Teeth whitening gels are a popular at-home option for achieving a brighter smile. They typically contain a bleaching agent, such as carbamide peroxide or hydrogen peroxide, which helps to break down stains and discoloration on the tooth enamel.

Types of Teeth Whitening Gels:

Over-the-Counter Gels: These are widely available at pharmacies and grocery stores. They usually come in the form of strips, trays, or pens.
Professional-Strength Gels: These are prescribed by dentists and contain a higher concentration of bleaching agent for more dramatic results.
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