MK-677, also known as ibutamoren, is a growth hormone secretagogue (GHS) that mimics the effects of the natural hormone ghrelin. Ghrelin is a peptide hormone that is released by the stomach and stimulates the release of growth hormone from the pituitary gland.
MK-677 was originally developed by Merck Research Laboratories in the 1990s. It was initially being investigated for the treatment of growth hormone deficiency and cachexia. However, Merck discontinued development of MK-677 in the early 2000s due to concerns about its potential for abuse.
In recent years, MK-677 has become popular among bodybuilders and other athletes for its ability to increase muscle mass and strength. It is also being investigated for its potential to improve athletic performance and promote wound healing.
Timeline of MK-677 development
- 1997: Merck Research Laboratories develops MK-677.
- 1999: MK-677 enters clinical trials for the treatment of growth hormone deficiency.
- 2001: MK-677 enters clinical trials for the treatment of cachexia.
- 2003: Merck discontinues development of MK-677 due to concerns about its potential for abuse.
- 2010: MK-677 becomes popular among bodybuilders and other athletes.
- 2015: MK-677 is investigated for its potential to improve athletic performance.
- 2020: MK-677 is investigated for its potential to promote wound healing.
Current status of MK-677
MK-677 is not yet approved by the FDA for any use in humans. However, it is being investigated for a variety of potential therapeutic applications.
MK-677 is available for purchase online and at some bodybuilding stores. However, it is important to be aware of the potential risks and side effects of MK-677 before taking it.
MK-677 is a potent oral GHS that has the potential to be a valuable therapeutic agent for a variety of conditions. However, it is important to remember that MK-677 is not yet approved for human use and more research is needed to confirm its safety and efficacy.
If you are considering taking MK-677, talk to your doctor first. They can help you to determine if MK-677 is right for you and can monitor you for any side effects.
