L Theanine Powder

Shaanxi LonierHerb Bio-Technology Co., Ltd is one of the most professional manufacturers and suppliers of l theanine powder in China, featured by quality products and good price. Please rest assured to wholesale bulk natural l theanine powder for sale here from our factory. Contact us for free sample.

L-Theanine was first isolated from green tea in 1950, which is a unique non-protein amino acid naturally present in tea trees. It is also one of the main amino acids in green tea, and has a great influence on the quality of tea leaves. The content varies with the variety and location of the tea, as usual, the accounts for 1%-2% by weight in dry tea.

Lonierherb Our products are semi-finished raw materials that need further processing, and we do not recommend direct personal use. Please follow your doctor's instructions or formula for the specific dosage or usage.

L Theanine Powder is aWhite Crystals or Crystalline Powder, easily soluble in water and insoluble in organic solvents, such as ethanol and ether. Its properties are relatively stable, boil it in boiling water for 5 minutes, or dissolve it in a solution of pH 3.0 and store it at 25 ° C for 12 months, and its content remains basically unchanged. Studies have found that it has many functions such as anti-oxidation, nerve protection, anti-stress, anti-depression and enhancement of immunity. Based on these advantages, it has been applied to various food and beverage products to improve and protect human health.

As L Theanine manufacturer,from the raw materials reception, every step is strictly tested by our quality personnel. The entire production and packaging process is completed in the 100,000-level purification workshop to ensure that the product will not be polluted by any foreign substances, so please kindly relax to use it! Meanwhile, we always keep 500~1000Kg as stocks, after your confirmation, we can arrange the shipment in a short time !

Chemical Name	N5-ethyl-γ-L-glutamine
Purity	99% ( 100% Water Soluble)
Apperance	White Crystals or Crystalline Powder
CAS No.	3081-61-6
Chemical Formula	C7H14N2O3
Molecular Weight	174.199
Melting Point	202.0 ~ 215.0℃
Application	Mainly used in dietary supplements, beverages and functional foods
Min Order	1Kg
Package Method	25Kg/Drum or according to client‵s requirement
Delivery Time	Within 1~2days after your confirmation.
Structural Formula

★ Samples Support : 5~10g Theanine Powder Samples for your testing in advance.

★ Service Support : 24 hours professional service for you .

★ Shipment Support : Available stocks , delivery within 2~3 days after confirmation.

★ Freight Support : FedEx, TNT, DHL, UPS and First Class Forwarder

★ Document Support : Technical Data Sheet, Certificate of Analysis, Allergen List, MSDS,

Nutrition Information, Certificate of Origin and so on.

L-Glutamine + Ethylamine → Enzyme reaction → Inactivation of Enzyme at 80 ℃, Recovery of ethylamine → Separation and Purification (concentration) → Crystallization of alcohol → Drying → Crushing and Screening → Packaging (Pure L Theanine Powder)

Independent laboratory guarantee each batch are high quality and qualified, of course, we can arrange l theanine bulk powders to third party, such as Eurofins, SGS, or your designated laboratory before shipment, sucessfully, then we will arrange the bulk goods to you immediately.

As early as 1985, the U.S. Food and Drug Administration (FDA) recognized L-Theanine 99% and confirmed that is a generally recognized safe substance (GRAS), and there is no limit regulation in the process of use.

The safety test showed that the acute toxicity of Theanine in rats was more than 5g / kg; In the subacute experiment of taken continuously for 28 days (2G / kg per day), no toxic reaction was found in rats; No mutagenic effect was found in the mutagenic experiment; The bacterial recovery mutation experiment also proved that it did not lead to gene mutation. With good safety and stability, Theanine Powder has been widely used in foods such as beverages, baked snacks, frozen snacks and so on; In addition, theanine also plays an important role in food because of its special properties and biological activity.

As L theanine suppliers, there are lots of batch goods shipped to all over the world every year, such as Australia, USA, UK, Switzerland,South Africa, and so on, they have obtained good reputation in the different field, so please do not hesitate, and contact us immediately !

1)Effects on the central nervous system

It can significantly promote the release of dopamine in the central brain and improve its physiological activity in the brain.

2)Antihypertensive effect

Its main use is to reduce feelings of stress and anxiety without causing drowsiness. Because it promotes positive changes in brain chemistry, boosts alpha brain waves and reduces beta brain waves, thereby reducing feelings of stress, anxiety, irritability and restlessness.

3) Enhance memory

It can significantly promote the release of dopamine in the central brain and improve the physiological activity of dopamine in the brain. Therefore, it can make people happy, at the same time, it will enhance memory and improve learning ability.

4) Relieve physical and mental fatigue

It is not itself a sedative, but it does support sleep by relaxing the mental state. At different times, it can adjust the balance between wakefulness and sleepiness and maintain at an appropriate level. It has a hypnotic effect at night and a wakeful effect during the day.

5) Protect nerve cells

It can inhibit nerve cell death caused by transient cerebral ischemia, and has a protective effect on nerve cells.

- All goods are manufactured in GMP standard facilities.

- All goods are released after inspection by our independent laboratory or third party.

- All goods are transported by professional freight companies.

- Allergen Free

- GMO Free

- Non-Irradiation

L-Theanine Powder is our one of main product, we have been producing and selling for many years, so if you want to know L Theanine price, sample, COA, MSDS, and other information, please feel free to contact us, our experienced staff will provide you with one-on-one professional service. E-mail:info@lonierherb.com or Whatsapp/Wechat:86-17702909819.

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