There is more methods for crack feet here are some of them in here maybe it will help you.
Vaseline is another great remedy for cracked and blackened feet.
Just apply it liberally all over your feet, put on a clean white pair of socks and go to sleep.
If you are doing this during the day, just leave the white socks on until your feet soak it all in.
A warm salt water bath is great for treating cracked heels as well.
Just add some Epsom salts to warm water and soak for about 15 minutes.
Afterwards, dry your feet very well and apply lotion.
The warm salt water bath is great when used along with petroleum jelly.
After you finish soaking, dry your feet and add the Vaseline and a clean pair of socks.
All you have to do is to treat your feet well to get to perfect feet as you know you are the one who will suffer
the pain good luck girls.