such test boosters but not those steroids which are banned by FDA.


MK 677 is undoubtedly one of the best ways to gain muscle mass with so many additional benefits. It is amazing how it increases the levels of growth hormone and Insulin like growth factor but does in no way effects the levels of hormones like thyroxine, cortisol or testosterone. Unlike SARMs it does not even require a PCT so you get to save money there.

A peaceful sleep is an important part of our lives and most products tend to disrupt this. Ibutomorfen does exactly the opposite. It helps you sleep better. Oh and your skin would be glowing alongside your confidence too. It undoubtedly catches our attention and is one of our favorites. MK 677 does not require a prescription but it is always advisable to talk to a doctor before using any product.

Happy Growing!

More Similar Posts

No results found.