The Mist Journal

Caffeine + L-Theanine: The Smooth Focus Combo Backed by Science

Caffeine gives you energy — but it can also give you jitters and a crash. Discover how pairing it with L-theanine creates calm, focused energy without the downsides. The science is clear: this comb...

Why Dehydration Might Be the Real Reason You Can’t Focus

Struggling to stay alert at your desk or during late meetings? It might not be burnout or a lack of caffeine — it could be dehydration. Here's how hydration affects brain performance and what to do...