side effect ghk cu GHK-Cu Effects: What Does the Research Say? Doctor Explains GHK-Cu Side Effects in Women?

[2] Mild deficiencies may have few or absent symptoms

While other peptides simply act as signalling messengers telling the skin what it needs to produce, copper peptides go one further, instructing the body to produce crucial proteins like collagen and elastin while also transporting copper itself to cells

Interactions with medications : The potential for DSIP to interact with medications has not been extensively studied, so caution is advised when combining DSIP with other substances, particularly those with sedative or anxiolytic effects

(PubMed) Berezhnoy G, Laske C, Trautwein C

Much of that interest centers around a naturally occurring copper peptide called GHK-Cu , first identified in human plasma in the 1970s