LISTERINE & VINEGAR SOAK FOR SOFTER, SMOOTHER FEET!

I have been hearing about this unlikely combination as a cure for dry, cracked heels and feet for a long time but thought it sounded utterly ridiculous. I battle with dry, cracked heels in the wintertime and have tried just about every remedy known to man or womankind, but Listerine and Vinegar?

Source: http://www.onegoodthingbyjillee.com/2014/01/listerine-vinegar-soak-for-softer-smoother-feet.html