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 Creatine & Acetyl L Carnitine Energy Plus, 0.51 lb Role of carnitine in disease Nutrition & Metabolism Springer Nature Link Acetyl L Carnitine Capsules 500mg Simply Supplements Carnitine Deficiency: What Is It, Causes, Symptoms, and More Osmosis Bronson Acetyl L Carnitine 500 mg Vitamins & Supplements Bronson Vitamins Bronson Vitamins Quality Vitamins and Supplements since 1960