Starting today, July 10th, Walgreens will be offering $6 Register Reward when you buy four select oral-care products, including Crest Pro-Health rinse, which will also be on sale starting 7/10. Here's one idea:
Buy 4 Crest Pro-Health Rinse 16.9oz $2.99 each
Total = $11.96
Use four $1.50/1 Crest Mouthwash coupons found in the 7/3 PG
Pay $5.96, Get Back $6 RR
Final Cost = FREE!
Thanks, Wild For Wags!