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L-Carnitine

L-Carnitine is synthesized from two essential amino acids: L-lysine and L-methionine. It plays a major role in weight loss by promoting the burning of fatty acids in the body. In addition to promoting fat loss, it will provide an energy boost to the body. It is also a powerful ally for your brain, heart health, and even for diabetes management.

6 products

L-Carnitine 500 mg | 60 Capsules
Sale price22,50 €
Maxi L-Carnitine 1000 mg | 90 Tablettes
L-Carnitine 2000 mg | 12 x 700 ml ice tea pêche
Sale price30,00 €
L-Carnitine Water | 12 x 500 ml | Citron vert
Sale price24,00 €
L-Carnitine 3000 mg | 12 x 80 ml Fruits rouges
Sale price26,40 €
L-Carnitine Liquid 6000 | 500 ml
Sale price25,60 €
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L-Carnitine

What is L-Carnitine?

L-Carnitine is a natural compound that plays a crucial role in fat breakdown. By facilitating this fat-burning process, it helps increase energy production in the body. Its primary function is to accelerate and enhance the transport of fats to metabolic combustion. This makes it particularly important for weight loss goals. By promoting fat burning, L-Carnitine helps conserve glycogen stores and improves oxygen circulation in the blood, leading to enhanced physical performance.

Health Effects

Brain Health: L-Carnitine has shown positive effects on cognitive function and mental health. It may even help combat depression and anxiety.

Diabetes Management: Studies have indicated that L-Carnitine can help regulate blood sugar levels, which is beneficial for people with diabetes.

Heart Health: It may improve cardiovascular health by reducing cholesterol levels and enhancing blood circulation.

Discovered in 1905, L-Carnitine is synthesized in the body in the liver, but its production requires the presence of two essential amino acids: L-lysine and L-methionine.

L-Lysine is an essential amino acid that is part of protein composition. The body cannot synthesize it naturally, so it must be supplied through diet. It supports proper immune function and is involved in the production of hormones, enzymes, antibodies, and plays a key role in L-Carnitine production. L-Lysine is found in common foods such as meat and dairy products. Its properties help the body use L-Carnitine as an energy source to fight fatigue, while also supporting muscle definition.

L-Methionine is the second precursor amino acid for L-Carnitine synthesis. As one of the nine essential amino acids, it contributes to protein synthesis and offers antioxidant benefits. Like L-Carnitine, L-Methionine is found in foods like meat as well as plant-based sources such as nuts. By participating in L-Carnitine synthesis, it supports muscle recovery after exercise.

A fat burner

L-Carnitine is considered a fat burner and is a key ally for weight loss. Its primary role is to facilitate and accelerate the transport of fatty acids to the mitochondria. These mitochondria are present in all cells of the body in varying amounts, with the highest concentration found in muscles. Their main function is to produce energy from fatty acids, which is why they are often called the cell’s powerhouses.

During physical activity, your body needs energy. Normally, it first draws energy from glycogen stores before tapping into fatty acids. With L-Carnitine, the body can access energy directly from fat stores. By promoting and accelerating fat burning, L-Carnitine helps conserve glycogen, making it an ideal fat-burning aid. This fat oxidation also contributes to better muscle definition.

By enhancing the use of fatty acids, L-Carnitine allows glycogen to be preserved, providing a longer-lasting energy supply. This helps reduce muscle fatigue and improves recovery by optimizing energy availability during exercise. Additionally, L-Carnitine supports faster recovery by minimizing post-workout soreness.

Energy Boost

Glycogen sparing through fat burning improves oxygen circulation in the blood. This increased oxygen flow, essential for proper muscle function, enhances performance. Higher oxygen levels in the muscles provide greater explosiveness and energy during your workout.

By promoting the burning of fatty acids alongside glycogen, L-Carnitine supplies the body with a second source of energy. This dual energy source impacts endurance, allowing you to push your training further without losing intensity. Unlike substances such as caffeine, which provide a short-term energy boost, L-Carnitine acts as a sustained performance enhancer.

Since the body can store fat, its conversion facilitated by L-Carnitine offers a long-lasting energy reserve. L-Carnitine therefore enables better energy utilization during exercise, optimizing your physical performance results.

Taking L-Carnitine

Taking L-Carnitine is recommended alongside physical activity, where its effects are optimized. Taken before exercise, it provides extra energy, and after a session, it supports better recovery. Even without physical activity, L-Carnitine helps manage fat stores more efficiently and promotes their burning.

L-Carnitine is abundant in meats but is found in very low amounts in plant-based foods. Therefore, a supplement can be a major advantage for vegetarians and vegans.

Our range of L-Carnitine supplements is available in capsules and ready-to-drink liquid form. The choice of format is a matter of preference and does not affect its effectiveness.

Whether you aim to lose weight, boost your energy, or improve your overall health, L-Carnitine helps you unlock your full potential. With QNT, you have expert support to become the best version of yourself.

SUBHEADING

Frequently Asked Questions

Votre santé et vos résultats sont notre priorité.Cette FAQ répond aux questions essentielles sur les produits QNT afin que vous sachiez exactement ce que vous achetez et comment ils soutiennent vos objectifs.

All the FAQ

What is L-Carnitine?

L-Carnitine is a natural compound synthesized by the liver from L-lysine and L-methionine. It plays a key role in transporting fatty acids to the mitochondria, where they are converted into energy. It is therefore an essential amino acid for sports performance, recovery, and weight management.

What are the benefits of L-Carnitine?

Fat Burner: promotes fatty acid burning and improves muscle definition.

Energy boost: optimizes glycogen use and increases oxygen circulation in the blood.

Brain health: supports cognitive function and can help against anxiety and depression.

Heart health: improves circulation and reduces cholesterol.

Diabetes management: helps regulate blood sugar levels.

How does L-Carnitine act during training?

Before exercise: provides an additional energy source by mobilizing fats.

During exercise: improves endurance and reduces muscle fatigue.

After exercise: supports recovery and limits soreness.

It acts as a long-lasting booster, unlike caffeine, which works over a short period.

Who can benefit from L-Carnitine?

  • Athletes looking to improve their performance and endurance.
  • People in weight loss wishing to burn fat more effectively.
  • Vegetarians and vegans, whose diet is naturally low in L-Carnitine.
  • Active people wanting to support their energy and overall health.

In what form should L-Carnitine be found at QNT?

QNT offers L-Carnitine in two convenient forms:

  • Capsules: easy to dose and transport.
  • Ready-to-drink liquid: quick and practical assimilation on a daily basis.

Both formats offer the same benefits, the choice depends on personal preferences.