Comments on: L-theanine: Finding it’s Way Into an Energy Drink Near You.

By: David

David — Sun, 01 Nov 2009 22:14:01 +0000

Since theanine has an inhibiting effect on caffeine, it seems silly to combine the two.
I think it would be good to see some relaxation drinks on the shelf.

By: Stephen

Stephen — Fri, 05 Jun 2009 06:38:53 +0000

L-Theanine has also been shown to increase dopamine levels. Dopamine being the “pleasure chemical” increased dopamine could in theory cause an elevation of nor/adrenaline causing increased stimulation….as well as a pretty happy feeling.

By: doody

doody — Wed, 06 May 2009 20:11:47 +0000

Redline should look into that. I would buy from them alot more if it made you want to do homework instead of punch holes in the wall. (yes, I know its an exercise supp.)

By: Evan

Evan — Wed, 06 May 2009 10:00:51 +0000

It sounds like a good idea, but I have a feeling most drinks aren’t going to add enough to cause a noticeable effect.

By: Tramp

Tramp — Wed, 06 May 2009 08:00:40 +0000

With the caffeine level necessary to make me jittery or even get a “caffeine buzz” I don’t see it as a necessary ingredient, but having a mildly short attention span even without caffeine it might be nice.. Oh look a butterfly…

By: josh

josh — Wed, 06 May 2009 07:15:39 +0000

I’ve used a supplement of L-theanine for about a year now. In large enough doses it acts more like a tranquilizer but that depends largely on what’s in your stomach at the time. Overall the effects feel more like a mild anti-depressant but it definitely calms me down a bit. I’ll support it.