Score better than free Crest toothpaste and Oral-B this week at Walgreens! Walgreens has select Crest and Oral-B on sale $3.50 to $4. Buy 2 and you'll score $4 in Register Rewards. Open up your app, ...

“After a few weeks, my teeth feel smoother and my gums look healthier,” one reviewer raves. “Definitely a reliable, ...