DALLAS Biotin Thickening Treatment
DALLAS Biotin Thickening Treatment
DALLAS Biotin Thickening Treatment
DALLAS Biotin Thickening Treatment
DALLAS Biotin Thickening Treatment
DALLAS Biotin Thickening Treatment
NEW
DALLAS Biotin Thickening Treatment
DALLAS Biotin Thickening Treatment
DALLAS Biotin Thickening Treatment
DALLAS Biotin Thickening Treatment
DALLAS Biotin Thickening Treatment
NEW

DALLAS

Biotin Thickening Treatment

$38.00
Rated 4.3 out of 5
Based on 44 reviews
Helps build texture for a long-lasting, voluminous effect.

Size

3 OZ

Frequency

Complete Your Regimen

DALLAS Biotin Thickening Shampoo

DALLAS

Biotin Thickening Shampoo

$34.00

DALLAS Biotin Thickening Conditioner

DALLAS

Biotin Thickening Conditioner

$34.00

DALLAS Thickening Spray

DALLAS

Thickening Spray

$32.00

RODEO STAR Thickening Foam

RODEO STAR

Thickening Style Foam

$36.00

Details

  • Description

    Our mega-thickening treatment helps build texture for a long-lasting, voluminous effect. It fortifies hair without weight, delivering instantaneous, visible results in minutes.

  • Claims

    Visible results after one application*:

    • Increased thickness + volume: fiber diameter +1%
    • Reduced split ends + flyaway’s through 10 washes

    *Clinical tests conducted on chemically treated hair, exposed to extreme damaging conditions of bleaching, washing, blow-drying and flat ironing.

  • Good For

  • Ingredients

Vegan

Gluten Free

Cruelty-Free

No Parabens

Bottle & Cap Made From 55% PCR

Fragrance

DARK WAVES

Cardamom
Pineapple
Tangerine
Lavender
Bamboo
Blonde Woods

A warm romantic scent

Shop Scent

How to Use

Apply to hair after washing, leave on for 5 minutes and rinse.

Reviews

Write a Review
average rating 4.3 out of 5
Based on 44 reviews
  • 5 Stars
    33 Reviews
  • 4 Stars
    4 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    1 Review
  • 1 Star
    6 Reviews
84% of reviewers would recommend this product to a friend
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44 Reviews
Reviewed by Lu-Ann S.
Verified Buyer
I recommend this product
Hair Type
Wavy
Hair Density
Fine
What is your main hair goal?
Hydration + Repair
Rated 5 out of 5
Review posted

DALLAS Treatment

Leaves my have manageable without weight it down.

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Reviewed by Marybeth J.
Verified Buyer
I recommend this product
Hair Type
Straight
Hair Density
Fine
Rated 5 out of 5
Review posted

Excellent help for fine hair

DALLAS Biotin Thickening Treatment has been a great addition to my hair care routine. I use it about once a week and it leaves my hair with more fullness and body. It also smells so good which is a bonus!

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Reviewed by Julie C.
Verified Buyer
I don't recommend this product
Hair Type
Curly
Hair Density
Medium
What is your main hair goal?
Curl Care
Rated 1 out of 5
Review posted

Not worth it

Seems to dry out my hair.

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Reviewed by Catherine C.
Verified Buyer
I don't recommend this product
Hair Type
Straight
Hair Density
Fine
What is your main hair goal?
Volume + Texture
Rated 1 out of 5
Review posted

Not for fine hair

This product gave me no volume what so ever. It feels like a conditioner on my hair and it made my hair too soft. My hair is naturally soft and I don’t need it any softer and more lifeless. Very disappointed.

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Reviewed by Jennie N.
Verified Buyer
I recommend this product
Hair Type
Wavy
Hair Density
Fine
What is your main hair goal?
Volume + Texture
Rated 5 out of 5
Review posted

Much more volume!!!

I notice a big difference when I use this! And lasts a few days! Great product, definitely will keep using this regularly

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