MK 677/ Ibutamoren Tablets (60 Count)

MK-677 (Ibutamoren)
Growth Hormone Secretagogue – Research Grade

MK-677, also known as Ibutamoren, is a non-peptide growth hormone secretagogue that mimics the action of ghrelin and stimulates the growth hormone secretagogue receptor (GHSR) in the brain. This activation promotes the secretion of growth hormone (GH) and increases IGF-1 levels, making it a popular subject in studies involving muscle development, metabolism, and anti-aging research.

Mechanism of Action:

MK-677 binds to GHSR receptors in the hypothalamus, triggering the release of growth hormone (GH) and subsequent elevation of insulin-like growth factor 1 (IGF-1)—two hormones critical for growth, recovery, and regeneration.

Key Research Applications:

• Muscle Growth & Recovery
  Stimulates protein synthesis and lean muscle development through increased GH and IGF-1 levels.

• Fat Metabolism & Body Composition
  Enhances metabolic rate and helps preserve muscle mass during caloric restriction.

• Bone Density & Skeletal Health
  Promotes bone mineralization by boosting natural growth hormone output.

• Sleep Quality & Recovery
  Research indicates improvements in REM sleep and overall restfulness.

• Cognitive Support (Nootropic Potential)
  Early studies suggest possible benefits to cognitive function, though further research is needed.

• Anti-Catabolic Effects
  May reduce muscle wasting associated with aging or GH deficiency.

Additional Notes:

MK-677 has also been explored in the context of anti-aging, exercise performance, and hormone regulation. Researchers should be aware that MK-677 may impact insulin sensitivity and glucose metabolism, which may interact with other hormone-related compounds or blood sugar–modulating agents.

For research purposes only. Not for human consumption.
This content is for educational and informational purposes only.