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- Room 1204, Vanke Huizhi Center, No. 56 Xifeng Road, Yanta District, Xi'an, Shaanxi, China.
- Chriswang@sheerherb.com
- +86 132 8987 3310

Health Supplement Food Grade CAS 3081-61-6 Green Tea Extract Pure Powder Amino Acid Theanine/L-Theanine Powder
1.Another name: L-theanine, theanine, green tea extract, L-theanine 99%
2.Specification: 98%
3.Appearance: White fine powder
4.Package: 25kg/drum, 1kg/Aluminum bag, or customized
5.Shelf life: 24 Months
6.Certificate: ISO9001 HACCP KOSHER HALA ORGANIC
7.Our product advantages: High purity, natural, third-party testing, organic L-theanine
Description
The quality of our Coq10 Powder, Pyrethrin For Insecticide, Raw Ashwagandha Powder has been recognized by customers at home and abroad. We do our best to provide agile, reliable and value-added services to meet the ever-changing high requirements of customers. Our company's current strategic thinking is to increase production capacity, expand manufacturing, broaden our own professional capabilities, and better maintain and expand our business. Our goal is to diversify our product line, continue to grow our market share, and establish our brand of excellence.
1. Product Description
Pure L Theanine Powder is a good extract. And pure L Theanine is a unique free amino acid in tea, and theanine is glutamic acid γ-ethylamide, which has a sweet taste. The content of theanine varies with the variety and location of the tea. Theanine accounts for 1%-2% by weight in dry tea. Theanine is a natural healthy ingredient. The natural theanine powder is in the L-theanine state and has high biological activity as a healthy ingredient. Some theanine synthesized through fermentation is d-theanine, which has much lower biological activity than L-theanine. L-theanine has been used as a safe supplement ingredient for decades.

2. L-theanine Certificate of Analysis
|
Product Name |
Pure L Theanine Powder |
|
|
ITEM |
SPECIFICATION |
RESULT |
|
Physical Appearance |
Fine White Powder |
Conform |
|
Mesh Size |
Through#80M |
98% |
|
L-Theanine(HPLC) |
Min.98% |
98.4% |
|
Caffeine(HPLC) |
Negative |
Negative |
|
Drying Loss(105℃ 2h) |
Only report |
3.2% |
|
Total Ash (525℃ 3h) |
Only report |
6.1% |
|
Heavy Metal |
NMT 20.0ppm |
Conform |
|
As (Atomic Absorption) |
NMT 1.0 ppm |
Conform |
|
Lead (Atomic Absorption) |
NMT 2.0 ppm |
Conform |
|
Total Plate Count |
NMT 10,00 cfu/mg |
Conform |
|
Yeast & Mold |
NMT 1,00 cfu/mg |
Conform |
|
E. Coli. |
Negative |
Not Detected |
|
Salmonella |
Negative |
Not Detected |
|
Storage |
Store in dry places and keep away from strong direct light and heat. Two years when properly stored |
|
|
Packing |
25Kgs/drum |
|
3. The Function and Application of L-theanine
|
Function |
Application |
|
1) L-theanine powder can enhance the intensity of alpha waves in the brain, make people feel relaxed, and improve memory, etc., and it has been confirmed by human experiments. 2) L-theanine powder can resist anxiety and promote sleep 3) L-theanine powder may help prevent cerebrovascular diseases and reduce the impact of cerebrovascular accidents. 4) L-theanine is the main component of tea's fresh and refreshing taste, which allows it to be used as a taste modifier in some foods and beverages |
1) As an excellent ingredient for anti-anxiety and improving sleep, L-theanine is widely used in dietary supplements. 2) L-theanine can suppress bitterness and astringency in foods and can be used in coffee, cocoa, ginseng drinks, beer, and tea drinks as a flavor-improving ingredient. |
4. Why Choose Sheerherb L-Theanine?
Sheerherb has meticulously produced L-theanine for many years. We always have traces of product quality control, and we strictly test each batch of goods to ensure that they reach customers in a safe, fresh, and high-quality state. We guarantee that Sheerherb's L-theanine is consumed all over the world with competitive prices and safe quality.
5. How to Buy the Best L-theanine at a Competitive Price?
The best L-Theanine is always produced through exquisite craftsmanship and meticulous production. It comes from Sheerherb, with no chemistry, no bacteria, and no impurities.
6. FAQ
Q: Can I get some L-Theanine samples?
A: Yes, we can supply the free sample.
Q: How to make payments?
A: We will send a Proforma invoice fistly, enclosed our bank information. Payment by T/T, Western Union, or Escrow(Alibaba).
Q: How about your MOQ of L-Theanine?
A: Generally, our MOQ of theanine is 1kg, but if you need some samples less than 1kg, we can also provide them.
Q: What is the delivery time of L-theanine?
A: Generally, your goods will be sent 3-5 days after confirming the order
Q: If the goods are damaged or have quality problems, how do you deal with them?
A: We have hardly received quality complaints, but if there is such a problem, we will support returns and exchanges
We believe that only with excellent product quality of our Health Supplement Food Grade CAS 3081-61-6 Green Tea Extract Pure Powder Amino Acid Theanine/L-Theanine Powder can we gain a long foothold in the market competition. Our company takes 'enhance your image and value' as the purpose, 'guidance instead of leadership, service instead of marketing, expectation instead of requirement' as the concept and establishes a professional technical service team. Integrity is the basis for people to get along with each other, and it is also the excellent quality of our staff, which is the foundation of the enterprise.
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