High Purity Food Grade L-Tryptophan Raw Material 99% CAS 73-22-3 for Dietary Supplement

• Customization: Available
• CAS No.: 73-22-3
• Formula: C11h12n2o2
• EINECS: 200-795-6
• 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-Tryptophan is an essential amino acid with diverse and important functions in the human body, and it also has a wide range of applications in various fields. The following is an introduction to its functions and applications:
 

Functions

• Protein Synthesis
  • As a fundamental component of proteins, L-tryptophan is incorporated into polypeptide chains during protein biosynthesis. It contributes to the unique structure and function of proteins by determining their amino acid sequence.
  • Adequate intake of L-tryptophan is crucial for maintaining normal physiological functions, as it is necessary for the synthesis of various proteins in the body, including enzymes, hormones, and structural proteins.
• Neurotransmitter Synthesis
  • L-Tryptophan is a precursor for the synthesis of serotonin, a neurotransmitter that plays a vital role in regulating mood, sleep, appetite, and cognitive function. A deficiency in L-tryptophan can lead to reduced serotonin levels, potentially resulting in mood disorders such as depression and anxiety.
  • It is also involved in the synthesis of melatonin, a hormone that regulates the sleep-wake cycle. By converting to serotonin and then to melatonin, L-tryptophan helps maintain the body's circadian rhythm and promotes healthy sleep.
• Niacin Synthesis
  • L-Tryptophan can be converted to niacin (vitamin B3) in the body, although the conversion efficiency is relatively low. Niacin is essential for various metabolic processes, including energy production and the maintenance of healthy skin, nerves, and digestion.
• Immune Function
  • L-Tryptophan is involved in modulating the immune response. It helps support the production and function of immune cells, such as lymphocytes and macrophages, which are crucial for defending the body against infections and diseases.

Applications

 

• Food Industry
  • Nutritional Fortification:L-Tryptophan is added to certain food products, especially those that are low in this amino acid, such as some grains and legumes, to enhance their nutritional value. It helps meet the dietary requirements of consumers and is particularly important for vegetarians and vegans who may have limited sources of this essential amino acid.
  • Flavor and Aroma Enhancement:In some cases, L-tryptophan can contribute to the flavor and aroma of food. It can participate in chemical reactions during cooking and processing, leading to the formation of desirable flavor and aroma compounds.
• Pharmaceutical Field
  • Treatment of Mood Disorders:Due to its role in serotonin synthesis, L-tryptophan has been used as an adjunct therapy in the treatment of depression and other mood disorders. It may help improve mood and reduce symptoms in some patients, either alone or in combination with other antidepressant medications.
  • Sleep Aids:Supplementing with L-tryptophan can be beneficial for individuals with sleep problems. By increasing melatonin production, it can help regulate the sleep-wake cycle and promote better sleep quality. It is often used in over-the-counter sleep aids.
  • Amino Acid Infusions:L-Tryptophan is an important component of parenteral nutrition solutions, which are used to provide essential nutrients to patients who cannot obtain sufficient nutrition through oral intake, such as those with gastrointestinal disorders or recovering from surgery.
• Animal Feed Industry
  • Growth and Development:In animal feed, L-tryptophan is added to promote the growth and development of livestock and poultry. It helps improve feed efficiency, leading to increased weight gain and better overall performance in animals.
  • Stress Reduction:L-Tryptophan can also help reduce stress in animals, especially in situations such as transportation or changes in environmental conditions. By modulating the serotonin level in the animal's body, it can have a calming effect and improve their well-being.
• Cosmetics and Personal Care
  • Skin Health:L-Tryptophan is sometimes used in skin care products due to its potential to support skin health. It may be involved in maintaining the integrity and function of the skin barrier, and its antioxidant properties can help protect the skin from damage caused by free radicals.

 

 

 

 

 

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.