Effective dosing of L carnitine in the secondary prevention of cardiovascular disease: a systematic review and meta analysis BMC Cardiovascular Disorders Springer Nature Link The effects of L carnitine supplementation on lipid profiles in adults: A systematic review and dose response meta analysis ScienceDirect RSP Nutrition Liquid L Carnitine Weight Management Formula, Berry, 16 fl oz, 31 Servings Walmart.com Carnitine Supplementation in Chronic Hemodialysis PatientsA Literature Review Amazon.com: Muscle Pharm L Carnitine 3000, The Ultimate Liquid L Carnitine Supplement for High Performance, Supports Metabolism, Hydration & Energy, Zero Sugar, Low Calories, Peach Nectarine Flavor, 32 Servings : Everything Else Characteristics of included studies Download Table