It's not a crutch, it's more like scaffolding right, when you see scaffolding on a building it's going to go away, but you can build everything and support everything while you build the building
Rare systemic copper toxicity symptoms (abdominal pain, metallic taste, tremors) are theoretically possible at excessive doses
Then they swapped glutamic acid for arginine at position three
The Lancet, 373(9662), 473481
Vorsichtsmanahmen : Nur zur kosmetischen Anwendung
M-CuP has antioxidant activity by increasing antioxidant enzymes and superoxide dismutase (SOD) activity, mainly neutralizing ROS by scavenging harmful oxygen-derived free radicals 66