Caffeine preparations for stimulative use; Dietary and nutritional supplements containing caffeine; Dietary and nutritional supplements for enhancing mood and boosting energy of well-being, and supporting for sports, gaming, and fitness activities.; Dietary food supplements; Dietary supplements; Dietary supplements consisting primarily of caffeine; Dietary supplements for humans; Dietary supplements for enhancing mood and boosting energy of well-being, and supporting for sports, gaming, and f...