Is the soap scum cleaner safe for my pure white marble shower floor? Do I have to apply a sealer when I use it?

ANSWER: Marblelife’s Soap Scum Remover is very safe for your pure white marble floor. It should provide you with a very clean surface with absolutely no scratches, etching or staining. Sealing is not needed before using our Soap Scum Remover. We do recommend using a sealer to help protect your marble from stains and to help make cleaning easier.