L-Carnitine Effervescent tabs BiotechUSA
Biotech USA L-Carnitine Effervescent tablets Biotech USA L-Carnitine Effervescent; contains 500 mg L-Carnitine L-Tartrate per tablet. It’s made for dedicated individuals who are looking for professional help to meet their fitness goals. It dissolves well even in cold water and gives...
€4.99 €3.49
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L-carnitine 1000 OstroVit - 90 tablets
OstroVit L-Carnitine 1000 OstroVit L-Carnitine 1000 is a dietary supplement that is the source of the highest quality L-carnitine tartrate. The product is intended for physically active people who want to lose weight. L-carnitine is one of the most popular...
€18.99 €12.99
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L-carnitine 100.000 Liquid Biotech USA
€29.99 €22.99
L-carnitine 100.000 Liquid Biotech USA
L-carnitine 100.000 Liquid Biotech USA Biotech USA L-Carnitine 100.000 delivers 2000 mg of L-Carnitine per serving in highly dosed liquid form. It’s made specifically for professional athletes. L-Carnitine 100.000 is enriched with vitamins: vitamin B1 promotes the normal function of...
€29.99 €22.99
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L-Carnitine 1500 Extreme Mega Caps Olimp - 120 capsules
OLIMP L-CARNITINE 1500 MEGA CAPS Thanks to the optimal dose of L-Carnitine 1500 Mega Caps, it will be easier for you to reduce excess body fat and shape your figure. Fat burner from the company Olimp is an excellent addition...
€49.99 €34.99
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L-Carnitine + Chrome BiotechUSA - 500 ml
L-Carnitine + Chrome Biotech USA L-Carnitine + Chrome is an L-Carnitine base and chromium source delivering 1050 mg of L-carnitine and 150 mcg of chromium per serving in liquid form. It’s made specifically for dedicated individuals to reach their fitness...
€24.99 €17.99
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L-Carnitine 1000 mg Biotech USA - 60 tablets
Biotech L-Carnitine 1000 Are you at the stage of building a sports figure? Would you like to use unnecessary fat as a burner and energy provider? For this purpose, the Biotech USA brand has produced L-Carnitine 1000 whose ingredients can...
€15.99 €11.99
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L-Carnitine + Chrome Biotech USA - 60 capsules
L-Carnitine + Chrome BiotechUSA L-carnitine is the most popular active ingredient used during a diet that is an amino acid compound which the body naturally produces. Since carnitine is a component of the fatty acid delivery system, energy found in...
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CLA + Green Tea + L-Carnitine Ostrovit - 90 capsules
CLA + Green Tea + L-Carnitine OstroVit CLA + green tea + L-carnitine is a dietary supplement in capsules directed to physically active people, containing conjugated linoleic acid (CLA), green tea leaf extract and L-carnitine to help burn excess fat...
€14.99 €11.99
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L-Carnitine OstroVit - 210g
OstroVit L-Carnitine OstroVit L-Carnitine is a dietary supplement that is the source of the highest quality L-carnitine tartrate. The preparation is intended for physically active people who want to lose weight. L-carnitine is one of the most popular substances used...
€19.99 €14.99
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Thermo Drine Liquid Biotech USA *40% OFF*
Biotech USA Thermo Drine Liquid BIOTECH USA THERMO DRINE is a fat burning, highly bioavailable concentrate liquid containing vitamins, caffeine, taurine, green tea extract and lipotropic nutrients. The product contains active substances that burn fat and produce energy before training. Thermo...
€24.99 €14.99
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L-Carnitine 125.000 OstroVit - 500 ml
OstroVit L-Carnitine Liquid OstroVit L-Carnitine 125.000 is a liquid dietary supplement with grapefruit flavor containing a high dose of L-carnitine. It is dedicated to physically active people who want to comprehensively take care of proper metabolism and support the weight...
€19.99 €11.99
