Shoyeido's blending process is an art form. Highly trained "masters" draw upon centuries-old secrets to create masterworks of fragrance. These artisans carefully process the quality, balance, and ratio of every hand-selected natural ingredient. The slightest variation in amount or quality of any component can dramatically influence the outcome. Only the finest raw materials are used. The results are remarkable, subtle scents that beckon us to use all of our senses — what the Japanese call mon-koh, or "listening to incense."