7 Best Clip-in Hair Extensions 2024 | UK Makeup Artist Reviewed

Need a fun, eye-catching look for a party or special occasion? We love these 20" extensions that have a stunning ombre finish and come in 15 different colours, including pink, purple, green and yellow. They're perfect for trying out a rainbow style without the stress of dyeing each section of hair.

Made from heat-resistant Kanekalon synthetic fibre, these extensions are lightweight and won't shed or tangle. They have a super silky texture too that you'll want to run your hands through. For such a low price, we think they're a bargain!

There are ten clip-in hair extension pieces in this pack by Wildest Dream, so it's ideal for those with thick hair who would like to add some extra inches. There are six small pieces as well as four large sections, so these clip-ins will look well blended throughout.

We should mention the quality of these too ― they're a decent weight (not too light) so you know they'll be thick and offer good coverage. They might cost a little more upfront, but these hair extensions are excellent value for money, especially considering how many pieces are included.

These hair extensions offer beautiful blow-dried waves that hold their shape no matter how much you brush or wash them. If your curls tend to drop as the day goes on, this is a brilliant solution! The wavy texture will add volume too, and the number of pieces will cover your whole head to add length.

Just be mindful that these are synthetic hair clip-ins and they do have a fair bit of a shine to them. They're also very limited in terms of colours, with only three shades available: chestnut, golden blonde and strawberry blonde.

These hair extensions are made from HD memory fibre, so when you wash them they'll maintain their previous style to save you time. They can be shampooed, blow-dried and styled with heat up to 150 degrees ― essentially, they have the benefits of both human hair and synthetic locks!

The two-piece set from popular brand Easilocks features long and short pieces that you can clip together to create a natural effect while you boost volume. Alternatively, you could use each piece separately to create different looks. 

This one-piece is crafted from human hair so it can be dyed, cut and styled to create a natural blend with your real hair. We think it's an affordable option for anyone who wants to try out hair extensions without committing to the full head price. There are also bigger packs of heavier pieces available if you need extra extensions.

Although the texture of this hair is nice and thick at the top, it does get thinner towards the end which may be a problem for those seeking thicker-looking tresses. Not to worry though, you can solve that problem by buying a piece that's a few inches longer and cutting it to your preferred length.

Looking to add volume above all else? This thick, pre-styled hairpiece can help ― just clip it in and you're ready to go! Not only does this extension have a soft feel, but it's superb quality for the low price. You can even touch it up with heat styling tools (only up to a temperature of 180 degrees) and it won't get damaged.

As is to be expected from synthetic locks, this hairpiece does have a shine to it that doesn't look completely realistic, but if you use it underneath for volume then your natural hair will cover it anyway. Or, spritz on some dry shampoo to reduce the shine!

Here are some human hair extensions that you can bleach, dye and style, with the chosen style lasting for a whole year! There are 29 different colours to choose from, so you're sure to find one that matches your real hair. You can even make use of Elailite's free colour match service by sending in a photo.

Although this is supposed to be a full head pack, we think the hair in each piece is rather thin. Since you'll likely want your clip-ins to blend in effortlessly with your natural hair, we'd recommend buying a few packs to create a look that has volume.