Starting on 9/28, Crest Pro-Health mouthwash will be on sale for $3.99 at Walgreens. Earn a $1.50 Register Reward with the purchase of one. Use a printable coupon to get mouthwash for $1.49!

Buy 1, Receive $1.50 Register Reward 9/28-10/4

Use $1.00/1Crest Rinse: ProHealth, 500 ml or larger (coupons.com)

Pay $2.99, Receive $1.50 Register Reward

Final Price: $1.49

If you get the newspaper every Sunday, use a Procter & Gamble newspaper coupon to get this deal:

Buy 1, Receive $1.50 Register Reward 9/28-10/4

Use $1.50/1Crest Rinse, 473 mL or larger from PG 8/31

Or $1.50/1Crest Rinse, 473 mL or larger from PG 9/28

Pay $2.49, Receive $1.50 Register Reward

Final Price: $0.99

Get Mentos candies for just $0.09!