Renuzit Air Fresheners are on sale for Buy 1 get 1 50% off at Dollar General 12/17 - 12/23 Here's how to do this deal: Buy: Buy (4) Renuzit Air Fresheners - $1 each on sale for Buy 1 get 1 50% off (Must buy 2) Use: B3G1 Renuzit Adjustables Air Freshener Cones - 12-3-17 RP; Maximum Value $1.10 (exp 12/17/17) And: $1.50/2 Renuzit Single Adjustables (Dollar General Coupon) - 8-20-17 View Post