ALCAR | Acetyl-L-carnitine

Improves memory and cognitive functions: In the course of many scientific studies scientists have noticed significant correlation between acetyl-L-carnitine supplementation and the uptake of acetylcholine by the nerve cells. It has been proven that this mechanism allows an increased synthesis of acetylcholine – a neurotransmitter responsible for the rate of information processing. What is more, ALCAR stimulates release of dopamine – a hormone that regulates energy and motivation levels. ALCAR also increases the concentration of dopamine receptors. Due to the acetylcholine and dopamine enhanced activity, acetyl-L-carnitine has a positive impact on memory, concentration and learning process.

Increases the energy level:  The results of scientific research indicate that acetyl-L-carnitine increases metabolism intensity in the brain tissue by up to 20%, while the glucose intake by nerve cells is elevated by 50%. The biggest changes are observed within the hippocampus and in other brain areas. It has been proven that this amino acid causes a greater release of dopamine and a significant increase in the concentration of receptors for this neurotransmitter. These effects lead to better neuron performance and an increased energy level. Clinical trials proved that ALCAR effectively mitigates symptoms of chronic fatigue like decreased energy level or the lack of motivation. Moreover, this compound is better tolerated than those traditionally used. There was also a limited amount of side effects observed.

Supports the nervous system: ALCAR exerts neuroprotective effect on nerve cells. That has been revealed by both in vitro studies and experiments with animal models. It supports activity of antioxidants naturally occurring in neurons by preventing them from dropping. Thus, it protects nerve cells from the harmful free radicals. ALCAR’s ability to stimulate mitochondria activity in the nerve cells is also important. In addition, acetyl-L-carnitine beneficially affects the condition of cells forming myelin sheaths. Myelin protects and provides nutrients to axons in the central and peripheral nervous systems. ALCAR’s activity improves myelin sheath regeneration after the injury.

Supports physical performance: Acetyl-L-carnitine increases the intensity of metabolism in the body cells, including muscle fibers. It leads to increased muscle efficiency. Additionally, ALCAR has the ability to reduce the amount of lactic acid which is produced during the physical training. Thus, it prevents muscle tissue from the damage after the workout. ALCAR affects the level of cardiolipin – the compound that occurs in heart muscle cells and has an important role in the respiratory chain reactions. The content of cardiolipin declines with age, but ALCAR has the ability to restore its level, which is important for heart fitness. That way, acetyl-L-carnitine improves overall physical performance.