As you can see in the video, Kim's hair looks the most unrefined and natural.
Kim's hair is cropped short above her shoulders, and very thin.
It's obvious Kim doesn't have any hair extensions in dying this shoot, as you can see her visible scalp.
It's not the first time Kim has shown off her natural hair either.
In 2017, Kim posted to her Instagram Story with braided hair that was of similar thickness and length.
With the number of hair extensions Kim usually wears, it's not surprising that it's taken a toll on her hair.
Kim is among most celebrities who use hair extensions and wigs. Recently on an episode of Keeping Up With the Kardashians, sister Kourtney Kardashian had a massive bald stop on the crown of her head due to a high pony she wore to a red carpet event.
Kim who noticed the bald patch freaked out and told Kourtney she had to go to the hospital. Shortly after, Kourtney had PRP (platelet-rich plasma) injections to reinvigorate the hair growth.
“Kourtney, you have a really big spot on the top of your head,” Kim pointed out in the episode.“Look down, Kourtney. Oh my god, I’m afraid for your life. Have you seen that?”
“It’s a hole in my head. I swear it’s from my ponytail, it was so tight that I had a bump on my head like this,” Kourtney replied.