Khloe's product of choice is Vaseline. She explains:
"Once a week I take Vaseline and I put it on my knees my elbows and my feet and I sleep in it because sometimes I just hate being dry. I put socks on over my feet and I swear it’s like the cheapest thing you can buy and you’re so moisturized."
As for Kourtney, she prefers Aquaphor:
"I started putting Aquaphor all over my face. It’s so healing, especially if you’re in the sun — I mix it with serum and I just put it all over my face."
If you're into 2nd degree burns, Kris Jenner says "get a scalding hot washcloth and put it on your face and it’ll steam your pores and scrub it and everything will come out".
[Image via Daniel Tanner/WENN.]