Let's cut through the marketing noise and look at the actual science of fat loss. A lot of supplements make big claims, but L Carnitine is heavily backed by research for its Liquid L Carnitine PRO 3300mg Triple Strength Formula 450 ml Key Lime Targeting Skeletal Muscle Dysfunction With L Carnitine for the Treatment of Patients With Chronic Obstructive Pulmonary Disease In Vivo Acetyl L carnitine confers neuroprotection against lipopolysaccharide (LPS) induced neuroinflammation by targeting TLR4 NFB, autophagy, inflammation and oxidative stress Metabolic Brain Disease Springer Nature Link