>>11464235I'm allergic to cacao, so that's not a choice for me unfortunately.
Diet's already in check, as well as the supplements you've listed below.
I try to sleep at least 7 hours a night, but I still lose concentration quite easily regardless of the environment.
I'm aware that levels of concentration depend heavily on the time of the day, but I was wondering if there is anything else I could do to improve my focus.
