[Product details]Pure Camellia Oil (Tsubaki Oil or Tea Seed Oil) protects steel knives from rust and tarnish.This product made in JAPAN is a highly refined version of Camellia Oil.An odorless, non-drying oil, and perfect for care and preservation of cooking kitchen knife.A high-grade precision oil making full use of 80 years of experience and technology by Kurobara Honpo in Tokyo.Recommend to keep one bottle for protecting your important knives in good condition.Spray on a soft cloth and wipe over the blade after use before storage.