Applied Nutrition L Carnitine 3000mg Liquid Fruit Burst 480ml H&B L carnitine helps transport fatty acids into your cells' mitochondria, where they can be used for energy. That's why it's often marketed for fat loss and energy support. Common use: People usually take iSatori Liquid L Carnitine LS3 3000 Biotech Uses L Carnitine 3000 Lemon Flavored 20pcs PromoFarma L Carnitine 3000 Southern Nutrition