Pharmacogenetics 13 : 131144
In 2001, the Dietary Reference Intake (DRI) committee decided only 2R forms of alpha-tocopherol should be used to estimate the requirement, because these forms bind to alpha-TTP
In Phase I clinical trials, PGN-EDO51 showed good safety, tolerability, and efficacy, and Phase II trials are ongoing
(2023) 120:e2209944120
One more thing: GHK-Cu is an investigational research compound
This eclectic advice all falls under the general umbrella of biohacking, which Asprey defines as the use of science, biology, and self-experimentation to take control of and upgrade your body, your mind and your life, or the art and science of becoming superhuman. At a period of American history when mistrust of institutions seems endemic, Asprey is a man suited to his times