GHK-Cu addresses structural aging (skin, hair, connective tissue), while NAD+ addresses functional aging (energy metabolism, DNA repair, cognitive sharpness)
Reuptake and Metabolic Inhibition : Ephedrine prolongs the residency of norepinephrine in the synaptic cleft by weakly inhibiting NET-mediated reuptake and demonstrating a weak inhibitory effect on mitochondrial monoamine oxidase (MAO), the primary enzyme responsible for catecholamine degradation (Statler et al, 2023)
In this case the total intensity in the parallel channel was roughly 40,000 AU, which was commonly achieved with an LED intensity of 80% and exposure time of 800 ms
Ioannidis AD, Khan SG, Tamura D et al (2022) Trichothiodystrophy hair shafts display distinct ultrastructural features
If you overdose, glutathione stores run out