Side effects and watch-outs
- Water retention (very common)
- Increased appetite
- Lethargy
- Joint pain
- Insulin resistance
- ⚠️ IGF-1 elevation — cancer growth concern with chronic use
Peptide / GH Axis
Ibutamoren Mesylate (Nutrobal)
Identical to MK-677. Trade name for ibutamoren. Oral GH secretagogue — elevates GH and IGF-1 without injections. Used for muscle building, sleep, and anti-ageing.
Educational reference only. This page does not diagnose, prescribe, or replace care from a licensed professional. Laws, availability, and clinical appropriateness vary by location.