Right now, you can get KMart freebies by taking advantage of their double KMart coupons week. If you print off this Renuzit coupon for $2 off, the coupon will be doubled and you will get FREE Renuzit scents! Keep in mind, this offer for FREE Renuzit will only work this week (8/30/2015 through 9/3/2015). Head to your local KMart to get your FREE Renuzit!