This week, Arm & Hammer laundry detergent is buy one get one free at Walgreens. Use a $1.00/1 printable coupon at checkout, and each bottle will be $2.75!

Buy One Get One Free through 4/22

Use one $1.00/1 Arm & Hammer Liquid Laundry Detergent (coupons.com)

Final Price: $2.75 each, when you buy 2