The human tri-peptide GHK-Cu in prevention of oxidative stress and degenerative conditions of aging: implications for cognitive health
New England Journal of Medicine, 380 (1), 23-32
High doses may lead to the K-hole phenomenon, characterized by extreme dissociation without loss of consciousness (Malhotra et al., 1996)
Many factors cause insomnia, and insomnia may also be a symptom of another medical condition, such as depression
[DOI] [PubMed] [Google Scholar] 74.Ross R, Bernstein L, Judd H, Hanisch R, Pike M, Henderson B
While vitamin B12 supports cellular energy metabolism, supplementing B12 in a patient who is not deficient does not increase metabolic rate or cause fat loss