now sports l-carnitine tartrate Foods Supplements, 1,000 mg, Purest Form, Amino Acid, Fitness Support*, 50 Tablets : Health & Household NOW Foods Sports Nutrition, L-Carnitine

Each serving of 4 capsules delivers 3000 mg of L-Carnitine Tartrate, providing 2000 mg of pure L-Carnitine

[DOI] [PMC free article] [PubMed] [Google Scholar] 46.EFSA NDA Panel (EFSA Panel on Dietetic Products, Nutrition and Allergies) Turck D., Bresson J.-L., Burlingame B., Dean T., Fairweather-Tait S., Heinonen M., Hirsch-Ernst K.I., Mangelsdorf I., McArdle H.J., et al

In general, the product is intended to be used as part of a comprehensive weight loss program that includes a healthy diet and regular exercise

However, the meta-analysis revealed that L-carnitine administration significantly changed serum total carnitine and serum free carnitine at rest and after exercise, as well as VO 2 at rest