234
people found this helpful, as of 2023
ranked #126,807 most helpful
out of 571,544,897 reviews
★★★★★
I heard that this boosted focus and was initially disappointed as I honestly don't feel any different while I ...
I heard that this boosted focus and was initially disappointed as I honestly don't feel any different while I am taking it. I decided to track the amount of work I got done over a month and took it intermittently throughout. I was shocked when I realized the days I took it I ended up accomplishing significantly more work.
January 2017 · Health and Household · verified purchase