Its concurrent engagement of GLP-1R, GIPR, and GCGR distinguishes it structurally and pharmacologically from both selective GLP-1R agonists such as semaglutide and dual GLP-1R/GIPR agonists such as tirzepatide
Those are the things that support training, recovery and muscle maintenance
The views of researchers and knowledgeable medical professionals support the use of GHK-Cu peptides for a wide range of health concerns, although users should be aware that one route of administration may be better suited than the other for certain outcomes
GLP-1 medications carry their own risk profile, and in adults over 65 that includes concerns around muscle mass, bone density and nutrition that require clinical monitoring
Also, additional environmental factors such as pollutants may also affect its level
The presence of autophagy was also confirmed by transmission electron microscopy (TEM)