✅ 【Adjustable from a Small Amount! Your Personalized Caffeine Usage Guide】 Designed with a small dose of 25mg per tablet. For those "sensitive" to caffeine, start with a small amount; for those "concerned about overconsumption," adjust finely; for those who "want a good dose," take the necessary amount. A new habit of smartly and wisely using caffeine tablets to fit your lifestyle! ✅ 【A Smart Charge That Doesn't Choose the Scene, Replacing Coffee and Energy Drinks!】 For those concerned about "water and sugar," "taste and smell," directly charge with caffeine and 10+1 carefully selected energy ingredients. Supports your "more," "refreshed," and "alert" desires in work, study, training, and all daily scenes! ✅ 【10+1 Luxurious Ingredients. Vitamin B Group is a Nutritional Functional Food, a Multifaceted Energy Approach】 In addition to caffeine, vitamin B12, vitamin B6, vitamin B2, and vitamin B1, it also contains guarana, arginine, citrulline, red ginseng, royal jelly, and natural taurine. Fulfills the nutritional functional food standards for the vitamin B group with one tablet, supporting your energy charge in a multifaceted way. ✅ 【Manufactured in a Domestic GMP Certified Factory. Thorough Hygiene and Manufacturing Management, and a Commitment to Quality Control】 No preservatives, fragrances, or colorings used. All processes, from raw material selection to manufacturing and shipping, are consistently managed in a domestic factory. Pursuing reliable Made in Japan quality. ✅ 【Developed by a Team of Supplement Professionals! A New Concept Supplement That Fits Your Lifestyle】 Based on the development concept of "not denying caffeine, but using it smartly and skillfully," we have focused on the ingredients, ease of consumption, and safety, and repeated trial production. Supports free caffeine intake to match your lifestyle, whether it's daily routine intake or occasional extra intake when needed. Expiration Date: February 2026 Will be shipped in simple packaging.