MK-677 – The Muscle Growth SARM

MK-677 and Muscle Growth - Phoenix Gen SARMS Australia

The name MK-677 might sound like a foreign cliché, but its benefits are unparalleled. It is revered for its therapeutic benefits and versatility in its many uses. Before going further, let’s analyze this foreign product step-by-step.

What is MK-677?

MK-677 (SARM) is an alternative name for ibutamoren, a product used medically to help the body activate risen insulin-like growth factor 1 (IGF-1) and growth hormone (GH). Researchers conducting laboratory experiments established that MK-677 increased the growth hormone levels by copying how the growth hormone ghrelin worked.

The researchers also found that MK-677 binds to the ghrelin receptors (GHSR) found in the brain. According to the preliminary results, the activation of GHSR prompted the growth hormone levels in the brain to increase. The results also showed that MK-677 improved appetite and ghrelin levels, contributing to the underlying benefits.

How Does The MK-677 Work?

To understand how the MK-677 works, it is essential to note that it acts as a catalyst for the natural growth hormones in the body. Simply put, it increases the production of GH and IGF-1, which are crucial for the growth process.

One outstanding feature that makes MK-677 stand out is how it spurs the growth process. Research revealed that the MK-677 is weaker than growth hormone shots and promotes the body to produce the hormones naturally.

Is MK-677 Well-Researched?

Mk-677 has undergone rigorous research and trials since researchers discovered it. The study involved animals and humans and found that this compound had numerous medical benefits. Although the Food and Drug Administration (FDA) is yet to approve MK-677, it is expected that more tests could make it change its stance on this compound.

What Are The Benefits Of MK-677?

MK-677 has been proved to be beneficial to humans in numerous ways. Here is a list of the benefits of MK-677:

  1. Increases Muscle Mass

The first health benefit of MK-677 is its ability to increase muscle mass in humans. In one of the studies, a group of people was put under 12.5mg of MK-677 over 16 weeks under a fixed diet. At the end of the experiment, the researchers established that the subjects had gained 2lbs of muscle.

Other studies have also shown that taking MK-677 after the steroids cycle or Selective Androgen Receptor Modulator (SARM) helps the body gain muscle mass. Thus, people who want to gain muscle mass seamlessly can take the MK-677 after the steroids cycle.

Helps In Body Fat Reduction

Taking MK-677 over a long time helps the body to lose its fat, which is healthy. Numerous experiments prove the efficacy of MK-677 in body fat reduction.

For example, an experiment was carried out on 24 obese men to determine if they would lose weight. During the experiment, the men were under 25mg daily dosage of MK-677 for eight weeks.

At the end of the experiment, the researchers established that the men had recorded a significant reduction in their body fat. Taking the MK-677 increases the growth hormone levels and consequently reduces the amount of body fat.

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Increases Bone Density

Several experiments have shown that taking MK-677 increases bone density, which is crucial, especially for the aging population. Before the findings, the elderly, women in the menopause stage, or obese had to take prescription supplements to strengthen their bones. In most cases, the consumers end up with nasty side effects.

In one of the experiments, a group of 24 obese males was put under 25mg of MK-677 for eight weeks (two months). During the observation period, the group recorded a 28% increase in procollagen III peptide and a 23% increment in the carboxy-terminal propeptide (type-I procollagen levels).

In another experiment, 292-post menopausal women were put under the MK-677 therapy to establish its efficacy. The experiment lasted 12 months, and the women were put under 25mg of MK-677 and alendronate. At the end of the experiment, the researchers established that the women’s bones were stronger and could manage osteoporosis better.

The final experiment involved 187 people aged 65 years and above, put under MK-677 therapy for two weeks. After the experiment, the researchers used osteocalcin to measure bone density and found a positive change.

May Enhance Recovery

Indulging in strenuous activities such as exercise might leave you with nursing injuries or muscle pain. Most athletes and exercise enthusiasts prefer recovering naturally, taking approximately 72 hours. On the other hand, if you infuse MK-677 after the exercise, you recover in 48 hours. Fast recovery gives you enough time to adapt to the training routine easily.

May Improve Skin & Hair Quality

Another benefit of using MK-677 is its ability to boost skin and hair quality. People who have used MK-677 have admitted to having seen a substantial improvement in the quality of their hair and nails. According to them, their hair and nails grow faster, are thicker, and stronger.

May Improve Sleep Quality

The MK-677 activates the level of growth hormone, which is produced during sleep. Taking the MK-677 increases the rate of rapid eye movement (REM), which is responsible for inducing sleep. Thus, taking MK-677 before bed improves your sleep quality for healthy living.

Contains Nootropic Effects

People who have experimented with MK-677 argue that it has nootropic effects. Simply put, its effects on the brain are similar to ghrelin’s, which is synonymous with binding to its receptors.

Although scientists are yet to prove the claims, they hope that the effects recorded by MK-677 users could help them understand the compound’s cognitive functions.

What Are The Side Effects Of MK-677?

Each person reacts differently to using SARMS, and MK-677 is no exception. Although most MK-677 users have seen this compound’s benefits, a few have recorded these side effects:

  • Lethargy
  • Increased prolactin levels
  • Migraine
  • High appetite
  • Insulin resistance

More often than not, these side effects are short-lived and clear out within a few hours.


You now clearly know MK-677, its benefits, and possible side effects. The compound’s ability to trigger the production of GH and IGF-1 makes it highly revered compared to other SARM supplements. Before using this supplement, it is prudent to consult your physician for further guidance.