How to clean the white handbag?
There are many over the counter products made to clean white leather, however most of these cleaners were made to clean grimy leather sneakers, not fine leather handbags. You also run the risk of damaging the leather of the purse by using water based products like baby detergent. So my advice is to try the saddle soap and for any scuffs use the liquid shoe polish in the squeezable plastic bottle. But remember to proceed at your own risk and next time remembers to scotch guard your leather purse!
