The peptides studied for amplifying the body's natural growth-hormone pulse — GHRH analogs and GHRPs — grouped so you can see how they differ and where the research stands. Every claim is sourced on each peptide's own guide.
GHRH analog studied for growth-hormone pulse amplification and IGF-1.
Read the full CJC-1295 guide →
GHRP studied for growth-hormone release with comparatively mild gastric effects.
Read the full Ipamorelin guide →
GHRH analog researched for visceral-adipose outcomes in specific populations.
Read the full Tesamorelin guide →