when was ghk cu invented GHK-CU – Research Peptide AHK-CU vs. GHK-CU – Neurogan

Milder cases may present in adult life with anemia or only as unexplained reticulocytosis, hepatosplenomegaly, premature biliary tract disease, or leg ulcers

Which means identifying the most correctable cause matters more than defaulting to the nearest eye cream

The demonstrated importance of protecting the terminals to pharmacokinetic characteristics suggests numerous additional synthetic approaches that may be applicable including the insertion of non-peptide linkages (see Sardinia et al., 1994) between the first and second amino acids, the replacement of the N-terminal amino acid with a non- amino acid, and N-terminal acylation

Diarrhea occurred in 12-17% across dose groups