An aromatic alternative to incense or cones, burning palo santo - or holy wood - fills your home with cozy woodsy scents full of sweet-citrus notes. Believed to help clear negative energy in physical spaces, the art of cleansing with smoke has been practiced around the world for centuries. To use, burn a single stick for around a minute in an oven-safe ceramic dish, such as a ramekin, then blow out and waft the fragrant smoke around your room.