Snack Para Perros Gimdog Sport Cordero 60g Con L Carnitina Premios Blandos Para Perros Activos Comida Para Perros Josera Saco De Ave De Corral Y Trucha, Sin Cereales, Con L carnitina, Para Perros Activos Pienso Para Perros Sensibles Con Piel Sana Natural Greatness Sticks Barritas PAVO semihmedos Weight Support (L carnitina y vitamina C) 150 g para Perros Emperrados The Effect of L Carnitine on Critical Illnesses Such as Traumatic Brain Injury (TBI), Acute Kidney Injury (AKI), and Hyperammonemia (HA) Royal Canin Puppy Eukanuba Daily Care Alimento Para Perros Con Sobrepeso O Esterilizados Bajo En Grasa, 12kg, Con L carnitina Y Glucosamina Pienso Hipoalergenico Perros L carnitine is a naturally occurring amino acid structure that is made in the human brain, liver, and kidneys. L carnitine plays a critical role in energy production, as it converts fat into energy.