I am not making recommendations here, too many "bad idea" commentators in the world. What works for me may not be your cup of tea. That being said, I have used Tuf-Glide on my blades for years and it works very well for me. Camillia oil is also very good, but needs to be reapplied after use of the blade. With the Tuf-Glide I just dry well and put back at the end of the current rotation set. Reapply once a year.