Ostarine (MK2866) Cas No.841205-47-8

SKU: WGP-841205-47-8

CAS 841205-47-8
MF: C19H14F3N3O3
GRADE: Pharmaceutical grade
MOQ: 10G
  • Description
  • Additional information


What is MK 2866 (Ostarine)

Ostarine is listed and considered as a type of SARM (Selective Androgen Receptor Modulator) that is popularly known as Enobasarm or MK 2866. This was the first in the class of drugs that were initially formulated for combating muscle wasting problems, such as osteoporosis, and degenerative illnesses. The main aim of MK 2866 Ostarine was to preserve and even build lean muscle mass when people couldn’t involve themselves in exercising routines or were living in a calorie deficit.
Ostarine is usually sold amongst the bodybuilding community under the label/name Ostamuscle or just Osta. However, it is also known by the names GTX024 and MK 2866 in the market. It was developed during the late 90s by a company called GTx.
Many kinds of research have been carried out to check out other medical benefits of Ostarine. In most cases, Ostarine has proved to be helpful in reducing body fats, while increasing and preserving the muscle mass with increased energy levels at the same time. Clinical studies have proved that Ostarine also elevates the endurance that lasts for a long time so that you can push yourself hard in the gym for longer workouts.

MK 2866 (Ostarine) Benefits

Increasing overall muscle strength and mass
This is the major plus point! Unlike what some famous muscle building supplements are famous for, the MK 2866 doesn’t covert DHT into estrogen.
  • Burning fat

The MK 2866 allows you to experience both worlds –increasing lean muscle and burning pesky fatty areas for a sculpted body.

  • Endurance training

Another added bonus to the MK 2866 is that it significantly improves endurance and strength levels –giving you that boost you’d need during a heavy session.

MK2866 (Ostarine) side Effects

Following are some of the side effects that have been reported after using Ostarine:
Some users have reported bad stomach problems and loose motions that lasted about 2 days. The users reported that they were having difficulty digesting anything. In some scenarios, people may get admitted for a couple of days and due to weakness couldn’t able to continue their workout routine for a week or so.
Some of the users also reported having very bad acne on their face, particularly during the latter 2 weeks of the cycle. Some users also complained of having black marks appear on faces out of nowhere.
Also, the consumption of Ostarine MK 2866 may also cause a dip in testosterone levels, which is generally not healthy for men.
Keeping in view all these side effects, we concluded that Ostarine is not at all a safe choice even when consumed in small quantities. Also, FDA has also issued a warning letter mentioning Ostarine as an unapproved drug, as it is imperfect to fall in the definition of a dietary supplement. Eventually, Ostarine is not at all recommended to anyone for short-term or long-term usage.

Additional information






5G, 10G, 20G, 50G, 100G, 1KG, 25KG


Aluminum Foil Bag

You may also like…


There are no reviews yet.

Be the first to review “Ostarine (MK2866) Cas No.841205-47-8”

This function has been disabled for WinGroup Pharmaceutical.