L-Carnitine
What is L-carnitine?
L-carnitine is a naturally occurring compound that is synthesized in the human body from the amino acids lysine and methionine, i.e. L-carnitine is not an amino acid but a derivative of amino acids, especially lysine and methionine. It is important for the transport of long-chain fatty acids into the mitochondria, where they are oxidized to produce energy. This process is crucial for cellular energy production, especially in tissues with high energy requirements such as muscles. L-carnitine is available from food, especially meat and dairy products, and can also be taken as a dietary supplement. There are several forms of carnitine, including acetyl-L-carnitine (ALCAR), which can cross the blood-brain barrier more easily and has been studied for potential cognitive benefits. L-carnitine's primary role in energy metabolism underscores its importance to overall health and makes it a focus of research related to aging, metabolic health and physical performance. While the mechanisms of L-carnitine in energy metabolism are well understood, its other functions in antioxidant defense, nitric oxide production and inflammation regulation are the subject of active research.
Health benefits
Taking L-carnitine is therefore considered beneficial for healthy aging, as it can support mitochondrial function and energy metabolism. L-carnitine helps to transport fatty acids into the mitochondria, increase energy production and reduce oxidative stress. With increasing age, the performance of the mitochondria decreases, which leads to fatigue and muscle atrophy. Supplementing with L-carnitine can improve mitochondrial function and thus support physical performance, cognitive health and metabolic flexibility. In addition, L-carnitine can reduce inflammation and improve cardiovascular health, which is critical for promoting longevity and maintaining overall vitality during the aging process. These effects make L-carnitine a promising dietary supplement for healthy aging.
The potential health benefits of L-carnitine extend to age-related cognitive decline and general ageing. Acetyl-L-carnitine (ALCAR), a form of L-carnitine, has been studied for its effects on cognitive function, with evidence suggesting that it may slow the progression of mild cognitive impairment and Alzheimer's disease. Proposed mechanisms include improved mitochondrial function, reduced oxidative stress and improved neurotransmitter function. However, positive results have been obtained in some clinical trials, while no significant effects have been demonstrated in others, highlighting the need for further well-designed studies. L-carnitine is also being researched for its role in improving the physical and mental health of older people and could contribute to healthy ageing and therefore greater healthspan. Its potential antioxidant properties and ability to inhibit inflammation may protect against age-related cell damage.
Why Carnipure®?
L-carnitine raw materials are very diverse. Here, too, we have opted for a branded raw material in order to be able to guarantee excellent quality for ASPRIVA® CORE with approx. 3,000 mg per daily dose. After careful research, we opted for Carnipure® despite its significantly higher cost. It is characterized by its high purity and is the result of more than 35 years of research and development at Lonza, a renowned Swiss life science company. It is manufactured using a patented process that guarantees the highest quality of L-carnitine and is renowned for its safety and efficacy. Carnipure® is ISO 9001:2008, FSSC 22000:2010, Kosher and Halal certified and fully traceable.
Carnipure® is a trademark of LONZA AG
