Walgreens: Buy 1, get 2 FREE Arm & Hammer Laundry Care: 27.5-Oz Arm & Hammer Plus OxiClean Detergent 3 for $7.50 & More + Free Store Pickup on $10+

Walgreens is offering Buy 1, get 2 FREE Arm & Hammer Laundry Care. Store pickup is free with $10+ orders. Example deals: 27.5-Oz Arm & Hammer Plus OxiClean with Odor Blasters 3 for $7.49, 14-Count Arm & Hammer Odor Blasters Plus Oxi Clean Power Paks (Fresh Burst) 3 for $7.49.