6 Mega rolls of Cottonelle for $3.99 at Walgreens through 01/06! Posted by Harbor Master on 5 January 2018, 6:51 pm Tweet expired Through 01/06, Walgreens has 6 Mega rolls of Cottonelle on sale for $4.99. $3.99 after the $1 off one coupon below. Click here to print a coupon for $1 off any One COTTONELLE Toilet Paper (6-pack or larger)