High Purity Food Grade L-Leucine Raw Material 99% CAS 61-90-5 for Dietary Supplement

• Customization: Available
• CAS No.: 61-90-5
• Formula: C6h13no2
• EINECS: 200-522-0
• Packaging Material: Aluminum Foil Bag
• Storage Method: Normal
• Shelf Life: 2 Years
• Nutrient Composition: Amino Acid
• Resource: Biological Fermentation
• The content of active substances: 99%
• Transport Package: Paper Drum
• Specification: 25kg/paper drum
• Trademark: SQbiotech
• Origin: China
• HS Code: 2924199090
• Production Capacity: 10000kg/Month

Product Description

L-Leucine is an essential amino acid, meaning it cannot be synthesized by the human body and must be obtained through diet. It plays vital roles in various physiological processes and has a wide range of applications. Here are its main functions and applications:
 

Functions

• Protein Synthesis:
  • L-Leucine is a fundamental building block of proteins. It is incorporated into polypeptide chains during protein synthesis, contributing to the structure and function of proteins in the body. This is crucial for maintaining the integrity and functionality of cells, tissues, and organs.
• Muscle Metabolism:
  • Muscle Protein Synthesis: It is a potent stimulator of muscle protein synthesis. When consumed, especially in combination with exercise, L-leucine promotes the uptake of other amino acids into muscle cells, facilitating the synthesis of new muscle proteins and thereby contributing to muscle growth and repair.
  • Energy Source: During periods of energy deficiency, such as during prolonged exercise or fasting, L-leucine can be metabolized in muscle cells to provide energy. It is converted into acetyl-CoA, which enters the citric acid cycle to generate ATP, the energy currency of the cell.
• Regulation of Blood Sugar Levels:
  • L-Leucine can influence blood sugar regulation. It can stimulate secretion from the pancreas, which helps cells take up glucose from the bloodstream, thereby reducing blood sugar levels. Additionally, it may also enhance the sensitivity of cells, further improving glucose metabolism.
• Signal Transduction:
  • L-Leucine is involved in intracellular signal transduction pathways. It activates certain signaling molecules, such as the mammalian target of rapamycin (mTOR) pathway. The activation of mTOR by leucine triggers a cascade of events that regulate protein synthesis, cell growth, and proliferation.

Applications

 

• Medical and Therapeutic:
  • Muscle Wasting Disorders: In conditions such as cachexia associated with chronic diseases like cancer or AIDS, or in cases of sarcopenia in the elderly, L-leucine supplements are often used. By promoting muscle protein synthesis, it helps to counteract muscle wasting and maintain muscle mass and strength.
  • Sports Nutrition and Recovery: Athletes and fitness enthusiasts commonly use L-leucine supplements. It aids in post-workout recovery by accelerating muscle repair and growth. It can also help reduce muscle fatigue and soreness, allowing for more frequent and intense training sessions.
• Food and Nutrition:
  • Fortification of Food Products: L-Leucine is added to various food products, especially those targeted at individuals with increased protein requirements, such as athletes, vegetarians, and vegans. It helps ensure an adequate supply of essential amino acids for optimal health and performance.
  • Dietary Supplements: It is available in the form of dietary supplements, often in combination with other amino acids or nutrients. These supplements are used to meet specific nutritional needs, support muscle development, and enhance overall physical and mental performance.
• Animal Feed:
  • Livestock and Poultry Production: In animal agriculture, L-leucine is an important component of animal feed. It promotes growth and development in livestock and poultry by enhancing muscle protein synthesis. This leads to increased meat production and better feed efficiency.
  • Improving Animal Health: Adequate levels of L-leucine in the diet also contribute to the overall health and immune function of animals. It helps maintain the integrity of the immune system, reducing the susceptibility to diseases and improving the ability to recover from infections.

Factory Photoes:


Testing lab


Ware house

Packing way

FAQ

How to Confirm Product Quality Before Placing Orders?
 

For stock items, we will offer free samples in 20g to 50g. You only need to cover the express shipping cost to

get it for quality checking before placing your official order.If you're interested in OEM products, we'll

manufacture them according to your specifications and send them to you for confirmation.
 

Can I Place a Small Order?
 

Absolutely! Our minimum order quantity is 1kg, which will be carefully packed in a small, sealed aluminum foil

bag. We will ship you by express with the shipping cost at your account.
 

What Will Be The Payment Way?
 

Basically We prefer T/T. Well for very small orders, we can do by PayPal.
 

What's the Lead Time?
 

For normal stock items, we can deliver within 3 days. For big Qty orders or OEM orders, the lead time is typically

7-10 days.
 

What About After-Sales Service?
 

Our company name, Servqual, is derived from the words "Service" and "Quality," which underscores our

commitment to both excellent service and high-quality products. We believe that only by providing superior

service and maintaining top-notch quality can we build a lasting business. In our collaboration, you will deeply

experience this commitment.