I don’t understand the purpose of products that improve focus (as it relates to working out). I’m not an all-world powerlifter but I can handle myself in a gym. When I’m lifting something other than using music in my headphones to propel me and thinking about hot girls I don’t think about anything else. Can someone explain the benefits of taking something (nootropics I guess is what is used) that would improve focus - why do ppl take this stuff. How do they work? I don’t plan on taking them cuz I don’t think I need them but reading these forums the concept of “focus” comes up a lot.