BLACK LABEL

At first I was a bit skeptical and didnt exactly know what to "look for" or how it would affect me. Then i started to really see a difference, although subtle, it is instant a gives you that "edge" that definitely wasnt there before, especially later on in the day. I feel like it gives me a.m. focus, which is my most productive time.

it works. kinda pricey for what it is, probably say the effect doesn't equal the cost.

would not buy again