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L-Carnitine 500 Forte Plus Olimp - 60 capsules OFFER EXP. 14-03-2024
Olimp L-Carnitine Forte Plus L-carnitine helps the body produce energy . This is important for heart and brain function, muscle movement, and many other body processes. Plays a key role in energy production by transporting fatty acids to the mitochondria of...
€29.99 €8.99
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L-Carnitine + Green Tea + Chromium OstroVit - 500 ml
OstroVit L-Carnitine + Green Tea + Chrome liquid OstroVit L-Carnitine + Green Tea + Chrome is a liquid dietary supplement with a blueberry flavor. It is a combination of as many as five active ingredients - chromium, green tea leaf...
€19.99 €9.99
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L-Carnitine Nutrend - 1000 ml
Nutrend Carnitine 100 000 Carnitine 100 000 is one of the products with the highest content of liquid carnitine base in the market. Carnitine is a substance that occurs naturally in the body, which the body can synthesize from the...
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Acetyl L-Carnitine 100g EHP Labs
Acetyl L-Carnitine powder As a pure, pharmaceutical grade formula, EHPlabs Acetyl-L-carnitine is the highest quality on the market. A naturally occurring amino acid, ALC aids in the transportation of fatty acids for energy production. Together with OxyShred, it promotes muscle...
€29.99 €19.99
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L-Carnitine HCA Plus ActivLab - 50 caps
ActivLab L-Carnitine HCA Plus L-Carnitine HCA Plus is natural fat burner on the basis of L-Carnitine - natural substance also known as vitamin BT. It is especially important at regulation of lipid level in the body. L-Carnitine prevents from tiredness,...
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L-carnitine Drink Powder Biotech USA - 30 servings
Biotech USA L-carnitine Powder The already wide range of Biotech USA L-carnitine products, including capsules, tablets, ampoules and other ready-to-drink formulas, has now been expanded even further with a drink powder! It is an ideal choice for those who prefer...
€24.99 €19.99
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Carnitine Mutant - 90 capsules
Mutant L-Carnitine Mutant Carnitine is a stimulant-free metabolic support supplement designed to naturally boost energy and supports weight loss. Each serving contains 2,250 mg of L-carnitine-L-tartrate, which is one of the most bioavailable forms of carnitine commercially available! Carnitine has...
€19.99 €12.99
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Alphamine PEScience - 60 servings
Alphamine PEScience Alphamine is the legendary powdered thermogenic, powered by multiple forms of caffeine, choline, and carnitine. Use Alphamine like an energy drink, or combine it with High Volume on your workout days. At 60 servings per bottle you won't...
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ALC Biotech USA
€19.99 €14.99
ALC Biotech USA
BIOTECH USA ALC Acetyl L-carnitine boosts your metabolism and helps you lose weight by turning stored fat into energy. Acetyl L-carnitine is an active compound, the acetic acid ester of L-carnitine. L-carnitine is a compound containing amino acid, also naturally...
€19.99 €14.99
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Super Lipo Biotech USA - 120 tablets
Biotech USA Super Lipo Biotech USA Super Lipo It’s a complex product with 13 active ingredients, which contains vitamins and minerals - needed for the normal metabolism of macronutrients - with HCA, CLA, amino acids and green tea extract. Due...
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Carni Complex L-carnitine Scitec Nutrition - 60 capsules
Carni Complex Scitec Nutrition Boost your workout performance with Scitec Nutrition Carni Complex! Scitec Nutrition formula combines the two most popular forms of L-Carnitine - L-Tartrate and Acetyl L-Carnitine, providing you with 1200mg of this essential amino acid in each...
€29.99 €19.99
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L-carnitine - what is it?

