Add Yahoo as a preferred source to see more of our stories on Google. How does purple toothpaste work? It uses color theory’s principle of complementary colors. Complementary colors are shades that ...

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The shift from basic white or gel toothpastes to a variety of modern options has made the simple act of brushing teeth more complicated. The three popular types of toothpaste available today are white ...

Purple toothpaste isn't actually whitening your teeth — it's using color theory to cancel out the yellow. Purple sits opposite yellow on the color wheel, so Hismile's "color correcting serum" is ...

“Seinfeld” infamously had the off-putting “puffy shirt,” but Hello Products starting Monday has a far more appealing “puffy robe.” In a Gen Z-targeted :15 spot for the Colgate-Palmolive-owned brand’s ...

Many of us are borderline obsessed with experimenting with our dental hygiene. From salt, charcoal, lemon, neem and clove, it seems the entire kitchen has been squeezed inside a toothpaste tube. And ...

Walgreens has new sales starting May 1 including Colgate and Crest toothpaste, Palmolive, hair color, single serve candy, gift card offers and more. * This post contains affiliate links and we may ...