All products featured on Allure are independently selected by our editors.

However, we may receive compensation from retailers and/or from purchases of products through links in this article.

The Ariel-esque style is roughly parted down the middle and falls almost to her waist.

Penelope Disick and her mother Kourtney Kardashian walking through the streets of Paris

Getty Images

Her roots are a cinnamon brown hue that fades into the glorious scarlet hue.

This content can also be viewed on the site itoriginatesfrom.

Kardashian also shared a photo of the behind-the-scenes process on her Instagram Stories.

Manic Panic Wildfire Semi-Permanent Hair Color Cream on white background

Courtesy of Instagram/@kourtneykardash

Perhaps it’s one of theseAllureeditor-approved red hair dyes?

We love seeing parents let their children experiment hair dye in all the colors of the rainbows.

Good Dye Young Semi-Permanent Hair Color in Rock Lobster on white background

overtone extreme red coloring conditioner on white background

penelop disick with hair saturated in red hair dye from Kourtney Kardashian’s instagram story

Courtesy of Instagram/@kourtneykardash