l carnitine l tartrate testosterone androgen reddit L-Carnitine-L-tartrate L-Carnitine doesn't magically burn fat,
Description
Consequently, despite the potential for higher initial blood levels, the inherent physiological immaturity and reduced somatic mass associated with preterm birth mean that these infants have significantly diminished endogenous L-carnitine reserves
Atheroscler Rep
Many studies which have investigated L-carnitines protective effects are summarized below (Table 1) (14, 2732)

Taking it inconsistently or at the wrong time can limit its effects

HUVECs received the collected CMs (50 g total protein) from DU-145, in FBS-free EBM medium and were incubated for 6 h