There is a new Pure Protein Bar Catalina at Kroger, plus there is a printable coupon. Combine a sale price, the Catalina, and the coupon to pay just $0.50 for each bar! Here are the Catalina details:

Buy Pure Protein Bars between 1/10–1/30
Buy 4, Receive $1.00 Catalina
Buy 6, Receive $1.50 Catalina
Buy 8 or more, Receive $2.00 Catalina

Buy 4 Pure Protein Bars, 1.76 oz $1.00, sale price through 2/3
Buy 4, Receive $1.00 Catalina through 1/30
Use one $1.00/4 – Pure Protein Bars – (couponnetwork.com)
Pay $3.00, Receive $1.00 Catalina
Final Price: $0.50 each, when you buy 4