Xi'an Sonwu Biotech Co., Ltd. is one of the most professional manufacturers and suppliers of best l carnitine powder in China. We warmly welcome yuo to wholesale bulk best l carnitine powder for sale here from our factory. Quality products and reasonable price are available.
What is L-Carnitine?
Best l carnitine powder can bring you a series of a fantastic experiences. L-carnitine is a kind of amino acid that promotes the conversion of fat into energy. It is a critical substance in fat metabolism, which can promote the oxidative decomposition of fatty acids into the mitochondria. It can be said that carnitine is a carrier for transporting fatty acids. During long-term high-intensity exercise, carnitine increases the oxidation rate of fat, reduces the consumption of glycogen, and at the same time, delays fatigue. It has many physiological functions, such as fat oxidation and decomposition, weight loss, anti-fatigue, etc.
L-carnitine widely exists in nature and is high in muscle tissue. Animal experiments found that the concentration of the adrenal gland is the highest, followed by the heart, bone, muscle, adipose tissue, and liver. It has no toxicity or side effects on the human body. The primary source of l-carnitine is red meat. It can also be synthesized by the human body to meet physiological needs. The liver and kidneys of the human body can synthesize carnitine from lysine and methionine while also needing the assistance of VC, niacin, VB6, and iron. VC is necessary for the biosynthesis of carnitine, and among all nutritional cofactors, VC has the most significant influence on the rate of carnitine biosynthesis. As a food additive, L-carnitine is now widely used in infant food, diet food, food for athletes, nutritional supplements for middle-aged and older people, nutritional fortifiers for vegetarians, and animal feed additives. Xi'an Sonwu, as an l-carnitine manufacturer, can supply high-quality l-carnitine powder at a competitive price. If you have needs, welcome to contact Xi'an Sonwu.
Specification
ANALYSIS | SPECIFICATION | RUSULT |
Appearance | White Crystals or Crystalline Powder | White Crystalline Powder |
Identification | Chemical | Positive |
PH | 6.5~7.5 | 7.43 |
Loss on Drying | ≤0.5% | 0.26% |
Assay | ≥99.0% | 99.88% |
Melting Point | 197℃~204℃ | 197.5℃~199.0℃ |
Residue on Ignition | ≤0.07% | 0.03% |
Clarity of Solution | Clear | Conforms |
Heavy Metals | ≤10ppm | Conforms |
Arsenic | ≤1ppm | Conforms |
Chloride | ≤40ppm | Conforms |
Sulfate | ≤50ppm | Conforms |
Iron | ＜10ppm | Conforms |
Ca2+ | No opalescence | Conforms |
Lead | ≤3ppm | Conforms |
Mercury | ≤0.1ppm | Conforms |
Cadmium | ≤1ppm | Conforms |
Total Plate Count | ≤1000cfu/g | 30cfu/g |
Yeast & Mold | ≤100cfu/g | 10cfu/g |
E.Coli | Negative | Conforms |
Salmonella | Negative | Conforms |
Conclusion | Conforming to Enterprise Standard | |
Where to Buy L-Carnitine
Xi'an Sonwu Biotech Co. ltd. has rich experience in global trade and health industry. Xi’an Sonwu firmly believes that the foundation of an eminent company comes from its high-quality products and excellent service. Strictly product quality control and reassuring after-sales service bring satisfactory purchasing experience to every customers. Besides, Xi'an Sonwu handles every details and reduces cost to the maximum extent, making customers get cost-effective products. Based on these, customers have given much good feedback to products. So looking for Xi'an Sonwu when buying best l carnitine powder.
Xi'an Sonwu guarantees products' quality. Sample is available for you to test first. The quantity list is as follows.
| Form | Minimum of Quantity | Sample Amount |
| Powder | 1kg | 500g |
| Bulk Capsules | 200 capsules | 200 capsules |
| Bottled Capsules | 5 bottles | 5 bottles |
Good Comments from Customers
OEM Service
Xi'an Sonwu not only can supply high quality l-carnitine powder, but also supply l-carnitine capsules.
So any customers could customize capsules they want. And items below can be supplied.
