L-carnitine is a substance that helps the body turn fat into energy. It is naturally present in many foods, especially foods of animal origin, and is available as a dietary supplement. Here are some of the things that L-carnitine can do:

Benefits:

• Increase sperm count and sperm movement in males with fertility problems.
• Improve symptoms and increase exercise ability in people with heart failure.
• Improve cholesterol and triglyceride levels by a small amount.
• Reduce symptoms of peripheral vascular disease.
• Increase weight loss and fat burning.
• Improve brain function.

Other uses:

• Treatment for heart attack.
• Treatment for muscle weakness.
• Antioxidant.
• Treatment for kidney disease.
• Treatment for high levels of cholesterol or other fats in the blood.
• Treatment for serious kidney disease.

It is important to note that while L-carnitine has been shown to have some benefits, more research is needed to fully understand its effects. Additionally, L-carnitine supplements can occasionally cause heartburn or dyspepsia. If you are considering taking L-carnitine supplements, it is best to consult with a healthcare provider first.