optimum nutrition l-carnitine 500mg pack of 60 tablets Nature's Bounty L-Carnitine, 500 mg, Caplets Same-Day Delivery or Pickup NOW Foods L-Carnitine Liquid Supplement,
Description
Not only in obese individuals, but an animal study found that IH cause acute IR in lean or healthy mice, which is related to reduced glucose utilization in oxidized muscle fibers

doi: 10.1016/j.cgh.2014.04.014 3

It should not be used in patients with trimethylaminuria (fish odor syndrome) or carnitine palmitoyltransferase II deficiency
Two uncontrolled studies conducted in participants with cirrhosis found that L-carnitine supplementation was safe to use at doses of 0.9 to 1.2 g/day for eight weeks (125) and 1 g/day for 24 weeks (126) and might be considered to control the frequency of cramps
