This herbal inhaler is perfect to give your brain a little boost before you do something difficult. It can also help if you are feeling tired or need a pick-me-up during class. Simply open the jar, take big whiff of the delicious herbal scent and feel your brain open up. Active Ingredients: Mint and Citrus Leaves with Natural Herbs Made in Thailand This herbal inhaler contains a powerful blend of natural herbs, mint, and citrus leaves to provide a refreshing boost for your brain. Take a deep breath of the delicious scent to feel a surge of energy and mental clarity, perfect for tackling any challenging task or staying focused during class. Expertly crafted in Thailand, this inhaler is a convenient and effective way to enhance cognitive function and energize the mind.