It's generally not recommended to stack multiple GHRH analogs (CJC-1295 and Sermorelin) as they compete for the same receptors and provide diminishing returns. Instead, combine a GHRH (like CJC-1295) with a GHRP (like Ipamorelin) for synergistic effects. Studies from
Endocrinology show this combination produces significantly higher GH release than either class alone.