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Green Tea Extract L-theanine Powder

  • Green Tea Extract L-theanine Powder
  • Green Tea Extract L-theanine Powder
  • Green Tea Extract L-theanine Powder
  • Green Tea Extract L-theanine Powder

Green Tea Extract L-theanine Powder

    Unit Price: 30~500 USD
    Min. Order: 1 Kilogram
    Packaging: 1-5kg Aluminium Foiled Bag and Ziplock Bag Packed with Aluminium Foiled Bag with ZIplock Bag inside . 5-20kg Carton 25kg Paper Drum Packed with Paper drum with Double Plastic Bags inside
    Productivity: 2500KG per month
    Brand: INSEN
    Transportation: Ocean,Land,Air,Express
    Place of Origin: CHINA
    Supply Ability: 2500 Kilograms per Month
    Certificate: ISO, TUV
    HS Code: 2924199090
    Port: Main Chinese Port

Basic Info

Model No.: IN-Theanine

Product Description

L-Theanine Powder, CAS No 3081-61-6, is also known as Glutamic Acid γ-Ethylamide. Green Tea Extract L-Theanine is a unique free amino acid in tea, and its content varies with the variety and location of tea, usually 1% to 2% in dry tea, and also 1% to 2% in new tea, and its content decreases with the fermentation process.

Insen Biotech can extract Green Tea L-Theanine from tea to highest purity 98%, and Herbal Extract Powder L-Theanine usually appears brown yellow to off white according to the specifiations. Besides, Synthetic 99% L Theanine is also available if you have demands.

Factory Supply Natural L Theanine Powder

Product name: Green Tea Extract L-Theanine Tea Extract L-theanine
Appearance: Brown yellow to white powder
Purity 10%-98%
Test method: HPLC

Factory Supply Natural L Theanine Powder

L Theanine

Production Method





Various beneficial ingredients, good taste

Synthetic method


Low Cost, Stable impurities



Low Cost, High Yield

Factory Supply Natural L Theanine Powder

green tea extract l-theanineFactory Supply Natural L Theanine Powder

green tea l-theanineFactory Supply Natural L Theanine Powder

l-theanine powder (1) Insen Natural Herbal Extract Theanine can be used as a dietary supplement for beverages, improving the quality and flavor of tea beverages in beverage production. Such as wine, Korean ginseng, coffee drinks;
(2) L-Theanine Powder can be used in functional foods and health products as nutrition enhancer. l theanine wholesale
99% l theanine (3) Insen Natural Theanine Powder can be used as an food additive to improve food flavor. Used in snacks, candy and jelly, beverages, chewing gum and other foods;

Factory Supply Natural L Theanine Powder

1. Theanine Powder can help absorption and metabolism;
2. L-Theanine Powder can improve menstrual syndrome problems;
3. L Theanine Powder can improve memory;
4. L Theanine Wholesale can regulate emotions;
5. Green Tea Extract Theanine Powder can enhance immunity.

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According to Insen' s survey, customers usually order L-Theanine Powder with following products we can also provide. Please contact Insen freely if you also need any.

  • CDP Choline
  • Mucuna Puriens Extract L-Dopa
  • N-Acetyl-L-tyrosine
  • Berberine Hydrochloride
  • CBD Isolate Powder
  • Ginkgo Bilobo Extract
  • Rhodiola Rosea Extract
  • Bacopa Monnieri Extract
  • Huperzine A 1% Natural
  • Lions Mane Mushroom Extract
  • Chaga Mushroom Extract
  • Reishi Mushroom Extract
  • Black Pepper Extract 95% Piperine
  • Kava Extract 30% Kavalactones
  • Gotu Kola extract
  • Ashwagandha Root Extract
  • Palmitoylethanolamide PEA Powder
  • Griffonia Simplicifolia Extract 5HTP (5-Hydroxytryptophan)
Factory Supply Natural L Theanine PowderFactory Supply Natural L Theanine PowderFactory Supply Natural L Theanine PowderFactory Supply Natural L Theanine PowderFactory Supply Natural L Theanine Powder

Hunan Insen Biotech Co., Ltd

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Hunan Insen Biotech Co., Ltd. was founded in 2018, and located in the beautiful city of Changsha, Hunan Province, China. Our main products are Health Care Raw Materials, Plant Extracts and Cosmetic Raw Materials. Most of our products are extracted from natural plants, which are widely used in food, beverage, cosmetics, food supplements, health products and other industries. They are mainly sold to health care companies and cosmetics companies in both domestic and abroad, such as the USA, Canada, Europe and others, which helps nutritional supplements industry to provide extensive products for sports nutrition & healthy living as well as helps the clients' purchasing work easier and more cost-saving.
So far, we have 3 years experience for export in this field and have good relationship with regular customers from countries and regions in the world. Our company has got independent Import & Export License and has built good relationship with international expresses such as DHL, TNT, Fedex, as well as some air and sea shipping agents to provide timely and professional service for ALL clients. Good reputation from customers always pushes us providing better service and aiming to make business easier.
Our company`s business is based on Honest, Trustworthy, Constantly to Go Beyond and Achieve Mutual Win. Sincerely hope to strengthen exchanges and cooperation with friends from both home and abroad.

Company Info

  • Company Name: Hunan Insen Biotech Co., Ltd
  • Representative: Qiaoren Zhou
  • Product/Service: NMN Powder , CBD Isolate , Thaumatin , Copper Peptide , Organic Germanium Ge-132 , Minoxidil
  • Capital (Million US $): 2,000,000RMB
  • Year Established: 2018
  • Total Annual Sales Volume (Million US $): US$2.5 Million - US$5 Million
  • Export Percentage: 91% - 100%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: 2
  • No. of R&D Staff: 11 -20 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): Below 1,000 square meters
  • Factory Location: Health Road, Liuyang City, Hunan Province, China
  • Contact Person: Ms. Angela Gao
  • Tel: +86-029-81020913
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