Try removing Saniderm in the shower under warm, running water. If that doesn’t work, apply some Sanibalm, coconut oil, or baby oil to the edges of the bandage. If that still doesn’t work, mix a little baking soda and warm water and apply it to the edges of the bandage. Once the bandage has been removed, gently wash the tattoo and any leftover adhesive with a mild soap. Sanibalm can be applied to soothe irritated skin.