L-Theanine Dosage

L-Theanine is used to help treat stress, anxiety, insomnia, and help increase focus and attention.  L-Theanine has been scientifically proven to work in these situations, however, there is no set l-theanine dosage as of yet.  Every individual is different, but everyone should start with following the recommended direction on the product’s label.  This will ensure safety, and users should not experience any side effects.

L-Theanine Dosage For Focus And Attention



Various medical studies have been conducted with l-theanine, for increased focus and attention.  Study dosages ranged from 50mgs-200mgs.  Studies have shown that even 50mgs is enough to improve attention and focus, however, a minimum dosage of 100mgs appears to be more ideal.  If using l-theanine for focus and attention is your main use for the supplement, you may want to include caffeine in that mix as well. Although research shows l-theanine is effective for focus, attention, and alertness, combined with caffeine makes it considerably more effective.  If you are one who doesn’t like the effects that caffeine gives, even a small dosage will help greatly.

A safe l-theanine dosage to start with is 100mgs.  If you want to include the caffeine, 50mgs of caffeine will be effective.  L-theanine is an extremely safe amino acid, making it safe to play around with dosages.  If you don’t feel anything off of 100mgs, you may bump it up to 200mgs the next day.  For the caffeine, you may keep it at 50mgs.  Do not take caffeine later in the day if you have problems sleeping. It is recommended to stop the caffeine in the early afternoon to prevent insomia.

L-Theanine Dosage For Stress And Anxiety

L-Theanine increases the body’s amma amino butyric acid (GABA) levels, making it ideal for those looking to relax, relieve stress and/or anxiety.  It has been proven to be effective during stressful and high anxiety times, but it may be even more effective if taken prior to stress and anxiety levels rising.

Again, you’ll want to follow the directions of the product’s label, and take things slow. It’s safer to start off on lower dosages and slowly increase, rather than start too high and have to drop the l-theanine dosage down.  For stress and anxiety, a 200mg dosage is more common, compared to 100mgs for focus and attention.  If looking to relax and relieve stress and/or anxiety, caffeine should not be taken at this time.

In the end, l-theanine is an extremely safe product and there are no severe dangers of experimenting with dosages.  Your best bet is to make sure you acquire a quality l-theanine product.  Numerous supplement companies a) do not have strict quality control and b) simply have a low grade product which the end user is aware of.  Often times users will purchase a lower brand product and not feel any of the positive effects of l-theanine.  On the other hand, even though l-theanine has been proven to work for stress, anxiety, relaxation, insomnia, focus, attention, and other added benefits, it simply won’t work for everyone.

L-Theanine Dosage, 10.0 out of 10 based on 1 rating