But it's not exactly like Jenner started the whole thing. Savvy Instagrammers have been posting photos of the trend for months now.
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And for good reason. The tattoos come in a variety of styles — ranging from headband-like to larger image-like designs — and colors and are as simple to apply as a temporary tattoo on your skin.
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You simply put the tattoo strip design-side down on your hair and blot with dampened cotton ball. Then, just remove the paper and admire your new hair.
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Removing is as simple as washing your hair, so you can switch up the look several times a week.
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They're pretty cheap, too. Scunci sells some for $5 at Ulta, but some companies on Instagram are offering customized hair tattoos. We're not sure if there are limitations on how customized these designs can be, but the potential is pretty exciting.
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The only downside is that the designs seem to show up best on straight hair, so curly-haired gals have to break out the flat iron before trying the hair tattoo trend.
But it's worth it, judging from all the beautiful women (and men!) rocking the look.
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