MK 677 As a PCT

MK 677 As a PCT | Can You Use Ibutamoren As a PCT?

Here we are going to talk about Ibutamoren (MK-677) as a PCT compound. We are going to find out whether you can use Ibutamoren as a Post Cycle Therapy or if it’s better to avoid doing so.

MK 677 (Ibutamoren) is a compound that a lot of people are praising for its amazing effects when talking about building muscle mass, burning fat as well as offering an overall better sleep and recovery including an improvement in the quality of hair, skin, and nails alongside numerous other benefits. That’s why Ibutamoren is nowadays very popular in SARM cycles (it’s not actually a SARM but often categorized so). Nonetheless, some people even started to use it as a Post Cycle Therapy (PCT) compound. If you’re interested in whether that is a good idea – keep on reading.

Before we’re going to talk about MK-677 as a PCT, we first need to learn a bit more about it. I’m even going to share the best way to use Ibutamoren for a PCT plan.

What is MK 677 (Ibutamoren)?


MK-677 is popular by the name Ibutamoren and is often categorized and thought to be a SARM (Selective Androgen Receptor Modulator) due to the fact that it works selectively on tissues as SARMs do. However, it doesn’t work on Androgen Receptors. In fact, this is a Growth Hormone secretagogue. This means that this product is increasing the production of the naturally occurring HGH (Human Growth Hormone) in the body.


It works in a way that is “signaling” your brain and the pituitary gland in making it secrete more Growth Hormone. Additionally, studies indicate that this compound is acting on ghrelin. This is an extremely important hormone that has a lot of functions in the body. Some of the most important functions of ghrelin are hunger, sleep as well as the release of HGH.

Moreover, MK 677 is increasing the levels of IGF-1 and this is promoting the creation of new muscle mass. IGF-1 is extremely important in the process of muscle growth. It does so without having an effect on cortisol levels.

Ibutamoren (MK677) is coming either in liquid, powder, or pill forms. In whichever case, you consume it orally and it has a very high bioavailability. The best news – it won’t affect your liver. You could use it for longer periods without the risk of liver damage.

If you’re interested in reading more about SARMs liver toxicity then check this article.

Overall, MK-677 is a fairly safe compound as many people report they tolerate it very well. At the same time, there are multiple studies proving that Ibutamoren is effective in increasing HGH and it has a high safety profile.

Now that you have more knowledge about MK-677, we can talk about its use during a Post Cycle Therapy (PCT) period.

MK677 and PCT

MK677 vs SERMs for PCT

Indeed, a lot of people start to use MK-677 (Ibutamoren) as a compound for Post Cycle Therapy (PCT) protocols and there are several reasons. Many people either add MK-677 to the standard PCT medications such as Nolvadex (tamoxifen) or Clomid (clomiphene) or use it as an alternative for these compounds.

Nolvadex (Tamoxifen Citrate) and Clomid (Clomiphene Citrate) are SERMs. They are different from SARMs in terms of being Selective Estrogen Receptor Modulators. They selectively work on Estrogen receptors and help boost testosterone levels.

One of the reasons why more and more people seem to use Ibutamoren with or instead of these SERMs for PCT protocols is that it has fewer side effects than standard SERMs. Additionally, it doesn’t suppress testosterone nor does it suppress estrogen levels. This is why you could use MK677 for very long periods.

It’s important to mention that a lot of people think of estrogen as a “negative” or “bad” hormone. Well, you couldn’t be more wrong because low Estrogen levels can have some really negative effects on the body. So, you just can’t use regular SERMs for as long as you want and they are likely to cause side effects.

MK 677 Ibutamoren for PCT

Ibutamoren for PCT

With Ibutamoren, on the other hand, you’re less likely to experience side effects even if you use it for very long periods. I’ve heard of people administering MK 677 for years as a general sleeping aid and quality of life improvement and they are doing great!

MK677 is not directly promoting muscle mass growth as other SARMs do. Instead, studies prove that it does a great job in increasing HGH levels. And HGH is very important for recovery, maintaining and growing lean muscle mass growth, and burning fat. Thus, this is a great compound for PCT.

  • You’re going to be able to preserve your muscle after a SARM cycle and it helps recover faster too!

But considering that Ibutamoren is helpful at recovery and preserving lean muscle tissues – why wouldn’t people just use Ibutamoren instead of SERMs for PCT altogether?

