Prosoco Revive Headstone, Gravestone and Monument Cleaner

ReVive is a mild to moderate biological soiling cleaner for headstones, gravestones and monuments. It can also be applied to non-masonry substrates such as wood, painted surfaces, metal, plastic and glass. Allow two or more weeks to see full results. Repeat applications may be necessary for heavy soiling. Always read full label and Safety Data Sheet for precautionary instructions before use.