{"product_id":"high-strength-l-theanine","title":"L-Theanine for Calm Without the Brain Fog","description":"\u003cp\u003eIntroducing our new double-strength L-Theanine capsules. L-Theanine supports a sense of calm, contentment and well-being. It crosses the blood brain barrier and has been shown to increase brain alpha waves in less than 40 minutes. Alpha brain waves are an indication of a state of relaxation and mental alertness similar to that achieved through meditation, this promotes a feeling of relaxation but with an alert state of mind. This is particularly useful to know as it can be taken during the day to support relaxation without a sedating effect.\u003c\/p\u003e\n\u003cp\u003eTheanine is an amino acid found predominantly in tea.  When you have a stressful moment or a shock the immediate thought (well for us Brits anyway) is to have a 'cuppa'! A joke to some maybe, but is there a real reason as to why? Yes, it's L-Theanine, which is believed to be responsible for the calming and relaxing effect brought about by a good old cup of tea.\u003c\/p\u003e\n\u003cp\u003eL-theanine facilitates the production of GABA (a neurotransmitter that has a calming effect on the brain), it has also been shown to support quality sleep and may have a positive effect on memory and learning. \u003c\/p\u003e\n\u003ch2\u003eStrongest form available, high grade material\u003c\/h2\u003e\n\u003cp\u003eA single capsule provides 400mg of this high-grade amino acid in a vegetarian capsule - currently the strongest form available in the UK.\u003c\/p\u003e","brand":"Just Vitamins Ltd","offers":[{"title":"4 Month Supply","offer_id":58157456359805,"sku":"JV-THEA400-120","price":21.95,"currency_code":"GBP","in_stock":true},{"title":"8 Month Supply","offer_id":58750558699901,"sku":"JV-THEA400-240","price":41.22,"currency_code":"GBP","in_stock":true},{"title":"12 Month Supply","offer_id":58750558732669,"sku":"JV-THEA400-360","price":59.85,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6876\/2237\/files\/3a10ce3f-c9a6-4733-8810-4989b8d774b3-1_65691e9e-143e-4a02-95bc-472e3631083e.jpg?v=1790325171","url":"https:\/\/justvitamins.co.uk\/products\/high-strength-l-theanine","provider":"Just Vitamins Ltd","version":"1.0","type":"link"}