DALLAS Biotin Thickening Shampoo + Conditioner Set
DALLAS Biotin Thickening Shampoo + Conditioner Set
DALLAS Biotin Thickening Shampoo + Conditioner Set
DALLAS Biotin Thickening Shampoo + Conditioner Set
DALLAS Biotin Thickening Shampoo + Conditioner Set
DALLAS Biotin Thickening Shampoo + Conditioner Set
DALLAS Biotin Thickening Shampoo + Conditioner Set
DALLAS Biotin Thickening Shampoo + Conditioner Set

DALLAS

Biotin Thickening Shampoo + Conditioner Set

$76.00
Rated 4.6 out of 5
Based on 175 reviews
This thickening shampoo adds vitality to fine, flat hair while nourishing and strengthening from root to tip.

Size

Frequency

FREE Daily Forecast Finishing Spray on your order of $50+ with code LOCKITIN at checkout. 🌟

Complete Your Regimen

Details

  • Description

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

  • Good For

    Every length hair. In addition to blow drying for mega-volume, DALLAS is perfect for rollers ets, hot rollers and curling irons.

  • Ingredients

Vegan

Gluten Free

Leaping Bunny-Certified

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

Reviews

average rating 4.6 out of 5
Based on 175 reviews
  • 5 Stars
    142 Reviews
  • 4 Stars
    19 Reviews
  • 3 Stars
    6 Reviews
  • 2 Stars
    1 Review
  • 1 Star
    7 Reviews
92% of reviewers would recommend this product to a friend
Customer photos and videos
175 Reviews
Reviewed by Karina D.
Verified Buyer
I recommend this product
Hair Type
Wavy
Hair Density
Medium
What is your main hair goal?
Hydration + Repair
Rated 5 out of 5
Review posted

DALLAS Biotin

I really love how DALLAS leaves my hair smelling and feeling amazing!

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Reviewed by Kelly B.
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

Great shampoo and conditioner

I love the Dallas shampoo and conditioner set. They work well for fine hair. They smell good, clean and condition well, and add a bit of volume to my flat hair. I’ve been using this set for 2 years now and do not plan to stop.

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Reviewed by fine-haired r.
Verified Buyer
Hair Type
Straight
Hair Density
Fine
Rated 3 out of 5
Review posted

3.5 stars, but hard to rate when haircare is so subjective!

I've been trying different shampoos and conditioners in an effort to find a go-to. Decided to try these during a 30% off sale. They were still more than I'd typically pay for shampoo (of these smaller sizes, at least) and I definitely wouldn't pay full price given my financial situation -- if I'm splurging on haircare I want the bottles to have few more fluid ounces of product in it! Either that, or several dollars knocked off the price.

That aside, these are perfectly decent products. They didn't seem weigh down my hair, they lathered and conditioned pretty well, smell very pleasant (reminds me of a less perfume-y Light Blue by D&G?). My hair is straight, fine in texture, and copious in density. I wash every other day as my scalp is less oily post-accutane but still gets pretty oily by day two in around the afternoon. I don't think I'll repurchase these as I think my scalp became oily a little faster than usual with the shampoo. If I washed daily this wouldn't be a big deal, though in that case I'd appreciate larger bottles!

As for the thickening aspect, I never really notice a difference when it comes to these claims; I'm just looking for something that cleans my hair without weighing it down. Any potential oomph is a plus!

These aren't a rave from me but if you're curious I would still recommend trying, as haircare is subjective! I appreciate the variety of products R+Co has and during the next sale I'll consider trying something else. :)

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Reviewed by Janice S.
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

Really Works

Dallas biotin thickening shampoo and conditioner works great on my fine hair. . . Leaves my hair feeling thick and soft.

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Reviewed by Allison P.
Verified Buyer
Hair Type
Straight
Hair Density
Fine
What is your main hair goal?
Color Care
Rated 3 out of 5
Review posted

Formula has changed

Formula has change- not as hydrating as it used to be. Bummer!

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