Rejuvenate Bio-Enzymatic Tile & Grout Cleaner, 32 oz

Professional Strength: Effectively tackles tough grout stains.
Deep Penetration: Penetrates into the porous grout to lift away embedded dirt.
Fast-acting formula: saves time and effort in cleaning.
SAFE TO USE: Suitable for all surfaces including ceramic and porcelain.
No rubbing required: Eliminates the need for harsh scrubbing.

Spray the cleaner directly onto the grout stains.
Allow the cleaner to soak into the grout for a few minutes.
Wipe the surface with a cloth or sponge.
For best results, use cleanser regularly.

All types of grout on floors, walls and countertops.
Ceramic, porcelain, marble, granite, and other natural stone tiles.
Residential and commercial use.
Places that need deep and simple cleaning at the same time.