viabia l-carnitin Spring Valley L Carnitine Amino Acid Dietary Supplement Tablets for Heart Health, 500 mg, 30 Count HSA/FSA Eligible L-Carnitine with Vitamin B5

Carnitine supplementation in premature neonates: effect on plasma and red blood cell total carnitine concentrations, nutrition parameters and morbidity

The human samples used in this study were acquired from a by-product of routine care or industry

The authors concluded that these results suggest no benefit of L-carnitine for CVD or its risk factors, with the caveat that the role of endogenous L-carnitine may not correspond to exogenous carnitine from food or supplements.25 A 2022 randomized clinical trial gave 1 g supplemental L-carnitine or placebo twice a day for six months to 157 individuals aged 58 to 75 years with metabolic syndrome

For heart or nerve health: Work closely with your healthcare team, as benefits are condition-specific and require clinical oversight