A commonly overlooked culprit is sweetened coffee or tea. The harm here lies not just in the sugar, syrups, or cream added to enhance the flavor, but in the typical consumption pattern—sipping it throughout the day. This habit ensures the teeth are constantly exposed to a mild sugar solution, which bacteria thrive on. Additionally, the dark tannins found in coffee and black tea are powerful staining agents that can quickly discolor and dull the appearance of a white smile. 2025 © RayanWorld.com
