4.8
Rated 4.8 out of 5 stars
910 Reviews

THIS VOLUMISING HAIR CONCEALER INSTANTLY DISGUISES THINNING HAIR AND VISIBLE SCALP 

9 Blendable Shades

Mess-Free Application

Colour Fast And Wont Run

Gentle Alternative To Dry Shampoo

Instantly Disguise Thinning Hair

Designed By Women For Women

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"These fibres work so well, My hair looks fantastic. i feel confident and beautiful again. "

Stevie

How Do Our Female Hair Fibres Work? 💖 

Natural cotton microfibres cling to the hair shaft making it appear up to 10 times thicker.

Fibres instantly conceal thinning hair and a visible scalp, giving volume and coverage.

The colour won’t run if you sweat or get caught in the rain, they stay put until you shampoo them out.

Conceal Thinning Hair In A Few Easy Steps

Apply to clean dry hair with a precision applicator or shake directly onto the thinning area. Use fingertips to blend in with your existing hair.

👉  SELECT YOUR COLOUR

STEP 01

Make sure your hair is clean, and completely dry. 

STEP 2

Apply directly with the sieve lid, or with precision applicator.

STEP 3

Press down to diffuse for precise fibre placement

Kind To The Most Delicate Hair

Made From 100% NATURAL, Vegan cotton fibres

Boost N Blend is designed to support women experiencing the effects of hair loss. It's made from 100% natural cotton, unlike other keratin based hair fibres that contain a long list of chemicals. Use our natural fibres with confidence knowing they will not contribute to hair stress or shedding. 

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"My hair looks so great! It has totally filled out my thin hairline. these fibres really work."

sara.

See Why Boost N Blend Is The Best Choice For Your Hair

The only natural, vegan cotton hair fibres made specifically for women.  No nasty chemicals or animal testing in sight

Try Boost N Blend 100% Risk-Free

FREE COLOUR SWAP

Don't love the colour you chose? We offer a free colour swap with your first purchase. 

3 months+ Supply

1xBlackAppWITHBUNDLEANDSAVE_color
Midnight_Shadow_Black_App
Dusky_Dark_Brown_App
Smooth_Medium_Brown_App
WarmCinnamonBrownApp
1xLightBrownApp_boostnblend
Bold_Buff_Blonde_App
Silky_Silver_Grey_app
Light_Silver_grey_app
PlatinumBlondeApp
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DuskyDarkBrown_hair
SmoothMediumBrown_hair
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Female Hair Fibres with Applicator
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Female Hair Fibres Boost n Blend
Midnight_Shadow_Black_App
Dusky_Dark_Brown_App
Smooth_Medium_Brown_App
WarmCinnamonBrownApp
1xLightBrownApp_boostnblend
Bold_Buff_Blonde_App
Silky_Silver_Grey_app
Light_Silver_grey_app
PlatinumBlondeApp
Black_7_hair
DuskyDarkBrown_hair
SmoothMediumBrown_hair
SilkySilverGrey_2
LightGrey_hair
IcedPlatinumBlonde_2
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Applicator_boostnblend
WarmCinnamonBrown_2_hair
LightBrown_2_hair
Female Hair Fibres with Applicator
4.8
Rated 4.8 out of 5 stars
910 Reviews

Female Hair Fibres with Applicator

  • 1 x Bottle 25g Hair Fibres 
  • 1 x Precision Applicator
  • Fill In Hair Line  + Visible Scalp
  • Colour Fast - Wont run
  • 9 Colour Options

$75.00  $79.95

Select Colour 

100% Colour Guarantee - 1 Free Colour Swap

  • 1 x Bottle 25g Hair Fibres 
  • 1 x Precision Applicator
  • Fill In Hair Line  + Visible Scalp
  • Colour Fast - Wont run
  • 9 Colour Options

MORE REVIEWS FROM HAPPY CUSTOMERS

Rated 4.9/5 by 22,500+ Satisfied customers

"It really does make my hair look fuller and thicker. Plus it's easy to use with no mess or cleaning up!"

Jill

"I actually can't live without this product now! I've had thinning hair since having my children, but now I've never felt mor confident!"

Rachel

“The RootZ compact instantly conceals any thinning spots! Does the trick every time!”

Ness

“The Boost N Blend fibres in Dusky Dark Brown easily filled in my thinning spots”

Sarah

“I'm amazed how quickly and easily I can conceal my wide part or thinning areas! ”

Viv

“These are similar to other brands, however, these don't clump and they don't run. Also, because they are made of cotton (and not keratin), they are less irritating.”

Lauren

"Helps conceal a lot of my scalp, and helps me feel more confident! With no green tinge other products have!"

Rayann

“I'm kind of in love with the RootZ powder. I love how quick and easy this product is, to fill in thinner areas around my face and hairline.”

Melina

Frequently Asked Questions