Taking 2-3 times the suggested dose also has no palpable effect towards purported claims. This batch is so * that i can't even use it.

I am amazed how markedly improved my memory and concentration have become. This product helps me focus and concentrate.

Clears away the fuzz and gets me going without side effects. I also notice that regular use it helps keep my lungs calm and happy. Upon researching each ingredient i am impressed by the myriad benefits each one offers.