Well, as I said – some people do. But that’s mostly after some mild SARMs cycles.

However, as a matter of fact, MK677 is weaker than traditional PCT meds like Nolvadex and/or Clomid. That’s why it’s very likely that Ibutamoren solo for PCT is not going to be enough if you had a powerful SARMs cycle involving S23 or YK11. In such cases, it’s much better to use Ibutamoren (MK 677) as an addition to the traditional PCT drugs.

If you want to learn more about SARMs PCT, I recommend you check this article.

MK 677 As a PCT in gym

MK 677 As A PCT Example

Here’s an example of an MK677 PCT protocol here

Start your SARMs cycle which usually lasts 8 weeks. Can be a solo SARM or a SARM stack cycle. But you also start Ibutamoren 20 mg a day. After 8 weeks of the SARM cycle, you stop all the SARMs (suppressive compounds) but continue using Ibutamoren for 4-8 weeks more (or even longer).

This means that you start administering MK677 as soon as you start your SARM cycle as it wouldn’t interfere with your testosterone or estrogen, but it can be helpful during the cycle too. It can help grow muscles and burn fat* because you get higher HGH levels. However, because it doesn’t interfere with the production of estrogen and/or testosterone and helps recover and maintain muscles – you continue with its use for weeks.

*While it’s true that HGH can help you burn fat, MK677 is a popular compound for increasing hunger. That’s why I generally do not really recommend MK677 for cutting cycles. But those people who can handle/control hunger can go for it with very high success!

Most people start the SARM cycle and Ibutamoren. They stop the cycle at 8 weeks but continue MK677 for 8 more weeks (16 weeks in total). However, cycle off MK677 after this period in order to avoid the appearance of some possible side effects.

I mentioned that Ibutamoren (MK-677) has a high safety profile, but it doesn’t mean that it is all safe. Side effects can still occur especially with high dosages and/or too long cycles.

MK 677 As a PCT Ibutamoren

Ibutamoren – MK 677 Side Effects

MK 677 does have quite a few side effects. Most people do not report experiencing any side effects at all or tolerating them very well. You can control and mitigate most of the side effects with ease as long as you stick to proper dosages and cycle lengths.

MK 677 for PCT Some people are experiencing the following side effects that seem to be more common than others:

  • Water retention (retention of fluids can lead to hypertension)
  • Headaches (can be related to the fact that you’re having high blood pressure)
  • Sleepiness (some people report fatigue and feeling sleepy during the day)

However, water retention has a very strong relation with your diet and hydration. As strange as it may sound but not drinking enough water can cause water retention. Additionally, reducing the amounts of sodium can greatly help. People with high sodium intake by drinking soda and eating fast food get water retention.

Basically, getting a good and healthy diet is likely to deal with all these problems. As well, of course, as sticking to proper dosages.

Where to Buy MK 677 – Ibutamoren?

It’s hard to buy pure MK677 because a lot of manufacturers are offering bunk products in an attempt to make a profit.

Nonetheless, we at are a team that ensures the quality of products as we work exclusively with those manufacturers that can prove the quality of their products. Those are manufacturers that produce products that go through extensive quality control before selling them.

That’s why on our site you can buy SARMs for sale and you’re going to receive the best quality SARMs on the market for low prices.


So, buy MK-677 Ibutamoren for whatever brand you love and make sure you are going to receive the best purity and quality product. Since we have a tight relationship with each brand, we can also offer you unique prices allowing you to save money too.


As you can see in this article, MK 677 is actually a good compound for the PCT period. However, if you had a heavy SARM cycle, then Ibutamoren might not be a good option if you plan to use it alone. MK677 as a PCT alone is great only after a mild SARM cycle. If you went through something more powerful, then you could still add Ibutamoren, but you’re going to need a real Post Cycle Therapy with traditional PCT products such as Nolvadex or Clomid.

It’s important to remember that MK677 is not as effective as real SERM (PCT medications) for PCT protocols. SERMs are always more effective and will always work faster for PCT. Ibutamoren, however, can be a great addition.

By using it correctly in a dosage of about 20 mg a day for a period of about 12-16 weeks, you’re going to receive awesome results. It can help achieve awesome results and help with the recovery after a SARMs cycle with Ostarine (MK2866), Andarine (S4), Testolone (RAD140), or Ligandrol (LGD4033).

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