l-carnitine food source NOW Foods Supplements, 1,000 mg, Purest Form, Amino Acid, Fitness Support*, 100 Tablets : Health & Household Foods High in L-Carnitine for

Intermittent claudication in peripheral arterial disease In peripheral arterial disease, atherosclerosis of the arteries that supply the lower extremities may diminish blood flow to the point that the metabolic needs of exercising muscles are not sufficiently met, thereby leading to ischemic leg or hip pain known as claudication (see the page on Intermittent Claudication in Peripheral Arterial Disease) (63)

Int J Radiat Oncol Biol Phys 31 : 571576 Incrocci L et al

A Complete Guide for Beginners Why Do People Take L-Carnitine

Acetyl-L-carnitine is a form of L-carnitine, so it makes no sense to supplement with both options