{"product_id":"l-theanine-400-mg-capsules","title":"L-Theanine - 400 mg capsules","description":"\u003cp\u003e\u003cstrong\u003eL-theanine\u003c\/strong\u003e is a naturally occurring amino acid in the green tea plant (\u003cem\u003eCamelia sinensis\u003c\/em\u003e). L-theanine acts as a neuroprotector that can cross the blood-brain barrier and directly affect the brain. It is most known for its relaxing and calming effects, especially in highly stressful situations. For example, four studies using 400 mg of L-theanine found that it significantly reduced stress and anxiety in healthy participants. 250-400 mg of L-theanine also improved focus, sleep, and blood pressure in healthy young adults. L-theanine is recognized as a safe supplement with little to no side effects. It may interact with medication for controlling blood pressure and treating cancer, and it is not suitable for pregnant and breastfeeding women. The usual daily dosage of L-theanine is 200-400 mg, with one tablet usually containing 200 mg.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapsules: 60 \u0026amp; 180\u003c\/li\u003e\n\u003cli\u003eCapsule material: HPMC (vegetable glucose)\u003c\/li\u003e\n\u003cli\u003eContents:  L-Theanine\u003c\/li\u003e\n\u003cli\u003eCapsule sizes: 400 mg\u003c\/li\u003e\n\u003cli\u003eContainer: FSC-certified, responsibly-sourced paper tube\u003c\/li\u003e\n\u003cli\u003eContainer dimensions:\n\u003cul\u003e\n\u003cli\u003e60 capsules: 5 cm (diameter), 10 cm (height) \u003c\/li\u003e\n\u003cli\u003e180 capsules: 7 cm (diameter), \u003cmeta charset=\"utf-8\"\u003e13 cm (height)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eLabels: Coated paper (faster biodegrading)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eL-theanine works as a natural calming agent, especially in very stressful situations,\u003c\/li\u003e\n\u003cli\u003eL-theanine reduces anxiety and helps you think clearly,\u003c\/li\u003e\n\u003cli\u003eL-theanine improves focus, sleep, and blood pressure in healthy young adults.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEfficacy studies\u003c\/strong\u003e\u003c\/p\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.mdpi.com\/2072-6643\/11\/10\/2362\"\u003eHidese et al.\u003c\/a\u003e proved that taking 200 mg of L-theanine for 4 weeks significantly reduced stress and anxiety symptoms and improved cognitive function and verbal fluency. \u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/21040626\/\"\u003eGiesbrecht et al.\u003c\/a\u003e showed that a combination of 97 mg of L-theanine and 40 mg of caffeine reduced tiredness and improved alertness after 20 and 70 min of taking the supplements.  \u003c\/li\u003e\n\u003cli\u003eIn a \u003ca href=\"https:\/\/jphysiolanthropol.biomedcentral.com\/articles\/10.1186\/1880-6805-31-28\"\u003e2012. clinical study, Yoto et al.\u003c\/a\u003e showed that taking 200 mg of L-theanine for a week significantly reduced blood pressure and stress. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col\u003e\u003c\/ol\u003e","brand":"Augment Life","offers":[{"title":"60 capsule","offer_id":52699913912657,"sku":"LT40060","price":28.0,"currency_code":"USD","in_stock":true},{"title":"180 capsule","offer_id":52699913945425,"sku":"LT300180","price":50.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7486\/5489\/files\/L-Theanine-180x400mg-capsules-210x90mm-BEG-C.jpg?v=1766937001","url":"https:\/\/augmentlife.us\/products\/l-theanine-400-mg-capsules","provider":"Augment Life 🇺🇸","version":"1.0","type":"link"}