Allow the solution to sit for up to 2 hours, then rinse the items with clean water ... create a mild solution of one part water to one part hydrogen peroxide. For mattress stains caused by food ...
These kits come packed with strong whitening gels, usually featuring hydrogen peroxide or carbamide peroxide ... with Lumineux whitening toothpaste and rinse with Lumineux whitening mouthwash.
hydrogen peroxide, and dish soap works best for kitchen and shower tile since the paste is easy to rinse out. "The baking soda is going to give you a little bit more scrubbing power," Rapinchuk says.