Review on 🧠 Muscle FX Focus FX Energy & Brain Supplement - Enhanced Caffeine and L-Theanine Blend for Optimal Energy and Focus - Memory and Focus Pills - Nootropics Brain Support Supplement for Improved Cognitive Performance - No Crash and Jitters by Jessica Sanders

Doesn't have much flavor that I notice. Definitely could keep me awake whenever I used it. So far I've also been noticeably sober when I've taken them. I don't seem to get jittery or nervous about taking them. No shaking either. Another notable difference between this and some others I've tried over the years is that it didn't upset my stomach or give me nausea or heartburn. They started to act fairly quickly, but they attacked easily. You don't dry off for a second and the next you're suddenly bouncing off the walls. You just woke up and you will stop feeling exhausted. As for me, I know that the fog in my brain is clearing and I can think more clearly. Considering that I mostly take them for dead tiredness and not having time to rest either because there is something to do or because the grandkids are coming and they need to keep up. I would definitely recommend to anyone who is not sensitive to these types of products