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Anxiety Relief

L-Theanine

L-Theanine

Increases in brain serotonin, dopamine and GABA levels which, through diverse mechanisms, result in anxiolysis. May also have neuroprotective effects. Used to aid in the management of mild anxieties and fears including social anxiety without aggression

Research Article(s)

Effect of l-theanine tablets in reducing stress-related emotional signs in cats: an open-label field study

Abstract: Despite the lack of a placebo group, it can be concluded that L-theanine (Anxitane®) helped to improve the undesirable manifestations of stress in cats in as soon as 15 days, though better results could be seen after 30 days of administration. These encouraging results show that L-theanine can help manage stress-related behaviour, but additional trials with a placebo group should be run to confirm this effect.Four RCTs showed the effects of tryptophan intake on negative feelings and happy feelings in healthy individuals, with significant differences between the treatment and the control groups. This suggests that TRP intake may be an effective approach to decrease anxiety and increase positive mood in healthy individuals.

Suggested Use

There are no major dietary sources for this ingredient, for individuals who are interested can take it as supplements.

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