There's really no one-size-fits-all answer, which is why there's so much conflicting evidence
acetil-L-carnitina taurinato clorhidrato, cido L-asprtico
WHY WOULD IT POSITIVELY AFFECT PERFORMANCE As carnitine is responsible for moving fatty acid into the cells, supplementing with carnitine has been studied as a performance enhancer on the premise that increasing muscle carnitine content will increase the utilisation of fat during exercise and decrease muscle glycogen depletion 6
it primarily affects motor function due to the loss of dopamine-producing neurons in the substantia nigra, a region of the midbrain
Calorie needs should be individualized based on sex, size, and activity level, with most adults avoiding intake below 1000-1200 calories daily without medical supervision
The FDA placed it on the Category 2 bulk drug substance list in 2023, blocking compounding