24 to 33 Load Purex for $.49 at Walgreens starting 12/24! Posted by Harbor Master on 17 December 2017, 8:22 pm Tweet expired Starting 12/24, Walgreens will have 24 to 33 Load Purex Laundry Detergent on sale for $1.99. Just $.49 after the $1.50 off one coupon below! Click here to print a coupon for $1.50 on any One Purex Liquid Laundry Detergent (any size)The coupon states limit of one identical coupon per shopping trip.