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Find Verified L Theanine Suppliers, Manufacturers and Wholesalers

GOLD Member
VERIFIED
Jan-29-25

L-Theanine Capsule

$3 - $10
MOQ: 500  Pieces
Sample Available
Supplier From Daman, Daman and Diu, India
 
Our L-Theanine capsules offer a natural way to support relaxation, reduce stress, and enhance mental clarity without the sedative effects of other calming supplements. Derived from high-quality tea leaves, each capsule contains a potent dose of L-Theanine to promote a sense of calm and improve focus, making it ideal for those looking to manage everyday stress or enhance their productivity.
Jul-18-19
 
L-Theanine cas:3081-61-6
Aug-10-11
 
L-theanine, also named N-ethyl-glutamine, with CAS number of 3081-61-6 and formula of C7H14N2O3, is a amide compound in white or off-white powder with melting point of 214-215, is easily dissolved in water, and has an incense of burned sugar and a taste of monosodium glutamate.

Functions of L-theanine:
(1) Absorption and metabolism
(2) Adjusting changes of nerves conveying substances in the brain
(3) Improvement on learning ability and memory
(4) Sedation
(5) Alleviating PMS Symptoms in Women
(6) Protecting nerve cells
(7) Lowering blood pressure
(8) Enhancing the efficacy of anti-cancer drugs
(9) Weight loss.


25kg/barrel.
Sep-06-19

Green Tea L-Theanine

$20 - $100
MOQ: Not Specified
Supplier From Changsha, Hunan, China
 
PRODUCT DESCRIBTION
Green Tea L-theanine is extracted from green tea(Camellia sinensis).
Natural L-theanine is a unique amino acid found almost exclusively in tea plants.
Early in 1985, America Food and Drugs Administration has certificated that L-theanine is Generally Recognized as Safe(GRAS). and It hasnt limited the dosage.

FUNCTION
1. Mitigating stress and anxiety
2. Preventing parkinsons disease;
3. Alleviating PMS(premenstrual syndrome)Symptoms in Women;
4. Improving learning ability and memory;
5. Enhancing the efficacy of anti-cancer drugs;
6. Food grade, pure natural, free sample.
Mar-10-25

L-Theanine Tea Extract, Pharmaceutical/Food/cosmetic Grade

$1 - $2 / Kilogram (FOB)
MOQ: Not Specified
 
product name:L-Theanine
CAS NO.:3081-61-6
molecular formula:C7H14N2O3
formula weight:174.198
purity:99%
appearance:white powder

1.High quality and competitive price.
2.Free sample for your evaluation.
3.Promptly delivery by well-reputed shipping lines.
4.Trial order is available for testing after samples.
5.We will inform you all the information at every stage in advance.
6.Packaging can gear to buyers' special request.
Our service
1. Reply your inquiry in 24 working hours.
2. Customized design is available. OEM are welcomed.
3. Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staff.
4. Professional factory:We are manufacturer,specializing in producing all kinds of plant extract for more than 10 years,competitive with good quantity.
44701 L Theanine Suppliers
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VERIFIED
Jun-14-23
Supplier From Dehradun, Uttarakhand, India
 
Latin Name: Camellia sinensis (L.) O. Ktze.
Plant Source: Leaf
Appearance: Yellow Brown or White Powder
CAS 3081-61-6
Specification: 20%, 40%, 99%ï¼?HPLCï¼?

Green Tea Extraction L-Theanine the amino acid in the characteristics of tea is a flavor of the tea material, and more exist in green tea. Theanine, one hand, as nutrition enhancer use in food, on the other hand, the Theanine efficacy of medical has been proven, it has anti-cancer, anti-tumor and lower blood pressure, soothe the nerves and promote brain function and nerve growth etc. Therefore can be used as additives of functional food.


For price, specification and other details please contact us.
Jul-01-22
 
Pure natural green tea extract 99% L-theanine has always been a hot-selling product of our Shaanxi Hongda Phytochemistry Company, and our company also produces and supplies Synthetic L-theanine, which we produce and export 50 tons every month. We have achieved long-term cooperative relations with many countries around the world, such as Italy, the United States, Vietnam, Russia, Japan, South Korea, etc., and have long adhered to the tenet of "customer first, best products", and only produce the highest quality raw materials for customers. We believe you will also satisfy with our good quality. Welcome to check with us if you need this.

COA

Name:Green Tea Extract L-Theanine

Botanical Source:Camellia sinensis

Appearance:Off-white Powder

Active Ingredient:L- Theanine 10-90%

Test Method:HPLC

Grade:Pharmaceutical Grade

Particle Size:95% Pass 80 Mesh

Loss On Drying: 5%

Ash: 5%
Heavy Metal 10(ppm)

Arsenic (As): 1(ppm)

Lead (Pb): 2(ppm)

Cadmium(Cd): 2(ppm)

Mercury(Hg): (ppm)

