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20 Inch Hair Extensions

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411 products

Human hair genius weave extensions UK available in #P7/16 light ash brown medium blonde mix
Human nano ring hair extensions UK available in #T4P4/60B balayage medium brown platinum ash blonde mix coconut latteLong blonde brown Balayage mix hair extensions, warm brown mixed with light ash blonde with dark root stretch by Viola
Human hair weave extensions UK available in #1 jet blackLong Jet black hair in weave hair extensions to add length and volume to short and long black hair by Viola
#1 Jet Black Weave Hair Extensions Sale priceFrom
£357.50
Human hair weave extensions UK available in  #16V ash blonde pearl greylight ash blonde hair with Viola weft hair extensions, blonde hair inspiration with ashy blonde long extensions
Human tape in hair extensions UK available in #17 light natural blonde sunrise blondeWarm blonde hair with Viola tape in hair extensions, blonde hair inspiration with Sunrise blonde long extensions
Human micro ring hair extensions UK available in #16 medium ash blonde starlet blondelight blonde hair with Viola micro ring hair extensions, blonde hair inspiration with ash blonde long extensions
Human pre-bonded hair extensions UK available in #1B Off black treacleBlack long hair extensions in a pre-bonded, the best hair extensions in the UK by Viola perfect for adding length
Human hair weave extensions UK available in  #M18/60B dark ash blonde platinum ash blonde mix Scandinavian blondeAsh Blonde Balayage hair, wearing Viola weave hair extensions in shade Scandinavian bright blonde mix hair extensions
Human secret tape in hair extensions UK available in #P18/22 dark ash blonde light ash blonde mix Malibu sunsetSecret tape in hair extensions UK available in 18” and 20”
Human hair genius weave extensions UK available in #P18/22 ash blonde mix
Human hair weave extensions UK available in  #T2P2/14 balayage dark brown dark blonde mix hazelnut latteBalayage brown root and honey blonde mix hair extensions, mixed extensions with a brown root by Viola hair extensions UK
Human secret tape in hair extensions UK available in #P8/16 light brown medium ash blonde mix Sydney DreamSecret tape in hair extensions UK available in 18” and 20”

20” hair extensions – add length and volume instantly

Looking for long, lush locks? Look no further than Viola Hair Extensions. With world-class human hair extensions, double drawn with the longest guarantee in the UK of 190 days, with the correct care extensions can easily last longer, a year or more. 20” hair extensions usually sit just below the chest, available in nano ring, micro ring, tape in extensions, weaves, pre-bonded as well as 20 inch clip in extensions.

Sleek and straight styles made easy

Sleek and straight is a trend for 2025, think Cher long and glassy. Extensions can boost your hair game in just one sitting rather than waiting for your hair to grow. Our nano ring hair extensions 20” offer the choice of two weights, either 20g or 25g bundles, both ideal for adding both length and volume.

Why choose 20 inch human hair extensions?

For some, growing your hair isn’t an option, whether it’s too fine or thins out at the ends. 20 inch human hair extensions can instantly boost your hair. With lots of types to pick from, tape in offers a fast and simple method of application, while nano tips are discrete when hair is worn both up and down. Or choose the celebrity favourite, an invisible weave, to add length and volume in under an hour.

Less permanent options – clip in extensions

If you are looking for something less permanent, you can order 20 inch clip in extensions, perfect for events. The sleek seamless clip ins can easily hide and with the rubber tops there is no need to worry about hair shedding.

Match your perfect shade

At Viola, 20” human hair extensions come in a huge range of colours to match your hair, from #1B Black treacle to brilliant blondes like #60B Pearl glow. Root stretch shades like #T7/16 Cold brew ashy brown seamlessly transition into creamy blonde. Even offering balayage shades like #T2P2/60B Iced espresso, a blend of dark brown with ash blonde for a lush frosty look.

Tools and care for long-lasting 20 inch extensions

Viola Hair Extensions online shop sells not only world-class extensions but also the tools and equipment required to apply, maintain and remove extensions. With the Viola warranty set, which includes hair extensions shampoo and conditioner, as well as the Malibu C colour correction and care range, you can keep your extensions healthy and vibrant. Protect blondes with the Blond Wellness System Kit, which keeps blonde shades vibrant without bleaching by simply removing mineral build-up.

After care

AFTER CARE

EXTENDED BEAUTY OF YOUR HAIR

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190 days quality guarantee
World Class Quality
Express delivery
Express delivery worldwide
30-day returns
You have 30 days to return any order delivered to the UK
Available support
Available from Monday to Friday