Have you tried whitening teeth with baking soda, lemon, or whitening toothpastes? A doctor explains what works and what doesn’t – and also: Are there dangerous side effects?
Baking soda is practically a do-anything, do-everything wonder, with a bonanza of uses. Here are just a few: In your dishwasher, it deodorizes and cleans the inside. As a paste, it cleans smudges on ...