High Quality natural Green tea extract l-Theanine l-theanine hot selling
1-1000 Kilogram
$35.00
≥ 1001 Kilogram
$15.00
- Item No. --MOQ 1 Kilogram
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Est. 7 days production
High Quality natural Green tea extract l-Theanine l-theanine hot selling
Theanine (sometimes referred to as "L-theanine") is an amino acid found naturally in green tea. Also available in supplement form, theanine is said to offer a number of health benefits.
Proponents claim that theanine can help with the following health problems:
anxiety
depression
high blood pressure
high cholesterol
insomnia
stress
Theanine is also purported to increase concentration, promote weight loss, and boost the immune system.
In addition, some proponents suggest that theanine can prevent stroke, Alzheimer's disease, and some forms of cancer.
D Mannose probably works 80-90% of the time because the bacteria disabled by Mannose causes 80-90% of UTI’s. Whereas antibiotic treatment radically changes GI bacterial populations required for good health, potentially causing fungal or gastrointestinal infections, D Mannose removes “bad” bacteria by attachment and voiding.

| Product Name | l-theanine | |
| Synonyms | N5-ethyl-L-glutamine; 2-Amino-5-(ethylamino)-5-oxopentanoic acid; | |
| CAS | 34271-54-0 | ![]() |
| MF | C7H14N2O3 | |
| MW | 174.19800 | |
| Melting point: | 215 - 219 °C | |
Functions
1) Stress
Theanine may help reduce the negative effects of stress, according to a small study published in Biological Psychology in 2007. In an experiment involving 12 people, researchers found theanine-treated participants were less likely to experience an increase in heart rate when performing a stressful task.
2) Immunity
Taking green-tea-derived theanine and antioxidants in supplement form may help prevent theflu, suggests a study published in BMC Complementary and Alternative Medicine in 2011. Every day for five months, the study's 197 participants took either a placebo or a capsule containing theanine and catechins (a class of antioxidants found in green tea).



| Business Type | Trading Company | Country / Region | Jiangsu, China |
| Main Products | NMN,Alpha Arbutin,Glutathione,Hyaluronic Acid,Kojic Acid | Total Employees | 11 - 50 People |
| Total Annual Revenue | US$2.5 Million - US$5 Million | Year Established | 2015 |
| Certifications | Product Certifications | ||
| Patents | Trademarks | Greenway | |
| Main Markets | Southeast Asia 20% Oceania 10% Africa 10% | ||
GREENWAY is a global operator of functional food and cosmetic ingredients based in Suzhou, China.
Founded in 2015, we represent two of China's leading manufacturers in the industry. Our ISO/GMP certified production facilities and high standard R&D center help ensure clients the excellent quality of our products.
We also provide ingredients sourcing service for clients upon the request.
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