Grab this new $0.50/1 Crest Pro-Health Toothpaste printable coupon and hold on to it for a great deal at Walgreens next week (starting 12/22). Walgreens will be offering $2 Register Rewards when you buy a participating Crest Pro Health Toothpaste. Combine this offer with your coupon and you've got toothpaste for $0.49! Here's the deal: [...]