Dental erosion is a multifactorial disorder that may be brought on by an unknown acid source or be idiopathic in origin. Some bleaching agents have pH values that are below the threshold, which can alter the mineral composition of the enamel. Studies have revealed that using low quantities of hydrogen or carbamide peroxide to whiten teeth at home has no appreciable negative effects on the surface qualities of the enamel and dentin. Most erosion investigations involved in vitro experiments. Even while the procedure could result in adverse reactions such as sensitivity and gingival irritation, these normally go away after the procedure is over
