PS Nutrition Ostarine/Metablack MK677 stack


  • grow and maintain muscle
  • grow quality muscle fast and safely
  • good for beginners
  • increase testosterone
  • Contains: 1x PS Nutrition Ostarine 10mg (100caps)  + Metablack MK677 10mg (60caps) 

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PS Nutrition Ostarine MK677 stack

PS Nutrition is coming with great stack for every beginner who does not want to start just with one sarm and wants to gain muscle a bit faster but safely. This is a great value stack that should be considered as it contains 100caps of Ostarine and 60 caps of MK677. If you use lower doses, it can be good stack if you want to maintain muscle too. 

Key Benefits

  • grow and maintain muscle
  • grow quality muscle fast and safely
  • good for beginners
  • increase testosterone

What does this stack contain?

1x PS Nutrition Ostarine 10mg (100caps)

1x Metablack MK677 10mg (60caps)

Suggested use

Stick to dosage on the label. As Ostarine contains 100caps you can start with Ostarine only for couple of weeks and then add MK677. PCT is recommended after cycle. Check our new PCT Clomadex here.

More about Ostarine

Ostarine attaches to proteins in the body known as androgen receptors. When ostarine binds to these receptors, it tells the muscles in the body to grow. Unlike some other chemicals that bind to androgen receptors, ostarine doesn’t seem to cause as many side effects in other parts of the body.

Many bodybuilders and athletes swear by Ostarine and claim it offers significant muscle mass and performance gains with few risks.

Ostarine could also activate muscle stem cells (satellite cells), which help remodel and regenerate muscles. Surprisingly, it turned out that Ostarine also stimulates cells in the connective tissue, which are important for a successful recovery from muscle injuries

More about MK677

MK-677 works by imitating the activity of ghrelin. In case you’re wondering, ghrelin is a naturally occurring hormone.

It functions as a neuropeptide in the central nervous system. Mostly, this hormone is known for its ability to stimulate a ravenous appetite!

This is in addition to the regulation of energy distribution in the body. It also affects the way our bodies metabolize fat. It can also influence our ability to recover from conditions such as Type 2 diabetes and obesity.

When taken on its own, MK677 has the potential to boost HGH production without disturbing other hormones. Users also like the fact that Ibutamoren doesn’t suppress the body’s existing levels of growth hormones and testosterone, which is a huge bonus considering the benefits.



Additional information

Product Filter (SARMS)

Ibutamoren MK-677, Ostarine MK-2866


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