purest l carnitine Pure Originial Ingredients L-Carnitine Powder (4 oz) Gluten-Free, Non-GMO Dietary Supplement, Unflavored, No Filler or Additives : Health & Household Parker Naturals L-Carnitine 5000 Mg

A 2018 review of 11 clinical trials with 251 well-trained athletes found that regular use of L-Carnitine (14 g per day for up to 6 months) improved energy expenditure and physical performance in some athletes

65 to 70 milligrams per 100 grams of meat)

AMPK is a protein kinase complex that regulates cellular energy levels

& Foley, R

Carnitine transporter defect due to a novel mutation in the SLC22A5 gene presenting with peripheral neuropathy

sometimes used synonymously with heart failure Cardiac insufficiency - sometimes used synonymously with heart failure Heart failure - the heart's inability to pump enough blood for all of the body's needs Ischemia - inadequate blood supply to an organ or part of the body Observational study - a human research study in which no experimental intervention or treatment is applied, and participants are simply observed over time Oxidative stress - a situation in which the production of reactive oxygen species exceeds the ability of an organism to eliminate or neutralize them Placebo - a chemically inactive substance Randomized controlled trial - a human research study in which participants are assigned by chance alone to receive either an experimental agent (the treatment group) or a placebo (the control group) Reactive oxygen species (ROS) - highly unstable oxygen-containing compounds that react easily with nearby cellular structures, potentially causing damage Authors and Reviewers Originally written in May 2015 by: Giana Angelo, Ph.D