Supports cardiovascular health and immunity
Whilst retatrutide has demonstrated a broadly acceptable safety profile in trials to date, there are important considerations that would likely inform prescribing decisions if and when it receives regulatory approval
How It Works (The Science): Dihexa is an angiotensin IV analogue that strongly potentiates the HGF/c-Met receptor system, a critical pathway for neuronal growth, survival, and the formation of new synapses
These medications are powerful tools, but they are not for everyone
Less water means smaller injections and longer vial life, but higher risk of measurement errors
These findings position GHK-Cu as a mechanistically distinct alternative to minoxidil, acting upstream on follicle biology rather than simply increasing scalp blood flow