When we think about interior design, we focus almost exclusively on the visual: the curve of a velvet sofa, the tonal palette of the walls, or the way natural light hits a hardwood floor. Yet, the most immediate and visceral way we experience a space is through our sense of smell. Our olfactory system is hardwired directly into the limbic system—the part of the brain responsible for memory and emotion—meaning the scent of your home dictates the mood of your life. In the world