Blends / GH axis
GH-axis combinations.
These pairings are usually organized around two signaling routes: GHRH-related compounds and ghrelin-receptor secretagogues.
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Commonly discussed components.
CJC-1295 & Ipamorelin
The best-known pairing in this category, combining different upstream signals.
Read the combined profile →Sermorelin
A GHRH fragment with a distinct history and regulatory context.
Read the profile →Tesamorelin
An FDA-approved medicine for a narrow indication—not interchangeable with other category members.
Read the profile →GHRP-2
An older secretagogue with different receptor activity and adverse-effect considerations.
Read the profile →