L-carnitine is a naturally occurring amino acid derivative that's often taken as a weight loss supplement. It has several benefits for health. Learn more.

L-carnitine is a popular supplement for athletes. However, studies have not found that it helps improve sports performance, muscle adaptations, or endurance. L-carnitine may help certain patients ...

If you’re looking for a reliable and trustworthy Acetyl L-Carnitine supplement, Nutricost Acetyl L-Carnitine 500mg, 180 Capsules is definitely worth considering. Pros Each capsule contains 500mg ...

L-carnitine can be bought as a dietary supplement, but the nutrient is also added to energy drinks and some protein powders by manufacturers to try and enhance the value of their products ...

Carnitine deficiencies are rare; most people make enough of the molecule on their own. Carnitine also occurs naturally in a variety of foods, including red meat, tempeh, avocados and asparagus.

Also known as levocarnitine, L-carnitine is a chemical that the brain, liver and kidneys make naturally. It’s also found in foods like beef, chicken, cheese, white fish and milk.

L-carnitine supplements may produce energy for workouts, improve heart health, and help PCOS symptoms. Dietitians explain whether you should take it.

How To Take An L-Carnitine Supplement Most L-carnitine supplements come in capsule, tablet, or powder form. A typical L-carnitine dose is between 500 to 2,000 milligrams taken once daily, Zenker says.