Walmart Deal: Purex Laundry Detergent Just $2.97 April 2, 2014 by SMFM 4 Comments Don't Miss a deal! Sign up for our Daily Free Email HERE! Join us on Facebook HERE and our Facebook Group. Check out this deal on the Purex No Sort Laundry Detergent! You can get it for just $2.97 at Walmart! Walmart Deal Purex No Sort Laundry Detergent $3.97 Use the $1.00 Purex No Sort Coupon Here Final Price: Just $2.97 See Another Walmart Deal Here!