Electronic Nutrients® Breathe What Moves You™ Stay alert and energized after breathing Inhale Health® Caffeine - an energy delivery system that boosts mental and physical focus. Without the added sugar or calories found in energy drinks, Inhale Health® Caffeine is a convenient alternative for a burst of energy when you need it most. Inhale Health Caffeine® is an energy delivery system allowing for rapid absorption of caffeine. Caffeine is shown to reduce fatigue, increase alertness and enhance focus. Instant energy is just a breath away. Inhale Health® Caffeine is the world’s leading lab-verified inhalable energy supplement, formulated in the USA. This product is vegan friendly and contains absolutely zero nicotine, propylene glycol, or calories.