l-carnitine 3000 energy & metabolism NOW Foods Liquid with Vitamin B12 Support – Swanson Vitamins Applied Nutrition Liquid L-Carnitine 3000
Description
This feature helps increase muscle mass

2008 Nov;21(10):1066-75.

The action of L-Carnitine on the muscle energy metabolism and the protection of the muscle tissues integrity, define it as an essential active substance for the physical and sports performance, besides helping lose fat in combination with physical activity

Patients with hereditary metabolic myopathies report exercise intolerance, and muscle weakness/pain after exercise or stress
Acetylcarnitine: on the relationship between structure and function
