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, ...

A savvy shopper has gone viral on TikTok after showing how to get free items through Walgreens’ Register Rewards and online coupon system. In the viral clip, which has 1.5 million views, TikTok user ...