Kamaasa Shoten (Kamaasa Shoten Co., Ltd.), a cooking utensil store located in Kappabashi, Tokyo and founded in 1908, has developed the Toka series of aromatic waters for whetstones in collaboration with OSAJI Journal (Nitto Denka Kogyo Co., Ltd.), an online magazine published by OSAJI, a brand for sensitive skin that proposes a skincare lifestyle to maintain healthy and beautiful skin , based on the concept of "turning the time spent sharpening your knives into a luxurious time to clear your mind." The Toka series will go on sale from February 24th at the Kamaasa Shoten Kappabashi store , official online shop, OSAJI official online shop, kako OSAJI Kuramae store , and enso .
For more details, please see here (PDF file) .