Others Others Mustela Balm Cream 100 ml 100 ml At each diaper change, thoroughly clean the skin on the bottom with soap and water, a no-rinse cleaning solution or wipes. Dry gently, the skin should be clean and dry. Apply a generous amount of Balm Cream to protect her bottom, and you can now put a new diaper on her. You will see how you will feel much better with a clean and protected ass!