Here we have the mighty Wood Goo. This comes in a 15ml aluminium container.
Wood Goo is a mixture of pure food grade mineral oil and pure beeswax. I cooked this up in my lab and lather it on my spoons and bowls once I have finished making them.
You can use this occasionally to keep your wooden product looking fresh, it protects wood from cracking and gives it a degree of waterproofing.
All you need to do is rub it on - you can use a cloth but hands are good too, and wait a couple of hours, I usually leave it overnight, and then buff it off with a kitchen towel.
One tub of this will do a few bowls or a bunch of spoons.