2 New Printable Zest Coupons! December 4, 2014 by Couponer Post contains sponsored/affiliate links and I get commissions for purchases made from links. 2 New Printable Zest Coupons: (These should make for cheap Zest product when paired with a sale) $0.50 off any one (1) Zest 3-bar or larger soap $0.75 off any one (1) Zest Body Wash