L-Carnitine Fumarate

L-Carnitine Fumarate is a naturally occurring amino acid derivative that is often taken as a supplement. It plays a crucial role in the production of energy by transporting fatty acids into your cells’ mitochondria. L-Carnitine Fumarate is a combination of L-Carnitine and Fumaric Acid, which is an organic acid involved in energy production.

Here are some benefits of L-Carnitine Fumarate:

• Weight loss: Some studies suggest that L-Carnitine Fumarate may help with weight loss. A systematic review and meta-analysis of randomized controlled trials found that L-carnitine supplementation resulted in a significant decrease in body weight.
• Improved exercise performance: Although studies on L-Carnitine Fumarate and its effects on exercise performance have mixed results, some studies suggest that it results in improved exercise performance when given for more extended periods and in larger doses.
• Improved brain function: L-Carnitine Fumarate may have an impact on brain function. A study found that it improved cognitive function in elderly people with mild cognitive impairment.
• Improved heart health: L-Carnitine Fumarate has been linked to improvements in patients with severe heart disorders, such as coronary heart disease.

The recommended dosage of L-Carnitine Fumarate varies depending on the health condition being treated. The usual dose is between 1 to 3 g per day. There are no significant side effects associated with taking L-Carnitine Fumarate at doses of 2000 mg or 2 grams daily. An amount of 3000 mg or 3 grams per day may still be safe. However, taking high doses of L-Carnitine Fumarate may cause nausea, vomiting, diarrhea, abdominal cramps, and a fishy odor in urine, breath, and sweat.

Case studies regarding the benefits of L-Carnitine Fumarate include:

• A systematic review and meta-analysis of randomized controlled trials found that L-carnitine supplementation resulted in a significant decrease in body weight.
• A study found that L-Carnitine Fumarate improved cognitive function in elderly people with mild cognitive impairment.
• A phase I/II study found that L-Carnitine supplementation was safe and well-tolerated in patients with cancer, fatigue, and carnitine deficiency.

Sources:

1. https://ods.od.nih.gov/factsheets/Carnitine-HealthProfessional/
2. https://www.webmd.com/vitamins/ai/ingredientmono-1026/l-carnitine
3. https://www.healthline.com/nutrition/l-carnitine
4. https://examine.com/supplements/carnitine/
5. https://www.mountsinai.org/health-library/supplement/carnitine-l-carnitine
6. https://longevity.technology/lifestyle/l-carnitine-benefits-side-effects-uses-dosage-and-research/amp/