L-Theanine plus Caffeine – Highest Quality

$5.99$36.99

best nootropics

L-Theanine is one of the main psychoactive compounds found in tea. L-theanine is extremely safe and has been shown to mitigate the negative aspects of caffeine, such as anxiety, increased blood pressure and diminished sleep quality, while improving upon the positive aspects.

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Description

L-Theanine plus Caffeine | 90 capsules | 200 mg L-Theanine | 100 mg Caffeine | L-Theanine plus Caffeine

L-Theanine is one of the main psychoactive compounds found in tea. L-theanine is extremely safe and has been shown to mitigate the negative aspects of caffeine, such as anxiety, increased blood pressure and diminished sleep quality, while improving upon the positive aspects.[83][84][85] Its ability to enhance attention over and above that of caffeine alone, has been repeatedly verified.[6][7][8][9][10][11] A recent systematic review of the effects of l-theanine plus caffeine has confirmed that the combination seems to improve aspects of attention. [169] L-theanine alone has been shown to boost alpha brain waves, a pattern of brain activity correlated with relaxed attention. [106] In one recent animal study l-theanine consumption was associated with about a 25% increase in BDNF and about a 100% increase in NGF in the hippocampus. [170] L-theanine plus caffeine is one of the most reliable and safe nootropic stacks for improving focus.

Standard Dose: 200mg L-theanine with 100mg caffeine (Note: an easy and cheap way to get 100mg of caffeine is to break 200mg no-doz or similar tablets in half. Anxious individuals can skip the caffeine)

*NOTE: 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.

Additional information

Weight 4 oz
Dimensions 2 x 2 x 4 in
Quant/Bottle

120, 150, 180, 20, 40, 60, 90