Colgate-Palmolive's toothpaste brand hello is debuting a new “Everyday Yay” campaign that makes daily hygiene tasks, such a brushing your teeth, more fun. The creative is by Walrus — and it's the ...

As soon as your baby’s first teeth come in—which can start as early as 6 months—you’ll want to get started with toothbrushing, according to the American Dental Association. Children under 3 should ...