I just did this and it absolutely works! My feet feel like I just got a salon pedi! 1/2 cup Listerine (yellow), blue will turn your feet blue, found out from experience, 1/2 cup vinegar and 1 cup hot water. Soak 15-20 minutes. Use a pumice stone and watch the dead skin fall off with amazing ease. I will definitely do this again.
DIY Hot Stone Massage River Rocks or Basalt Rocks--40 min in crockpot on low... prep back with massage oils...then place on back where it hurts...move around if needed....replace with a cool one when the heat is gone.