Mô tả
MK-677 (also known as Ibutamoren) is an orally active, non-peptide growth hormone secretagogue. It mimics the action of ghrelin by binding to the ghrelin receptor, stimulating the pituitary gland to increase natural growth hormone (GH) and IGF-1 levels. Commonly used for muscle growth, improved recovery, better sleep, and anti-aging purposes, it is not FDA-approved and remains investigational, with potential side effects including increased appetite, water retention, and elevated blood sugar. This content is for research purposes only and is provided solely for reference. It must not be interpreted as health, clinical, or legal advice or guidance.
