Exploring Results, Sensitivity, and Whitening Longevity A bright, white smile is one of the most desired attributes when it comes to personal appearance. Teeth whitening has become one of the most popular cosmetic dental procedures across the globe. With countless options available—from professional in-office treatments to over-the-counter products like Crest Whitestrips and Crest 3D White Whitestrips—people often wonder: How effective are these methods? What about tooth sensitivity? And how long do the results actually last? In this comprehensive guide, we’ll explore the results you can expect from different teeth whitening options, including Crest Whitestrips and Crest 3D White......See More