Making knives, rust on my product is always a concern.
Not only on what's in stock but once shipped and in customers hands.
All my blades get treated with FrogLube as soon as they are done and again, before shipping.  Never have I used a product that prevents rust and corrosion as well!  Not only does it prevent rust, it's completely non-toxic!  The last thing I want is a hunter/customer cutting into his deer or elk with a toxic petrolium product on his blade, contaminating the meat.

Guess what...  It's also a FANTASTIC weapon lubricant and cleaner!!

Get some and try it.  You'll like it!