1. Customized capsules shells (size, color, material);
2. Customized bottles(size, color, material, style);
3. Customized packaging(vacuum foil packaging, box, drum);
4. Customized label(paint film, matte film, optical mask).
How Does It Work?
In organisms, the essential function of l-carnitine is to promote the oxidation of fatty acids for energy. Fatty acids are a class of compounds composed of carbon, hydrogen, and oxygen and are the main components of neutral fats, phospholipids, and glycolipids. According to the length of the carbon chain, fatty acids can be divided into short-chain fatty acids, medium-chain fatty acids, and long-chain fatty acids. Most food contains long-chain fatty acids. Fatty acid oxidation refers to the oxidative decomposition of glycerol and fatty acids produced by the hydrolysis of oils and fats to generate carbon dioxide and water under a sufficient oxygen supply and release significant energy for the body to use. The metabolic process of fat must pass through the mitochondrial membrane. Mitochondria can metabolize fat to release energy and be consumed by the body, but long-chain fatty acids cannot pass through this barrier.
L-carnitine is an essential coenzyme for fat metabolism, which can promote the entry of fatty acids into mitochondria for oxidative decomposition, and is a carrier for transporting fatty acids. As the vital substance of fatty acid β-oxidation and TCA cycle, l-carnitine can transfer excess fatty acid and other fatty acid residues in the body from the outer mitochondrial membrane to the inner membrane in the form of ester acyl to balance the energy in the cell. Since l-carnitine can promote the oxidation of fatty acids through the mitochondrial membrane for energy, it can promote the burning of fat in the body to provide energy during exercise. At the same time, it can also pass fatty acid, branched-chain amino acid (leucine, isoleucine, and valine), and glucose oxidation co-product acetyl coenzyme A through the cell membrane in the form of acetylcarnitine to promote the oxidation utilization of acetoacetate, It plays a role in the elimination and utilization of ketone bodies, so it has the function of promoting the oxidation of three major energy nutrients in the body.
Can L-Carnitine Help You Lose Weight?
Yes, l-carnitine can help people lose weight. It also has the following other benefits:
1) Enhancing weight loss
As we mentioned above, l-carnitine can promote the oxidation of fatty acids through the mitochondrial membrane for energy, promoting the burning of fat in the body to provide energy during exercise. People will obtain fantastic effects by combining it with regular exercise and a healthy diet. Therefore, many people regard l-carnitine as a way to help lose weight fast.
Studies have found that taking l-carnitine can be an effective way to lose weight. One research analysis found that taking carnitine results in significant weight loss and a more considerable drop in BMI compared to a control group. L-carnitine may work for some people, but it shouldn't be considered a quick fix. L-carnitine cannot replace healthy habits, such as a proper diet and regular exercise. If you want to lose weight, please insist on exercising and eating a healthy diet with a supplement of l-carnitine.
2) Increasing endurance & Improving athletic performance
L-carnitine can promote the oxidation and energy supply of fatty acids through the mitochondrial membrane, promoting the burning of fat in the body to provide energy during exercise. At the same time, l-carnitine can also promote the oxidation and utilization of branched-chain amino acids, which can change the activity in mitochondria respiration enzymes. So it can improve the body's aerobic oxidation energy supply capacity. Therefore, proper intake of l-carnitine by athletes can increase energy production during exercise, improve the body's endurance level, and thus improve sports performance, especially endurance sports.
3) Promoting recovery from fatigue
Supplementing L-carnitine can promote the activity of intracellular pyruvate dehydrogenase, thereby promoting the oxidation and utilization of glucose, which is beneficial to delay the occurrence of fatigue during exercise. Excessive lactic acid production during exercise will increase the acidity of the blood and interstitial fluid, reduce the production of ATP and cause fatigue. Supplementing l-carnitine can remove excess lactic acid, improve exercise capacity, and promote the recovery of exercise-induced fatigue. Ammonia is a product of protein degradation and a hallmark of exercise-induced fatigue, and even lower ammonia levels can be highly toxic. Studies have found that l-carnitine can promote the urea cycle and degrade ammonia into urea, thereby releasing the toxicity of ammonia.
