save £5 when you buy 120 capsules (saving included in price shown)everyone knows that 'a nice cup of tea' is the best thing for someone who has had some kind of shock or stressful ordeal. no other hot drink seems to offer this kind of support so there must be something in tea that has this calming effect.tea certainly contains a surprising amount of caffeine & yet is not generally considered as a stimulant in the way coffee is. some researchers think that this may be because tea contains something else
- in effect cancelling out the caffeine.the mystery ingredient in tea is now thought to be an amino acid called l-theanine. when l-theanine has been given to people in clinical studies many of the positive effects of tea can be reproduced.nature's best l-theanine is the purest form available & is the one used in clinical studies. l-theanine is not known to be addictive & does not cause drowsiness.high purity l-theanineone of the strongest tablets available in the ukuk made & testedtablets made to pharmaceutical gmp standards