Ive worked with hundreds of people using GHK-Cu (glycyl-L-histidyl-L-lysine-copper) over the past decade, and the results are legitimate, measurable, and backed by solid mechanistic sciencebut you MUST understand what youre actually doing and why most people are using it improperly
In the SURMOUNT-1 trial with 2,539 adults with obesity, participants on the highest tirzepatide dose (15 mg weekly) lost an average of 20.9% of their body weight over 72 weeks
GIP is also implicated in nausea attenuation, which may be why GLP-1/GIP dual agonists like tirzepatide have a slightly better GI tolerability profile than pure GLP-1 agonists
This treatment can include buprenorphine or methadone
One receptor-binding nuance deserves attention: whether KPV binds to melanocortin receptors and uses identical signaling pathways as its parent peptide alpha-MSH is not yet fully clear
That said, severe pain has been reported by some people, especially when bigger needles or medication doses are used
