Exploitation is defined as the act of using resources or the act of treating people unfairly in order to benefit from their efforts or labor. 1  Making use of natural resources to build a city is an example of the exploitation of those resources. Taking advantage of someone's need for a job and paying them only pennies to perform work so you can get rich is an example of exploitation.
Tooth bleaching is a fast and convenient way to whiten your teeth for most patients. Before starting your treatment, make sure your dentist does a complete exam including x-rays first. Certain types of tooth stains, dental fillings, and crowns will not lighten with bleaching.
Hydrogen Peroxide vs. Carbamide Peroxide. The bleach preference for in-office whitening, where time is limited, is powerful and fast-acting hydrogen peroxide. When used in bleaching teeth, hydrogen peroxide concentrations range from approximately nine percent to 40 percent.