DALLAS Biotin Thickening Shampoo Retail Liter
DALLAS Biotin Thickening Shampoo Retail Liter
DALLAS Biotin Thickening Shampoo Retail Liter
DALLAS Biotin Thickening Shampoo Retail Liter
DALLAS Biotin Thickening Shampoo Retail Liter
DALLAS Biotin Thickening Shampoo Retail Liter
DALLAS Biotin Thickening Shampoo Retail Liter
DALLAS Biotin Thickening Shampoo Retail Liter

DALLAS

Biotin Thickening Shampoo Retail Liter

$114.00
Rated 4.8 out of 5
Based on 228 reviews
This thickening shampoo adds vitality to fine, flat hair while nourishing and strengthening from root to tip.

Size

Frequency

Complete Your Regimen

Details

  • Description

    For big, beautiful, bouncy hair, use DALLAS. This thickening shampoo adds vitality to fine, flat hair while nourishing and strengthening from root to tip.

  • Good For

    Anyone with thin, fine hair looking for thickening benefits.

  • Ingredients

Vegan

Gluten Free

Leaping Bunny-Certified

No Parabens

Fragrance

Dark Waves

Cardamom
Pineapple
Tangerine
Lavender
Bamboo
Blonde Woods

A warm romantic scent

Shop Scent

How to Use

Apply at mid-length of your hair and work through to roots and ends.

Reviews

average rating 4.8 out of 5
Based on 228 reviews
  • 5 Stars
    200 Reviews
  • 4 Stars
    15 Reviews
  • 3 Stars
    9 Reviews
  • 2 Stars
    3 Reviews
  • 1 Star
    1 Review
94% of reviewers would recommend this product to a friend
Customer photos and videos
228 Reviews
Reviewed by Liesa V.
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

It WORKS!

This is the first sulfate free shampoo I’ve ever used that actually left my hair, feeling clean, but also nourished. I can go longer with between shampoos then I would with a more harsh product and it really does leave my hair feeling fuller. And the smell is divine!

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

Love the thickening without frizz

Dallas does a great job making my fine thin hair look thicker without adding frizz and flyaways.

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Reviewed by Alyssa
Verified Buyer
I recommend this product
Hair Type
Wavy
Hair Density
Coarse
What is your main hair goal?
Smoothing
Rated 5 out of 5
Review posted

Fuller hair

Made my hair noticeably fuller but was still easy to style!

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Reviewed by Elisa L.
Verified Buyer
I recommend this product
Hair Type
Straight
Hair Density
Medium
What is your main hair goal?
Volume + Texture
Rated 5 out of 5
Review posted

Love!!

Love this shampoo, I am already seeing a difference in my hair!

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

Dallas

I really like the thick luxurious feel of both the shampoo & conditioner. My hair holds a style longer. I definitely like all my R+Co products.

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