This week, Walgreens has Purex Crystals on sale for buy one get one free. There is a brand new coupon out on RedPlum.com that will make for a great deal with this sale!
Purex Crystals 32 loads – $6.79 (Buy one get one free)
$1/1 Purex Crystals coupons (Use 2)
Final Price: $2.40 each after coupons and sale