MK-677 (Ibutamoren)
Growth Hormone SecretagoguesOrally active growth hormone secretagogue that mimics ghrelin, popular for its convenience and sustained GH elevation.
Key Benefits
- ✓Sustained GH and IGF-1 elevation
- ✓Increased lean body mass
- ✓Improved bone density
- ✓Enhanced sleep quality
- ✓Increased appetite
- ✓Oral administration (no injections)
- ✓Improved skin and hair
Dosing Information
Detailed Protocol
Taken orally once daily, typically before bed to maximize GH pulse during sleep and minimize daytime hunger. Start with lower doses to assess tolerance.
About MK-677 (Ibutamoren)
MK-677, also known as Ibutamoren, is a non-peptide growth hormone secretagogue that mimics ghrelin. Unlike injectable peptides, it is orally active with a 24-hour half-life, providing sustained elevation of GH and IGF-1 levels. It binds to the ghrelin receptor in the brain.
Research Notes
Extensive research shows MK-677 increases GH and IGF-1 levels for 24+ hours after single dose. Studies demonstrate improvements in body composition, bone density, and sleep quality.
Potential Side Effects
- •Increased appetite
- •Water retention
- •Possible increase in blood glucose
- •Fatigue
- •Tingling in extremities
Always consult with a healthcare professional before starting any peptide therapy.