I just received on a Tuesday, and have taken only 3 days so far. Noticed more focus from the first day. Will tell more after taking more.

It does give me better focus during the workday.

5 days on Focus. Day 4 began noticing minor differences. Craving for coffee or chocolate after lunch to stayed focused reduced....didn’t start that dragging feeling until late afternoon. Sleeping longer

I never received it, yet it’s forcing me to rate it even though it hasn’t gotten to me yet.