Different methods of teeth bleaching Teeth bleaching has come a long way in recent years, offering a range of methods to suit different needs and preferences. One popular method is over-the-counter whitening strips. These thin, flexible strips are coated with a peroxide-based gel and can be applied directly to the teeth. They are convenient and easy to use, making them a popular choice for at-home teeth bleaching. Another option is teeth whitening trays, which can be obtained either over-the-counter or through a dentist. These trays are filled with a bleaching gel and worn over the teeth for a specified period. The gel gradually whitens the teeth, giving you control over the level of whitening you desire. For more dramatic results, professional teeth bleaching treatments performed by a dentist are highly effective. One such treatment is in-office bleaching, where a stronger bleaching agent is applied to the teeth and activated with a specialized light. This method delivers quick ...