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20 Inch Hair Extensions

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411 products

Human pre-bonded hair extensions UK available in Jet Black #1Long Jet black hair in pre-bonded hair extensions to add length and volume to short and long black hair by Viola
Human secret tape in hair extensions UK available in #7 light ash brown frosted chocolateSecret tape in hair extensions UK available in 18” and 20”
Human hair weave extensions UK available in  #60 platinum blondeLong platinum blonde hair, curly bright blonde hair with weave hair extensions adding length volume by Viola hair extensions
Human hair weave extensions UK available in #T7P18/22 balayage light ash brown dark and light ash blonde mix Vanilla latteLong blonde Balayage mix hair extensions, dark ash blonde mixed with light ash blonde with darker root stretch by Viola
Human tape in hair extensions UK available in #12 honey blondeReal tape in hair extensions UK available in 12”, 14”, 16”, 18”, 20” and 22”
Human genius hair weave extensions UK available in #T7P7/16 balayage light ash brown medium ash blonde mix espresso frappe
Human hair genius weave extensions UK available in #16 medium ash blonde starlet blonde
Human secret tape in hair extensions UK available in #T7P7/16 balayage light ash brown medium ash blonde mix espresso frappeBalayage ash brown and ash blonde mix hair extensions, mixed extensions with a brown root by Viola hair extensions UK
Human micro ring hair extensions UK available in #1 jet blackLong Jet black hair in micro ring hair extensions to add length and volume to short and long black hair by Viola
Human nano ring hair extensions UK available in #T2/60 root stretch dark brown platinum blonde almond latteReal nano ring hair extensions UK available in 12”, 14”, 16”, 18”, 20”, 22”, 24” and 26”
Human secret tape in hair extensions UK avialable in #T7M7/16V melted mocha
Human pre-bonded hair extensions UK available in #8 light brown wild truffleBeautiful light brown hair extensions added length and volume to short hair with pre-bonded human hair extensions by Viola

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