Product Name: White Powder L-Theanine for Good Sleep with Best Price Model NO.: L-Theanine Purity: 98%Min, >99% State: Solid Suitable for: Adult Certification: GMP, ISO 9001, USP Customized: Non-Customized Powder: Yes CAS: 3081-61-6 M.F: C7h14n2o3 Trademark: DMK Transport Package: Aluminum Foil Bag/Carton Specification: API Origin: China HS Code: 29061310 Product Description White Powder L-Theanine for Good sleep with Best PriceProduct Name:L-Theanine CAS No. :3081-61-6 MF:C7H14N2O3 MW:174.2Purity:>98% Appearance:White powder SummaryL-Theanine is aunique amino acid present in ordinary tea leaves that has been proven to relax the mind without causing drowsiness.When taken in combination with caffeine, L-theanine may relieve depression, enhance memory, focus, and overall cognitive performance.L-Theanine is arecognized anxiolytic (anxiety reducer) that has been shown to improve the quality of sleep and positively affect both mental and physical stress symptoms by inducing afeeling of calmness and reducing heart rate and blood pressure.Unlike some other natural anxiolytics such as valerian and hops, L-theanine does not act as asedative that depresses central nervous system activity; on the contrary, it works by boosting levels of calming brain chemicals.Studies show that it has enormous potential as aneuroprotectant that can help prevent oxidative damage in the brain, and may even help offset the cognitive decline associated with aging.Benefits and EffectsL-Theanine provides asurprising array of benefits that can have positive effects both physically and mentally.Reduces Stress and AnxietyL-Theanine's ability to reduce anxiety, offset the physical effects of stress, and enhance feelings of calmness are among its most well-known benefits and are no doubt in large part responsible for the enduring global popularity of tea (which is the second most popular drink in the world after water).Studies show that L-theanine effectively reduces concentrations of cortisol, often referred to as "the stress hormone," reduces both psychological and physiological stress responses,promotes alert relaxation.Improves Memory, Attention, and MoodL-Theanine's calming effects may have avariety of benefits, including boosting attention, focus, and learning ability through sensorimotor gating, or filtering environmental stimuli to prevent an overload of irrelevant information in the higher cortical centers of the brain.Studies show that this "gating" effect reduces distraction and improves cognitive alertness, increasing the ability to focus and enhancing overall cognitive efficiency.L-Theanine has been shown to be particularly effective as anootropic when taken in combination with caffeine.Combining the two eliminates the vasoconstrictive effect and behavioral effects of caffeine, thus improving cerebral blood flow and in turn enhancing cognition and mood.The L-theanine-caffeine combination has also been shown to improve memory and selective attention and increase brain theta waves, which are an indication of cognitive alertness.Improves SleepResearch indicates that L-theanine is asafe, natural sleep aid that works by reducing anxiety as opposed to sedation.L-Theanine has been shown to improve both the ability to fall asleep and the quality of sleep itself without causing daytime drowsiness or other negative side effects.Reduces Blood PressureOral administration of L-theanine has been shown to substantially lower both systolic and diastolic blood pressure. This effect was particularly pronounced among "high response" participants who demonstrated asignificant rise in blood pressure in response to psychological stress.Caffeine has been shown to elevate blood pressure during stress,but when taken in combination with L-theanine, caffeine did not increase blood pressure.Because repeated temporary stress-related blood pressure elevation can lead to hypertension, L-theanine is believed to have some potential as ahypertension preventative for young adults who show alarge blood-pressure response to psychological stress.Improves the Effectiveness of Cancer TreatmentResearch suggests that L-theanine may be avaluable adjunct therapy for cancer treatment.Both human trials and animal studies show that theanine suppressed the growth of lung cancer and leukemia cells, enhanced the anticancer activity of cancer treatments such as trichostatin, and reduced cancer cell migration and invasion.Research also suggests that L-theanine could be used as an effective chemopreventive agent for cancer.White Powder L-Theanine for Good sleep with Best PriceRelated Product:Nootropic ListProductsCASPuritySUNIFIRAM/DM235314728-85-398%Coluracetam/MKC231135463-81-998%Fasoracetam110958-19-598%Oxiracetam62613-82-598%Pramiracetam68497-62-198%aniracetam72432-10-198%Piracetam7491-74-998%PRL-8-5351352-87-598%IDRA 2122503-72-698%Unifiram272786-64-898%NSI-1891270138-40-398%L-Theanine3081-61-698%PHENIBUT1078-21-398%Tianeptine66981-73-598%Tianeptine hemisulfate monohydrate (THM)1224690-84-998%Tianeptine sodium salt30123-17-298%Sulbutiamine3286-46-298%Choline alfoscerate28319-77-998%Carphedone77472-70-998%Noopept304663-22-798%Citicholine987-78-098%9-Hydrafinil1689-64-198%White Powder L-Theanine for Good sleep with Best PriceQ1: Have your Product Quality been Approved by Third Party Lab?A: Yes, All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France etc. So you will be assured with Good Quality if you choose us.Q2:How do you treat quality complaint?A:First of all, our QC department will do strict examination of our export products by HPLC, UV, GC ,TLC and so on in order to reduce the quality problem to near zero. If there is areal quality problem ,caused by us, we will send you free goods for replacement or refund your loss.3. How to cooperate with us?You can contact us for cooperation through the website contact information, or contact with the salesmen in our company. We will connect you about the specific detail via email.Q3: Do you Accept Sample Order?A: Yes, we accept small order from 10g, 100g and 1kg for your evaluation quality of our goods.Q4: Is there any discount?A: Yes, for larger quantity, we always support with better price.Q5:Do you accept VISA business credit card ?A:Sorry we don't accept VISA credit card,we'd like to accept T/T , Moneygram ,Western Union.Q6:How long does it take to the goods arrived ?A:It is Depending on your location, For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS.For mass order, please allow 5-8 days by Air, 20-35 days by Sea.Q7 Do you have any reshipment policy ? we have good after-sale service and re-shipment policy if the parcel loseOur long association with our clients has brought great benefitsWe always take the upmost care in the packaging of our productsour clients will confirm this as even they struggle to find them without help at times.But in spite of our best efforts it is still possible will seize asmall number of packages.In this circumstance we promise reship free to establish long term relationshipQ8 How to proceed order?Let me konw the items,quantity and the destination contury wihch help me to give you aright pricePlease let me know the items you are looking for, quantity and the destination country.After you confirm all details of order, pay money 100% in advance and give us Shipping address.We arrange the shipment at first time after receive payment and offer after-sales service after you receive parcel.White Powder L-Theanine for Good sleep with Best Price