https://mizuiroworks.com/en/blog/ How caffeine gets taken, why a pouch, and what we learn while building Ne9. en Sat, 05 Sep 2026 03:08:10 GMT https://mizuiroworks.com/en/blog/what-is-a-caffeine-pouch https://mizuiroworks.com/en/blog/what-is-a-caffeine-pouch Sat, 29 Aug 2026 15:00:00 GMT A caffeine pouch is a small pouch you place under your upper lip. Unlike a drink, it needs no water and no equipment, and you do not have to leave your seat. Here is how it works, how it is used, and what to check first. https://mizuiroworks.com/en/blog/caffeine-daily-guideline https://mizuiroworks.com/en/blog/caffeine-daily-guideline Sat, 29 Aug 2026 15:00:00 GMT The daily guideline for caffeine is around 400mg for a healthy adult. Here is what that looks like next to a cup of coffee, green tea and an energy drink, plus what happens when you go over it.