Lysol Mold & Mildew Foamer Cleaning Spray w/ Bleach

This formula is designed for hard, non-porous surfaces commonly found in bathrooms, including ceramic tile, grout, fiberglass, and porcelain. Because it contains bleach, you should avoid using it on natural stone, wood, or metal fixtures, as it may cause discoloration or damage.

The foaming action allows the product to cling to vertical surfaces like shower walls and grout lines rather than running off immediately. This extended contact time helps the bleach formula penetrate and break down mold and mildew stains more effectively than a standard liquid spray.

Yes, this product contains sodium hypochlorite and is corrosive. Always wear gloves and eye protection, ensure the area is well-ventilated, and never mix this cleaner with other household chemicals, especially ammonia or acids, as this can create hazardous fumes.

This is a heavy-duty cleaner formulated specifically for eradicating mold and mildew. While it is effective, it is quite potent due to the bleach content, so it is best reserved for deep cleaning tasks rather than daily maintenance of your bathroom surfaces.

For most mold and mildew stains, the foaming action does the heavy lifting. However, for deeply embedded stains in porous grout, you may need to use a soft-bristle brush to agitate the area after letting the foam sit for a few minutes to ensure complete removal.