Work Power Up - Job Fortune / Mint Peppermint is believed to have the power to recover from mental fatigue, work on reducing low motivation and a lack of energy. It also clears the mind and has the ability to generate ideas and inspirations, making it effective for boosting work fortune. When burned during the 'Dragon Time' as per Feng Shui (from 7 AM to 9 AM), it is especially effective for improving job fortune!