Vaseline for heel care

I felt the need to take care of my heels while wearing sandals or dress shoes in the summer, so I looked into various products. I heard that Vaseline works well, so I tried it a few times, and the moisturizing effect was seriously amazing. People usually apply it to chapped lips, but I found it really effective to apply a generous amount of the inexpensive Vaseline sold in large jars and wear socks or heel pads; the dead skin becomes smooth, so then you can just file it off!

Please apply Vaseline like I do, or if you have any other recommendations, please let me know.