Appropriate supplementation of l-carnitine also has a more noticeable effect on chronic fatigue syndrome. L-carnitine participates in many metabolic links and plays a vital role in improving the immunity of the human body, protecting the stability of cell membranes, and enhancing exercise endurance and anti-fatigue. Actively correcting the lack of l-carnitine can promote the recovery of various metabolic disorders in patients with chronic fatigue syndrome, enhance the energy synthesis of the body, improve the maximum exercise endurance level, and play an anti-fatigue role. It can also play a particular role in preventing and treating sub-health.
4) Slowing down the aging process
Energy is the most significant anti-aging force, and cells will be full of vitality if they have enough energy. The weakening of cell energy in the aging process of the human body is one of the reasons for its accelerated aging, and proper supplementation of l-carnitine can delay the aging process.
In addition, enough energy plays a protective role for cells. When the body is aging, the energy supply of cells is insufficient. Supplementing l-carnitine can provide enough energy and keep the immune system strong to avoid the invasion of some diseases.
5) Suitable for the baby's health
L-carnitine has particular functions in maintaining the life of infants and promoting specific physiological processes of infant development, such as the ketogenic effect and ammonia metabolism. Adults can synthesize the l-carnitine concentration needed to maintain normal metabolism, but infants' l-carnitine synthesis ability is weak; only 12-15% of adults, especially premature infants. L-carnitine is an essential nutrient for infants. Babies play a vital role in fat metabolism as a source of energy.
6) Protecting the health of the heart and blood vessels
The heart is the most "hardworking" organ in the human body and needs to pump blood continuously to maintain human life. At least two-thirds of the energy source of heart cells in constant exercise comes from fat oxidation, and l-carnitine is an indispensable fundamental substance for fat oxidation. If there is a lack of l-carnitine, the heart will be affected first. L-carnitine is crucial for the health of heart muscle cells. Supplementing enough l-carnitine is beneficial to the prevention and treatment of many heart conditions. For example, it can improve the heart function of people suffering from congestive heart problems, reduce the pain of angina pectoris and improve arrhythmia without affecting blood pressure.
In addition, l-carnitine can also increase the level of high-density lipoprotein in the blood, help to remove cholesterol in the body, protect blood vessels, lower blood lipids, and at the same time, lower blood pressure in hypertensive patients. Many animal and human experiments have confirmed that l-carnitine supplementation benefits the treatment of cardiovascular diseases.
Side Effects
When used as directed, l-carnitine is safe and effective with minimal risk of side effects. Common side effects include stomach pain, nausea, vomiting, and diarrhea.
L-carnitine might increase the risk of seizures in people with epilepsy. People should not take carnitine if they have had an episode in the past.
Additionally, it might worsen symptoms of hypothyroidism. If people have an underactive thyroid, please consult doctors before taking it.
When starting l-carnitine, it's best to start with a low dose and increase slowly to assess tolerance. If you experience any adverse effects, ask your doctor for help.
Finally, remember that l-carnitine may promote weight loss in some individuals, but it should be used with a healthy diet and active lifestyle.
Factory Environment
1. Xi'an Sonwu Biotech Co.,Ltd has its own factory, so it has adequate stock. Also, Xi'an Sonwu has clean and tidy producing department with advanced equipment. With the lead of Xi'an Sonwu, researchers are constantly developing new products to meet customer's need.
2. Xi'an Sonwu Biotech Co.,Ltd has advanced test equipment and professional testers, which all show that Xi'an Sonwu aims to supply accurate and effective data and good service.
Certifications
Packaging
Latest Logistics
Besides guaranteeing the product’s quality, the other most important thing is customers could receive the goods smoothly. So, Xi’an Sonwu supply all kinds of courier according to different needs.
Why Choose Us
1. Xi’an Sonwu has been engaged in import-export for over 10 years with rich experience in development, research and production of API, plant extract, food additives, and other raw ingredients of health care products;
2. Xi’an Sonwu has a professional team with clear division of labor;
3. Products are tested by third parties;
4. Sample is available;
5. OEM service is supported.
If you're interested in and want to buy best l carnitine powder, don't hesitate to contact Xi'an Sonwu.
Email ID: sales@sonwu.com
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