DALLAS Biotin Thickening Shampoo
DALLAS Biotin Thickening Shampoo
DALLAS Biotin Thickening Shampoo
DALLAS Biotin Thickening Shampoo
DALLAS Biotin Thickening Shampoo
DALLAS Biotin Thickening Shampoo
DALLAS Biotin Thickening Shampoo

DALLAS Biotin Thickening Shampoo

$38.00
Rated 4.8 out of 5
Based on 424 reviews

Size

Notify Me

20% off all orders $75+ during our Labor Day Weekend sale!

+ get a free HIGH DIVE Mini with orders $100+ and a free R+Co Detangling Brush with $150+

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.

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 424 reviews
  • 5 Stars
    373 Reviews
  • 4 Stars
    31 Reviews
  • 3 Stars
    13 Reviews
  • 2 Stars
    4 Reviews
  • 1 Star
    3 Reviews
95% of reviewers would recommend this product to a friend
424 Reviews
Reviewed by Kathleen D.
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 it!

Love the mini size so much ordered it in larger size. Definitely makes hair look fuller, shines and lasts until next shampoo without going flat.

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Reviewed by Randi
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

So great!

I started to get compliments on how great my hair looked as soon as I started using this shampoo

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Reviewed by Ingrid R.
Verified Buyer
I recommend this product
Hair Type
Straight
Hair Density
Fine
What is your main hair goal?
Hydration + Repair
Rated 5 out of 5
Review posted

Outstanding Shampoo!

I wash my hair frequently so I need a quality shampoo that’s also gentle. I love this shampoo because it thoroughly cleans my hair and nourishes it without drying it out.

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Reviewed by BARBARA Z.
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 this product

So grateful to a friend who recommended R+Co!

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Reviewed by Rachel L.
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

Devoted

I can’t imagine using any other shampoo

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