Growth hormone
Sermorelin
GRF 1-29
dose range
100–300 mcg
frequency
7×/wk · subq
cycle
8 on / 4 off wk
half-life
~10–20 min
vials
5 · 10 mg
recon @ fridge
28 days
Receptor logic
GHRH analog
Prompts the pituitary to release its own growth hormone in a natural pulse, rather than supplying GH directly.
What to watch
Dose on an empty stomach, often before sleep. Effect fades as the pituitary sets its own ceiling.
Stacks with
Classic base for a GHRH + GHRP pulse stack.
Stability
Lyophilized
Frozen · as-shipped, sealed
12+ months
Reconstituted
Refrigerated · 2–8°C, working state
28 days
Reconstituted
Room · avoid; degrades fast
7 days
Vial sizes · source the peptide
SERM-5 · 5mgBuy · Vialogy →
SERM-10 · 10mgBuy · Vialogy →
Bacteriostatic water
you'll need this to reconstitute
Orders are saved to your account, so reorder reminders know what you bought.
Citations
Walker 2009 · Clin Interv Aging