While your body naturally produces it within nearly every cell, its most concentrated work happens in the liver, your primary organ for filtration and detoxification
The production of inflammatory cytokines, such as interleukin (IL)-1, IL-6, and tumor necrosis factor (TNF)-, can be decreased by levocarnitine treatment [131,132,133]
Because it slows gastric emptying, it can also affect the absorption of oral medications, which is a further reason clinical oversight matters when it is combined with anything else
Biotechnol Biofuels 11:297
At standard therapeutic doses (200 to 600 mcg daily), the amount of copper delivered is extremely small compared to dietary copper intake (the recommended daily intake of copper is 900 mcg from food)