The human body is a complex and amazing thing, requiring a vast number of vitamins, minerals, amino acids and other compounds like L-Carnitine to function at its peak and maintain good health. As science continues to discover new ways that vitamins, minerals, amino acids, and other compounds affect different aspects of health, it can be difficult to stay on top of the latest developments and maintain a firm grasp of what supplements might be beneficial to you.
Two amino acid supplements, Acetyl L-Carnitine and L-Carnitine, share a similar name but function in different ways. Here is a primer on how they work and what they are often used for.
L-Carnitine: Designed for Athletes
L-Carnitine is an amino acid that brings the fatty acids from the foods we eat to our cells, which then converts these acids into energy. In addition, L-Carnitine is an amino acid that builds the protein that the body needs. The combination of these two factors makes it a popular supplement for athletes who are seeking to burn fat, build muscle, increase energy, and boost endurance.
L-Carnitine may also help individuals with particular genetic disorders or those who must undergo medical treatments or require medications that deplete this compound. Underweight babies, vegetarians, and dieters as well as people suffering from chest pain, muscle disorders or diabetes may benefit as well.
Acetyl L-Carnitine: Designed for Academics
On the other hand, Acetyl L-Carnitine is often used to support brain instead of overall body health. Although, this supplement can also boost energy levels, help people lose weight, or support fitness training, it is more often used to enhance brain function. Acetyl L-Carnitine is a processed form of L-Carnitine and has the ability to cross the blood-brain barrier. Therefore, it may improve human cognitive processes.
You may gain mental clarity and focus or boost your memory as a result of using this supplement. By synthesizing acetylcholine, this amino acid supports the function of neurotransmitters that are linked to memory functions. Acetyl L-Carnitine may also help rid your body of certain toxins that can negatively impact your brain functions by removing lipofusin aging spots and damaged fats. Stroke victims, those suffering from neurological disorders or senior citizens may benefit from this amino acid supplement.
L-Carnitine Food Sources
Red meats such as beef are the best sources of food-based L-Carnitine, delivering about 80 mg in three ounces. Dairy products, chicken and fish are also high in this amino acid. Avocado, whole wheat bread, asparagus and peanut butter provide limited amounts of L-Carnitine.
