Professional-grade ghk cu powder from Hongda Phytochemistry arrives as a blue powder with ninety-nine percent purity, requiring careful incorporation into suitable carrier systems to ensure stability and efficacy
However, the GI side effects (particularly vomiting and diarrhea) can cause dehydration, which hits people with existing kidney disease much harder
& Beauger, M
From a safety or side effect profile, I think the bigger concern is the side effect profile. The GLP-1s do have nausea and vomiting or gastrointestinal side effects, he said, which are usually more pronounced in the first month or two of therapy
Draw slightly more than your target dose (if dosing 50mcg, draw 5560mcg), then expel the excess back into the vial while holding the syringe vertically with the needle pointing up
The relative contribution of each receptor target (GIPR, GLP-1R, GCGR) to the effects reported in human trials remains a mechanistic priority, because receptor-selective dissection studies in humans have not appeared in the primary literature