I usually purchase a different brand of l-theanine powder which i am very happy with.

I usually purchase a different brand of l-theanine powder which i am very happy with.  Read Less

Good quality, good prices , and comes in a jar with a measuring scooper.

Good quality, good prices , and comes in a jar with a measuring scooper.  Read Less

Well, as soon as you open the tub this l-theanine tends to lump, something that did not happen with the other brand i use.

Well, as soon as you open the tub this l-theanine tends to lump, something that did not happen with the other brand i use.  Read Less

All in all if you do not mind the lump, it will be ok as the potency is there but if you plan on encapsulate it, you will have ...  Read More

All in all if you do not mind the lump, it will be ok as the potency is there but if you plan on encapsulate it, you will have to do it right away otherwise, you will have to deal with the lumps.  Read Less

Shipping a touch slow, but otherwise no concerns.

Shipping a touch slow, but otherwise no concerns.  Read Less

It tones down the caffeine and takes away the jitteriness.

It tones down the caffeine and takes away the jitteriness.  Read Less

However, i decided to try the nutricost brand because it has a better price.

However, i decided to try the nutricost brand because it has a better price.  Read Less

This product really works to reduce anxiety and increase focus combined with caffeine, but more than 300mg in one serving cause...  Read More

This product really works to reduce anxiety and increase focus combined with caffeine, but more than 300mg in one serving cause me severe explosive diarrhea during all the day.  Read Less

Because they sounded like competitors trashing it .

Because they sounded like competitors trashing it .  Read Less

Don't recommend for a pre-workout at the gym though.

Don't recommend for a pre-workout at the gym though.  Read Less