I used to spend a lot of money on expensive foot creams and a lot of them did not make much difference to my feet so i always rub in vaseline into my toenails and then cover my feet with it especially around the heel area. Then put thin cotton socks over your feet overnight 2 let it penetrate into your skin. Next morning you will have much softer and smoother feet without having to spend much on them and the vaseline makes your nails much smoother too!