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Dose
100mg (Per Serving)
Dose Timing
Flexible
How to Take
With Or Without Food
Dose Frequency
1-2 Times Daily
L-Theanine, a non-protein amino acid from green tea, helps reduce stress, improve cognitive function, and enhance attention, especially when combined with caffeine. It also supports a balanced immune response under stress.
Time to notice full effects: 1-2 Weeks (With Immediate Effects)
Stress
Sleep
Focus
Cognition
L-theanine is considered a non-dietary amino acid, but it can still provide a wide range of potential benefits when supplemented. Read ahead to learn more about this nootropic and how you may use it to enhance cognition.
L-Theanine Powder is derived from Camellia sinensis--the tea plant. Black, green, and white teas all come from the Camellia sinensis plant and also provide the compound. L-Theanine is an amino acid, but it isn’t an essential amino acid or one of the more common nonessential amino acids that you might be more familiar with.
Although tea has been consumed for centuries and touted for its benefits for just as long, it was only in 1949 that L-Theanine was discovered as a constituent in green tea. L-Theanine has been used in various food and drink items in Japan since the 1960s. Perhaps surprisingly, L-Theanine can provide an umami (savory) flavor.
L-Theanine is a naturally derived supplement that has been given GRAS status by the United States FDA, meaning that the compound is generally recognized as safe.
As a dietary supplement, take 100mg of L-Theanine 1-2 times daily.
Nootropics Depot offers 125g or 500g jars of high quality L-Theanine powder. Nootropics Depot's L-Theanine has been lab-tested and verified for both product purity and identity. L-Theanine has been granted GRAS (generally recognized as safe) status in the United States.
Get more insight by reading L-Theanine reviews and experiences below.
You may also be interested in L-Theanine Capsules.
| *Attention: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. |
As usual, another great product from Nootropics. I use a very small amount in my coffee every morning. I literally can't drink coffee without it, the caffeine affects me so much. This product is brilliant at taking away the coffee jitters.
Great quality product for great price.
Really good product and I was really pleased. I could tell it was way better than another one I had just tried.
L-Theanine is pretty subtle for me but definitely can make a difference when I'm a little on edge or the caffeine in my morning cuppa tea bothers me more than usual. The powder is very fairly priced and far cheaper than capsules. I actually buy little plastic lip gloss containers and pre-weigh a few individual doses to put in them. When I take it I just dump it in my mouth (don't breathe!) and wash it down with water. To me it has a fairly neutral and maybe slightly sweet flavour so the taste is a non-issue.
Love this stuff, I take it in the morning with coffee, then sometimes a larger dose at night as a sleep aid. It really does take the 'edge' off of caffeine. Sometimes I go overboard on the coffee (6+ cups) and feel like a horrible, shaky, jittery mess... L-Theanine calms me down when I'm on the verge of a caffeine-induced panic attack. If you like it then buy in bulk, it saves money.
The highest quality L-theanine I have tried.
I take a little bit before bed every night, along with Magnesium L-Threonate and Apigenin
Awesome!! Love it. 400Mg of this with 400mg ksm66 ashwagnda before bed. You will sleep all night. I never slept well. Until now
i frequently experience anxiety and this helps a lot
Just some quality l-theanine, nothing more to say. Does it's job. Delivered on time. 5 Stars
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