18 Inch Tape In Hair Extensions

Our 18 inch tape in hair extensions are one of the most popular lengths we sell, and it's easy to see why. Sitting around mid-back on most people, 18 inches gives you that effortless, natural-looking length boost without going too dramatic. Made from 100% real Remy human hair, they blend beautifully with your own hair and can be dyed, cut and styled just like the real thing - because they are.

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Model wears shade Barbie Blonde (#16/60)

Why Choose 18 Inch Tape Hair Extensions?

18 inch tape in hair extensions

If your natural hair sits anywhere from short to mid-length, 18 inch tape hair extensions are a brilliant choice. They add enough length to make a real difference without looking overdone, and the tape in method keeps everything flat and discreet against your head.

Because they're made from Remy human hair, all the cuticles run in the same direction. That's what keeps them silky, tangle-free and easy to manage for months. You can straighten them, curl them, blow-dry them - they react just like your own hair.

Classic vs Remy Royale - What's the Difference?

We offer 18 inch tape in extensions in two quality tiers. Our Classic range is AAA grade, single drawn hair - great quality at an accessible price. Our Remy Royale range is AAAAA grade, double drawn for maximum thickness from root to tip. Both are gorgeous, but Remy Royale lasts longer and looks thicker at the ends.

If you prefer a temporary option, our 18 inch clip in hair extensions or clip in hair extensions are worth a look too.

How Many Packs Do You Need?

18 inch tape in hair extension and spare tape packs

This depends on the look you're after and which range you choose, so let's break it down.

Classic Tape In Extensions

Each Classic pack contains 40 pieces weighing 100 grams. One pack is usually enough for a volume boost if you're not adding much length. For a full head transformation or adding 2-3+ inches of length, you'll want two packs (200g total).

Remy Royale Tape In Extensions

Remy Royale packs are 50 grams with 20 pieces each, so you'll need more packs to get the same coverage. Two packs (100g) work for volume, while 3-4 packs (150-200g) give you a full head set with plenty of thickness.

If you've got thick hair extensions on your wish list, going for two packs minimum is always a good idea regardless of which range you pick. For more detail, have a read of our tape in extension guide.

Find Your Perfect Shade

Our 18 inch tape in extensions come in over 50 shades, so matching your colour is easy. From jet black and darkest brown extensions through to medium brown extensions, lightest blonde extensions and ice blonde extensions, we've got you covered. We also carry gorgeous balayage, ombré and highlighted blends for a multi-tonal look.

Not sure which shade is right? Our free colour matching service takes the guesswork out. Just send us a photo in natural light and our team will find your perfect match.

Other Tape In Lengths

Not sure 18 inches is the one? Here's a quick look at our full range so you can compare.

FAQ's

How long do 18 inch tape in hair extensions last?

It depends on the range you choose and how well you look after them. Classic tape in extensions typically last 3-6 months, while Remy Royale tape ins can last 6-12 months with the right care. Either way, you'll need to visit your stylist every 6-8 weeks to have them repositioned with fresh adhesive tabs. Using a sulphate-free shampoo and a detangling brush will help keep them in great condition for longer.

Can I style or dye 18 inch tape hair extensions?

Yes! Because they're made from real remy hair, they can be dyed, cut and styled however you like. Straighten them, curl them, blow-dry them - they handle heat styling just like natural hair (just always use a heat protectant). If you want to dye them, you can go darker or add a toner but never bleach or lighten them. One thing to keep in mind: tape in extensions are best for hair-down styles and loose updos. If you love high ponytails or snatched-back looks, nano bonds or micro rings might suit you better.

Do you offer next day delivery on tape in extensions?

We do! Order before 4pm Monday to Thursday and we'll get your 18 inch tape in extensions dispatched the same day for next day delivery. We also offer Saturday, Sunday and Monday guaranteed delivery options, plus free economy shipping on UK orders over £30. International delivery is available too, with express shipping to the USA, Canada, EU and worldwide.