HOT! Hurry Over and print this $2 Renu Coupon!! This post may contain affiliate links. Please see the full disclosure policy here. Posted on June 28, 2011 Written by Mary Leave a Comment HURRY over and grab this $2 Renu Coupon! Contact solution is often on sale or FREE at the drug stores, so grab this coupon NOW before it’s gone !! There are only a limited number of coupons available each day so hurry!