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    1. Home
    2. Trends
    3. Why your hair wants to be a unicorn

    Why your hair wants to be a unicorn

    Published on 6 April 2017 - Last updated on 19 December 2025 by Beth Ryan

    Move over glitter roots, there’s a new hair trend in town and it’s taken insta by storm. It started with the launch of cult beauty brand Lime Crime’s 11 shade semi permanent ‘Unicorn Hair Dye’, and the internet has since gone mad for this enchanting do’, which consists of an eclectic mix of sweet pastel greens, purples, pinks and blues, expertly blended together to create a look we can only describe as Little Mermaid meets My Little Pony.

    Now trending on Instagram and Twitter, many are predicting it to become the festival hair trend of the season. Plenty of A-listers have also jumped on the back of this micro trend, with models Irene Kim and Chloe Nørgaard most recently spotted out on the town with colourful tresses. Not the most wearable of looks, but certainly the most fun, unicorn hair can be as experimental as you dare, from darker metallic shades to sickly sweet pastels, think of it as a slightly girlier version of the rainbow hair trend. Not sure you can pull it off? For a lower key version, ask your stylist to add a few semi permanent pastel low lights to the ends of your hair. You’ll be hooked in no time!

    By Rebecca Hoffnung

    Get the look

    FAQs

    What is unicorn hair and how does it look?

    Unicorn hair is a vibrant style mixing sweet pastel greens, purples, pinks, and blues blended together for a playful, fantasy-inspired look. The result is often described as Little Mermaid meets My Little Pony. This trending style stands out for its creativity and bold colour combinations.

    How do you achieve a low-key version of unicorn hair?

    For a subtle take, ask your stylist to add semi permanent pastel low lights just to the ends of your hair. This allows you to try the unicorn hair trend without fully committing to an all-over rainbow look. It’s a gentler way to experiment with colour and see if you like it.

    Is unicorn hair becoming popular for festival season?

    Yes, unicorn hair is predicted to become the festival hair trend of the season. It’s already trending on Instagram and Twitter, with many people showing off their unique takes at events. The style is especially loved for its fun and experimental vibe.

    Which celebrities have worn unicorn hair recently?

    Models Irene Kim and Chloe Nørgaard have both been spotted with colourful unicorn hair. Their eye-catching styles are inspiring more people to try this creative trend. Celebrities help bring new hair trends into the spotlight.

    Can you choose different shades for your unicorn hair?

    Absolutely, unicorn hair can be as experimental as you want, from darker metallic shades to sweet pastels. You can customise the look based on your style and how bold you want to go. The trend is all about individuality and colour mixing.

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