l carnitine makes you weaker L-Carnitine 3000 Liquid Benevolent L Carnitine Supplement -

Can be consumed directly or mixed with water or a favorite beverage

One patient with severe dilated cardiomyopathy and prolonged QT interval normalized when the diet was discontinued

CORRELATI Dimagrire Esercizi Diete Bellezza Psicologia Integratori Gravidanza Massaggi Applicazioni

Sources : Acheson KJ, et al

That said, taking carnitine pre workout could improve exercise performance but long term daily supplementation seems to be required to maintain muscle carnitine levels and the associated benefits, including its muscle recovery benefits for alleviating delayed-onset muscle soreness and markers of muscle damage (4, 5)