Have you tried supplementing with L Carnitine before? This nutrient promotes whole body health and wellness, from healthy blood sugar balance to cardiovascular health to healthy weight maintenance and more. Learn more Acetyl L carnitine is also known as ALC. It is used by some people with high blood sugar to help with cholesterol as well as nerve pain, such as tingling in their hands and feet. Others have used it L Carnitine's Effect on the Biomarkers of Metabolic Syndrome: A Systematic Review and Meta Analysis of Randomized Controlled Trials Health Articles