A GH-axis bulking stack with a sermorelin base for those who prefer a once-daily bedtime protocol.
A simpler one-injection alternative to the CJC/Ipamorelin pairing: sermorelin is a short GHRH analogue dosed once at night to ride the natural GH pulse. It is the gentlest entry point to the GH axis and a sensible base for a lean-bulk phase.
MK-677 is included as an optional oral support — it's a non-peptide ghrelin mimetic that raises GH and IGF-1 around the clock, but it also raises appetite and can cause water retention and transient insulin resistance, so it's optional and not for everyone.
| Compound | Role | Dose | Frequency |
|---|---|---|---|
| Sermorelin Once-daily bedtime GHRH base. | Primary | 200-300mcg per dose (up to 500mcg for athletic performance) | Once daily at bedtime (aligns with natural GH pulse) |
| MK-677 Optional oral GH/IGF-1 support; watch appetite + water retention. | Optional | Start 12.5mg daily, increase to 25mg based on tolerance | Once daily, preferably at bedtime on empty stomach |