LOL, you guys.......
Here's the S'Mom method of Meltonian Management.
I have used NEUTRAL Meltonian on Clemence, Swift/Gulliver, Box, Chamonix and Chevre without problems. I will try a little on my Ostrich later today when I feel brave and confident! LOL!
I put a dab on a clean, soft white cloth. Just a dab. Don't load the bag up with the stuff.
Rub LIGHTLY on a small area in a circular motion. No elbow grease here. LIGHTLY is the operative word. DO NOT LET IT DRY. Immediately, wipe the Meltonian off with another clean soft cloth and then buff LIGHTLY. Move to the next area and repeat. This will clean some surface dirty and condition the leather.
If you have black bags that need a little sprucing up, like perhaps a Box bag with rubbed corners (typical).....get Meltonian Black Shoe Polish. Most cobblers have this. Put a DAB of polish on a clean, soft white cloth and cover the rubs with it. This you can let set for a minute. Wipe the area with another soft, clean cloth and buff. I use a small, soft bristle shoe brush for the buffing. You can get these from the cobbler as well.
The key here is to use the cream sparingly when you use it and only ONCE a year if you intend to also send the bag to the spa.
This method has served me very well and I continue to clean/polish my own bags once a year (the corners of my box bags I do when needed) and send them off in rotation to the spa ONCE a year as well.
Hope this helps........