Nutritional Bulk L-carnitine Powder is a superior nutritional ingredient that is extracted from natural amino acids and is usually produced via advanced biological fermentation and purification methods from lysine and methionine. It occurs as a fine white or pale cream crystalline powder; it is highly soluble in water and has a mild and distinctive flavour. The key active ingredient, L-carnitine, is an essential nutrient that is crucial in energy metabolism by moving long-chain fatty acids into the mitochondria, where they are combusted into usable energy. It is mainly used for helping in the metabolism of fats, improving stamina, and fighting fatigue, which is why it has become a common ingredient in sports nutrition and weight control products. It is widely used in the dietary supplements, functional food, and drinks industries, typically encapsulated into energy drinks, fitness powders, and Capsule formulation products. There are currently studies investigating its use to increase exercise performance, cognitive function, and metabolic health, so we can see it move beyond sports and fitness use more and more. With increasing demand for natural and effective performance-enhancing ingredients, it still holds promising potential in the global nutrition markets with its diverse application possibilities for health, vitality, and active lifestyle support.

ANALYSIS | SPECIFICATION | RESULTS |
Appearance | White crystal or crystalline powder | Complies |
Odor | Characteristic | Complies |
Tasted | Characteristic | Complies |
Assay | 99% | 99.12% |
Sieve Analysis | 100% pass 80 mesh | Complies |
Loss on Drying | 5% Max. | 1.02% |
Sulphated Ash | 5% Max. | 1.30% |
Extract Solvent | Ethanol & Water | Complies |
Heavy Metal | 5ppm Max | Complies |
As Pb | 2ppm Max 2ppm Max | Complies Complies |
Residual Solvents | 0.05% Max. | Negative |
Microbiology | ||
Total Plate Count | 1000/g Max | Complies |
Yeast & Mold | 100/g Max | Complies |
E.Coli | Negative | Complies |
Salmonella | Negative | Complies |
1. Supports Fat Metabolism
L-Carnitine Powder can facilitate the transport of fatty acids into the mitochondria for energy synthesis, which ensures efficient utilization of fat and energy balance.
2. Enhances Energy and Endurance
Increasing the ability of the body to use stored fat for energy increases stamina and reduces fatigue when performing strenuous physical activity or exercise.
3. Aids in Weight Management
The body promotes fat breakdown and inhibits excess fat buildup, and this can contribute to healthy weight goals when it is supplemented regularly.
4. Promotes Muscle Recovery
It helps to decrease muscle soreness after exercise and speeds up the recovery by enhancing the supply of nutrients and decreasing muscle tissue oxidative stress.
5. Supports Heart and Circulatory Health
It aids in keeping the energy production in the heart cells at a healthy level and helps in improving circulation, which helps in improving cardiovascular wellness.
6. Boosts Mental and Cognitive Performance
It gives energy to the brain cells and helps improve focus, memory, and overall alertness of the mind.
7. Improves Physical Performance
By optimizing energy production, it increases the output of exercise so that one can train for longer periods of time and better.

1. Sports Nutrition Industry
It is a component of sports supplements and energy drinks that helps to improve endurance, performance, and the speed of recovery for athletes and fitness enthusiasts after exercise.
2. Weight Management Products
It is commonly used in fat-burning and slimming supplements to help result in consumers having a healthy body composition, supporting the conversion of fat into energy.
3. Functional Food and Beverage Industry
Many protein drinks, health drinks, as well as meal replacement drinks have L-carnitine added to them to improve energy metabolism and give sustained energy throughout the day.
4. Dietary Supplement Industry
It is widely available in capsule, tablet, or powder form as a daily supplement to those wanting to get increased levels of energy and metabolism and maintain good health.
5. Pharmaceutical and Healthcare Industry
As a result, it is seen as one of the most important natural ingredients added to formulas that work to support energy production, Cardiovascular health, and physical vitality, thus it is becoming a very significant part of preventative health solutions.
6. Animal Nutrition Industry
Pure L-Carnitine Powder is also used in pet and livestock feed additives for the support of healthy metabolism, growth performance, and increased energy efficiency in animals.
With 15 years of focused experience in nutritional ingredients, we are known as a trusted supplier who is focused on innovation, precision, and customer satisfaction. Our production plants are managed by strict quality management systems, which guarantee the quality of the batch, according to international standards for purity and safety. We can provide OEM and ODM support throughout the whole process, including custom formulation and flavor modification, packaging design, and branding. Supported by cutting-edge technology and expert knowledge, we provide our global partners with reliable and consistent, high-performance products that enable our partners to develop competitive and trusted nutritional solutions in the marketplace.
We have stringent quality assurance for the raw materials used, the final packaging, and we ensure that all Bulk Powders L-carnitine products meet the highest international standards for purity and performance. Our pricing strategy aims to provide great value through direct supply from the factory and efficient cost management of production processes. In addition to quality and price, our professional customer service team ensures timely communication, flexible order processing, and after-sales services, and makes every cooperation smooth and reliable.
You can contact us directly at info@scigroundbio.com or fill out your requirement in the form at the bottom. Our professional team will send accurate specifications, competitive quotations, and customized OEM/ODM solutions to your production or formulation requirements soon.


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