L Tryptophan Powder

L Tryptophan Powder

Purity:≥98.5% L-Tryptophan
Appearance:White or Pale yellow crystal or crystalline powder
Flavor:Original Grade
Standard:USP/Feed/Industrial

L Tryptophan Powder Manufacturer 

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L Tryptophan Powder

L Tryptophan Powder is an amino acid, a protein building block that can be found in many plant and animal proteins. It is called an “essential” amino acid because the body can't make it. It must be acquired from food

Our L Tryptophan Powder is an important precusor substance of auxin biosynthesis in plant. L-Tryptophan powder 98.5% has the similar structure of IAA. It widely exists in higher plant. There are two ways to synthetic auxin. The first is tryptophan oxidizes and deaminize and form indole acetone,then decarboxylation and form IAAId; Under the corresponding enzymes IAAId oxsidizes indoleacetic acid. The second way is decarboxylation and form to tryptamine then tryptamine oxsidize deamination finally forms tryptophan.

.Specifications of L-Tryptophan Powder

Specification Details
Appearance White to light yellow
Assay(dried basis),% ≥98%
Loss on Drying ≤ 0.5%
Specific rotation -29°~ 32.8°
PH 5.0 ~ 7.0
As(mg/kg) ≤2
Pb (mg/kg) ≤5
Solubility Soluble in water
pH (1% solution) 5.0 – 7.0
Microbial Limit < 1000 CFU/g
Yeast & Mold < 100 CFU/g
E. coli Negative

Salmonella( 25g in sample)

Negative

Efficacy of L-Tryptophan Powder

Promotes Brain Development: It can improve brain efficiency and promote the synthesis of neurotransmitters, which can, to a certain extent, promote brain development. If you suffer from memory loss, eating foods rich in tryptophan can promote brain development.

Improve Memory: L-Tryptophan Powder can improve memory and enhance brain flexibility, helping to improve memory loss. Tryptophan regulates brain nerve function and promotes sleep.

Improve Sleep: Its intake increases the synthesis of serotonin, a neurotransmitter that plays an important role in regulating mood, sleep, and cognitive function. Tryptophan can also increase the synthesis of serotonin and melatonin, both of which play an important role in regulating the body's biological clock and sleep. Moderate intake of L-tryptophan can improve sleep quality, helping you fall asleep and stay asleep.

Improve Bone Growth: It can promote bone growth and maintain normal nervous system function. If you suffer from calcium deficiency, which may affect bone growth, you can eat foods rich in tryptophan to prevent osteoporosis.

Liver Protection: Once in the body, it promotes liver metabolism, aids in the elimination of toxins, and, to a certain extent, protects the liver. If you have liver dysfunction, eating foods rich in tryptophan can help improve your condition.

Mood Regulator: It is an important precursor to the brain chemical serotonin, which helps regulate mood. A decrease in blood tryptophan levels caused by dieting can lower brain serotonin levels, leading to negative emotions such as depression, self-blame, and anger.

Improving Blood Circulation: It regulates blood lipids and improves blood circulation. It has a preventive and therapeutic effect on diseases such as arteriosclerosis and Alzheimer's disease, and can reduce the risk of cardiovascular and cerebrovascular diseases.

Application Areas of L-Tryptophan Powder​​​​​​​

Feed Industry: As a feed additive, it can help animals metabolize fat and improve growth efficiency.

Food Industry: It can be used as a food additive in dairy, meat, and baked goods, supplementing essential amino acids and accelerating protein breakdown.

Pharmaceutical Industry: It is used in the production of antidepressants, gastric secretion regulators, antispasmodics, gastric mucosal protectants, strong anti-coma agents, tranquilizers, and antidepressants. It regulates brain metabolism, improves sleep, and prevents and treats anxiety, pellagra, depression, and addiction to tobacco and drugs.

Health Products Industry: As one of the essential amino acids, it is widely used in health products.

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Packing

For powder products, we usually send the products together with cartons or fiber drums.For liquid products, we usually send the product together with a plastic.

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Our packaging methods are 1 kg/aluminum bag, 25 kg/box, and 25 kg/barrel. For some products that require special packaging during transportation, we will carry out more detailed packaging.

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Transportation

We support shipping by air, sea, FedEx, DHL, TNT, EMS, UPS, SF, and other carrier.

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Certifications

ISO 9001: Quality Management

GMP: Good Manufacturing Practice

HACCP: Food Safety

Halal & Kosher Certified

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​​​​​​​Why Choose Us?

As a professional manufacturer and supplier, we provide high-quality L Tryptophan Powder to customers worldwide.Our cutting edge creation offices, outfitted with trend setting innovation and three creation lines, permit us to deliver more than 100 items with a yearly limit surpassing 2,000 tons of plant concentrates and Chinese restorative materials.Our experienced R&D team and excellent marketing staff are dedicated to ensuring the highest standards of quality and service, making us a reliable partner for global distributors and professional buyers across various industries.

Our laboratory and Factory

As a professional plant extract supplier, our quality inspection department is equipped with the most advanced testing and identification instruments, such as UPLC, HPLC, UV and TT (active ingredients) GC and GC-MS (solvent residue), ICP-MS ( Heavy metals), GC/LC-MS-MS (pesticide residues), HPTLC and IR (identification), ELIASA (ORAC value), PPSL (irradiation residues), microbial detection, etc.

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FAQ

Q: What is the shelf life of your L-Tryptophan Powder?

A: When stored properly, our L-Tryptophan has a shelf life of 2 years from the date of manufacture.

Q: Can you provide samples for testing?

A: Yes, we offer sample sizes for quality testing before larger purchases.

Q: Do you offer custom packaging?

A: Yes, we can customize packaging based on your requirements.

Q: Is your product non-GMO?

A: Our standard L-Tryptophan is non-GMO. Please inquire for specific certifications.

Q: How do you ensure the purity of your L-Tryptophan?

A: We use advanced chromatographic techniques for purity testing, ensuring it meets or exceeds 98%.

Contact us

To view our brochure or discuss a bulk L Tryptophan Powder order, contact us at information@sxrebecca.com.

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