l--carnitine NOW Foods Supplements, L-Carnitine 1,000 mg, Purest Form, Amino Acid, Fitness Support*, 100 Tablets : Health & Household L-Carnitine | Nature's Answer

This unflavored powder optimizes your daily routine as it mixes easily with water, juice, or your favorite pre-workout shake.

To assess the protective mechanism and effect of l-carnitine on damage to the male reproductive system in a simulated high-altitude hypobaric hypoxic environment, we measured SOD, GSH-Px and MDA levels in the testis tissue of each group of rats

doi: 10.1111/j.1743-6109.2011.02502.x

Once inside the mitochondria, carnitine palmitoyltransferase II (CPT II) releases the acyl-CoAs, allowing it to undergo beta-oxidation to produce acetyl-CoA, which enters the citric acid cycle and subsequently generates ATP [6]