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Oxid Med Cell Longev (2018) 2018:9719584
Eight weeks of oral L-Carnitine supplementation reverses these mitochondrial abnormalities, increases tissue efflux and urinary excretion of acetylcarnitine, and improves whole-body glucose tolerance without changes in body weight
Because oral options sit directly within the stomach to be absorbed, some patients report a higher frequency of upper gastrointestinal symptoms, including acid reflux, indigestion, and localised stomach discomfort during the morning fasting window
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