Total Plate Count : 1000cfu/g

Total Yeast & Mold: 100cfu/g

Package:25kg/Drum

Shelf Life:2 Years

Certification:ORGANIC/FDA/BRC/KOSHER/HALAL/ISO9001/ISO22000
Jan-31-19

L-Theanine, Cas No.3081-61-6

$10
MOQ: Not Specified
Supplier From Hangzhou, Zhejiang, China
 
Product Name
L-Theanine

Synonym
H-GLU(NHET)-OH;H-GLN(ET)-OH;L-GLUTAMIC ACID GAMMA-(ETHYLAMIDE);L-GLUTAMIC ACID G-(ETHYLAMIDE);L-GAMMA-GLUTAMYLETHYLAMIDE;ETHYL-L-GLUTAMINE;N-GAMMA-ETHYL-L-GLUTAMINE;THEANINE
Product No
GIHI-20
Formula
C7H14N2O3
Molecular Weight
174.2
CAS NO
3081-61-6
EINECS NO
221-379-0
Refractive index
8 ° (C=5, H2O)
Melting Point
207°C
GOLD Member
Mar-30-24

Theanin

$1
MOQ: 1  Grams
Sample Available
Supplier From Shijiazhuang, Hebei, China
 
Theanine Extract Introduction
Theanine, an amino acid found in tea leaves, has calming effects and is known to promote relaxation without causing drowsiness. It may help reduce stress and anxiety. Theanine is associated with improved sleep quality. It may enhance the quality of sleep by promoting relaxation and reducing the time it takes to fall asleep. Theanine, often found in green tea, has been studied for its cognitive-enhancing effects. It may help improve focus, attention.

Theanine Extract Key Point
Some studies suggest that theanine may have a blood pressure-regulating effect, promoting cardiovascular health by helping maintain healthy blood pressure levels.and cognitive performance. Theanine is believed to have mood-enhancing properties, potentially contributing to a more positive and calm state of mind.
GOLD Member
Feb-24-25

Theanin

$0
MOQ: Not Specified
Sample Available
Supplier From North York, Ontario, Canada
 
Theanine Extract Introduction
Theanine, an amino acid found in tea leaves, has calming effects and is known to promote relaxation without causing drowsiness. It may help reduce stress and anxiety. Theanine is associated with improved sleep quality. It may enhance the quality of sleep by promoting relaxation and reducing the time it takes to fall asleep. Theanine, often found in green tea, has been studied for its cognitive-enhancing effects. It may help improve focus, attention.

Theanine Extract Key Point
Some studies suggest that theanine may have a blood pressure-regulating effect, promoting cardiovascular health by helping maintain healthy blood pressure levels.and cognitive performance. Theanine is believed to have mood-enhancing properties, potentially contributing to a more positive and calm state of mind.
Aug-10-11
Supplier From Quzhou, Zhejiang, China
Mar-14-22

Theanine

$30
MOQ: Not Specified
 
Product name: Theanine
Other Name: green tea theanine; green tea extract
INCI Name: THEANINE
Molecular Formula: C7H14N2O3
Molecular Weight: 174.2
Appearance: White powder
Purity: 98%
CAS NO.: 3081-61-6
EINECS No.: 221-379-0
Supplier: ZHENYIBIO

L-theanine can also provide nutrition to the skin.As mentioned earlier,the external source of L-theanine is green tea.People who believe that L-theanine pure is good for the skin often use green tea regularly.L-theanine is a unique amino acid naturally present in green tea.Nootropics l theanine can promote relaxation without causing drowsiness,and it can also promote healthy cell function and reduce stress and anxiety.
GOLD Member
Aug-30-14
Supplier From Himatnagar, Gujarat, India
GOLD Member
Sep-27-19

Black Pepper 550G/l, 600G/l

$2.10K
MOQ: 1  Meters
Sample Available
 
- Moisture: 12.5 % max
- Foreign matter: 0.2%

- Desity: 500gl min
- Free from dust, no extraneous matters
GOLD Member
VERIFIED
Jul-05-25

L-Valine, A

$1 - $1 / Metric Ton (CIF)
MOQ: 25000  Kilograms
 
L-Valine is a white, crystalline amino acid powder that is essential for the body and is used in protein biosynthesis.

It is a branched-chain amino acid, which means the body can't produce it and it must be obtained through diet. It's a non-polar aliphatic amino acid that contains an amino group, an carboxylic acid group, and an isopropyl side chain.
GOLD Member
VERIFIED
Jul-05-25

L-Tryptophan, A

$1 - $1 / Metric Ton (CIF)
MOQ: 25000  Kilograms
 
L-Tryptophan is a nutritionally essential amino acid for monogastric animals and preweaning ruminants because it cannot be synthesized in the body.
It is naturally found in red meat, poultry, eggs, and dairy. L-tryptophan is important for many organs in the body.
GOLD Member
Oct-25-21

Close Rattan Design L

$148 - $300
MOQ: 1000 Rolls  
Sample Available
 
Origin: Vietnam
Type Close mesh design L
Size: 45/ 60/ 90 cm
Length: 15 meters
Packing in roll
Use for making basket, tray, furniture
SILVER Member
VERIFIED
Sep-19-22

Gypsum

MOQ: Not Specified
Supplier From Uttar Pradesh, India
 
Available For Sale In Bulk Vessel Gypsum @ USD 12.00 PMT FOB

Paradeep, India Payment Terms L/C, As Per Specification.

Interested Buyer May Kindly Contact.
GOLD Member
VERIFIED
Jul-30-22
 
Price: DEPEND ON QUANTITY
Specification: 99%
Brand Name : Chemcohealth
Place Of Origin : China
Moq : 10kgs
Color : White
GOLD Member
VERIFIED
Jul-30-22
 
Price: DEPEND ON QUANTITY
Specification: 99%
Brand Name : Chemcohealth
Place Of Origin : China
Moq : 10kgs
Color : White
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