Wrap Foam for Wet or Dry Hair?

Yesterday my aunt called and said that she was headed to the beauty supply store to find "something" for her hair. I asked her what was she looking for. She replies she didn't know and felt as if her hair was just missing something.
She had been complaining about dryness a few days before, but i had told her that her hair wasn't dry. She also struggled w/ wrapping her hair.

So when she went to the store the sales lady tells her to use a wrapping foam; gives her a product and says that it would help. She calls me back after leaving the store and tells me what the sale lady suggested.

I explain to my aunt that i have never heard of using a wrapping foam on dry hair, but it was worth trying.


Meanwhile...me being me i tried to do a little research. I found that a few wrapping foam products do say that you can use them on wet or dry hair. Others say that the foam helps w/ minimizing frizz and to smooth hair to place and hold hair for a desired. This will help w/ maintaining the style.
So...i though based on the usage of the product usages; the idea of using wrapping foam on dry hair might be effective.

With all this being said my question to you all is...

How do you use wrap foam?

#loveismyhair
  Kdeja