Effectiveness depends on the goal and the formulation
[51:23] Andrew Huberman What are some things outside the gut or indirect from the gut that are also compelling
Gene expression: GHK-Cu has been documented to up- or downregulate over 4,000 human genes in cell-culture models, affecting pathways related to inflammation, tissue repair, and antioxidant defense (PMID 29986520)
Another indication is for the treatment of ascites in patients with cirrhosis
(Klasse 1, 2 und LAPL) Kardiologische Privatpraxis Zeitlich schneller und fachlich kompetenter Zugang zu kardiologischen Untersuchungen wie Herzultraschall, Duplex der Halsschlagadern und Cardisiographie fr privatversicherte Patienten und Selbstzahler
Distributed under the brand names Geref and Geref Diagnostic, it gained FDA approval in 1997 as a treatment for growth hormone deficiency but was discontinued in 2008 not out of concern for safety or lack of efficacy, but because of manufacturing difficulties.2 3 Yet it remains available in compounded form with a prescription from a licensed healthcare provider