L-carnitine is an organic chemical compound that is synthesized from two amino acids -lysine and methionine - in the human liver, kidneys and brain. The adult human body contains about 20 g of L-carnitine located mainly in the skeletal muscles and the heart (about 98%).

Carnitine occurs in the body in the form of two optical isomers: with the relative configuration D or L. However, only the L form exhibits biological activity and in this form carnitine should be present in the daily diet or supplemented.

L-carnitine plays an important role in lipid metabolism as it transports long-chain fatty acids to the mitochondria, where they are transformed (beta-oxidized) to generate the energy necessary for cell function. L-carnitine is thus a transporter of hydrophobic molecules across their impermeable mitochondrial membrane. At the same time, it removes short- and medium-chain fatty acids from the mitochondria, which in too high concentration have a toxic effect. In addition, it has the ability to lower cholesterol and triacylglycerols. 

L-carnitine benefits:

L-carnitine has many functions in the body:

  • participates in lipid metabolism, has the ability to lower the level of triacylglycerols and cholesterol
  • it is responsible for the transport of long-chain fatty acids to the mitochondria where they are transformed into energy necessary for the proper functioning of cells
  • affects the activity of hormones such as testosterone and thyroid hormones. The latter are responsible for burning fats. In hypothyroidism, when the level of hormones is lowered, consumption of hormones decreases, fats begin to accumulate and the level of carnitine decreases
  • is involved in the transport of unnecessary metabolites from the cell to the outside
  • intensifies the processes of burning fatty acids , thus inhibiting the formation of adipose tissue, and thus obesity. As a result of its action, the caloric demand is reduced
  • its high content in the brown tissue of newborns indicates its important role in the thermogenesis process and participation in the adaptation of the organism to the external environment
  • participates in the transformation of carbohydrates. Its high level in the muscles reduces the use of glycogen as an energy material. It is especially important in conditions of intense physical exertion
  • has an antioxidant effect. Protects and stabilizes proteins and phospholipids included in cell membranes (e.g. stabilizes the cell membranes of red blood cells - erythrocytes)
  • has the ability to chelate (permanently combine organic substances with metal ions) such elements as: lead, cadmium, iron. It allows them to be transported and disposed of in large quantities.

 L-carnitine and weight loss

The effect of L-carnitine on slimming has its biochemical justification. L-carnitine is related primarily to the oxidation of fatty acids, i.e. fat burning. The participation of L-carnitine in the metabolism of fatty acids increases their use as an energy source. Thanks to this, the processes of burning fatty acids are intensified, and thus the formation of reserves in the form of subcutaneous fat. Therefore, increasing its concentration will have an impact on the slimming effect of using L-carnitine.

L-carnitine reduces energy demand and improves exercise capacity, which is very important from the point of view of people practicing sports. And as you know, physical activity is one of the pillars of healthy weight loss.

L-carnitine dosage

The need for L-carnitine has not been defined in the nutritional standards. The research shows, however, that a healthy adult person should consume about 0.3-1.9 mg of L-carnitine per 1 kg of body weight per day. With diet we can provide from 20-200 mg of carnitine per day, but with a high consumption of meat rich in this substance, the amount can increase to 300 mg. Food products rich in L-carnitine more popular dishes: chicken fillet (34.4 mg / 100 g), minced pork (60.8 mg / 100 g). Dairy products, fruit and vegetables contain small amounts of carnitine, e.g. Camembert cheese (5.5 mg / 100 g), goat cheese (1.82 mg / 100 g), cottage cheese (29.9 mg / 100 g), buttermilk (38,5 mg/100 g), cucumber (4.46 mg / 100 g), mushrooms (29.8 mg / 100 g), oranges (0.36 mg / 100 g). Therefore, people on a vegetarian diet should use supplements that complement this compound.

It is most often recommended for people who are at risk of deficiency of this compound. In some cases, a doctor or experienced nutritionist may recommend L-carnitine supplementation. How to use this type of supplements? As recommended by a specialist or the information contained in the leaflet.

At Megapump you can find many L-carnitine supplements in liquid, tablets or capsules form

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