L-Carnitine is a natural nutrient also used to be known as vitamin BT.L-Carnitine is a physiological substance, essential for energy production and for fat metabolism.L-Carnitine can be synthesized in the human liver, but insufficient amounts may be produced in infants, in adolescents and in adults under certain physiological conditions.

SciFit's Acetyl-L-Carnitine may be effective in protecting nerve cells from oxidative damage. Acetyl-L-Carnitine may provide nutrtional support of healthy mental function.