BIG FAT $5.00 Mucinex Coupon!
Sign up and receive printable coupon for $5.00 off 1 Mucinex Product over $14.99.
Want to fight mucus and save $5.00? If so, you’ll want to sign up to get this coupon. When you join Mucus Fighters Plus, Mucinex will email you an exclusive $5 coupon and other special offers, plus tips for putting mucus in its place. I signed up and it took about an hour for the coupon to come to my inbox.