Kylie Jenner's Lip Kits are super popular that her products are almost always out of stock. Her latest shade, the Kourt K, is currently still unavailable.

Bustle reported that the highly-anticipated Kylie Jenner Lip Kit shade, Kourt K, has sold out last weekend. The deep purple colored lipstick went on sale at 6 p.m. EST but was taken off the market just after 24 minutes.

The publication noted that the 18-year-old "Keeping Up with the Kardashians" star has succeeded in building her beauty empire. She currently has a clothing collection with her sister, Kendall Jenner, named Kendall + Kylie.

Last year, Kylie Jenner's Lip Kits got sold out in less than a minute. According to Elle, Dolce K, Candy K and True Brown K were available only for 30 seconds after the 18-year-old social media queen promised that her products would be launched on the official website on Nov. 30, 12 p.m. EST.

Fans took to social media to share their experience in ordering Kylie Jenner's Lip Kits. Some were able to successfully purchase the products and then there were the unlucky few who haven't been able to catch the restocks ever.

Kylie Jenner showed off her latest Lip Kit shade on Instagram last week. One image posted by Kylie Cosmetics showed the "KUWTK" star wearing the purple lipstick.

"Kourt K on Kylie," the caption stated. A video shared by Kylizzle Snapchats showed the "Keeping Up with the Kardashians" star applying the lipstick on herself.

The new Kylie Jenner Lip Kit shade was initially modeled by Jordyn Woods. A few images of swatches were also unveiled prior to the social media queen's posts.

Kylie Jenner's Lip Kit line now has eight shades. It consists of Dolce K, True Brown K, Candy K, Posie K, Mary Jo K, Koko K, 22 as well as the Kourt K. As of now, all lipsticks are sold out. Hopefully, restocks can happen soon.