R+Co Dallas Thickening Shampoo | Biotin for Hair Growth, Thickening, + Strengthening | Vegan + Cruelty-Free |
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30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Monday, Jul 7
Recently Viewed
Size: 8.5 Fl Oz (Pack of 1)
Brand: R+Co
Item Form: Liquid
Hair Type: Thin
Scent: Floral
Age Range (Description): Adult
Is Discontinued By Manufacturer : No
Product Dimensions : 2.3 x 2.3 x 5.6 inches; 9.6 ounces
Item model number :
UPC :
Manufacturer : R+Co
Country of Origin : USA
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Jul 7
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Size: 8.5 Fl Oz (Pack of 1)
It’s the best!
Reviewed in the United States on June 7, 2025 by Jennifer Johnson
This shampoo and conditioner gave me such volume for my baby fine thinner hair! I really am impressed. My hair is shiny and soft and full and stayed that way all day. The scent is very nice too. If you are scent-sensitive, you may not like this really apparent spicy scent but I enjoyed the experience. I ordered the sample to try as I've been disappointed before by shampoo and conditioner claims, but this is one I will definitely re-order in the full size. Lather: Enough lather for me - I'm used to sulfate-free shampoos that don't lather a lot. Rinsing out: The shampoo and conditioner both rinse out easily, and my hair feels thicker in the shower--there is a bit of a 'squeaky clean' feel, and that helps with baby fine hair. Look of hair: Very full and my hair even has some body, which it rarely does. Lots of shine. Feel of hair: soft but not too slippery (baby fine hair can be too slippery sometimes and fall flat). It feels as if I've been to the salon. Very happy with my order.
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Reviewed in the United States on July 30, 2023 by Kathryn Magendie
Size: 8.5 Fl Oz (Pack of 1)
Great product. My hair has more volume and looks thicker.
Reviewed in the United States on April 9, 2025 by Amazon Customer
Size: 8.5 Fl Oz (Pack of 1)
This is a nice sulphate-free shampoo that cleans very well and smells nice. But…I have been using it for about 5 years and there has been no change whatsoever in my hair growth or thickness. Since the price has gone up so much, I probably will look for a cheaper alternative now. If it actually DID cause new hair to grow or my hair to become thicker, I would continue with it. But it doesn’t. It’s just a nice-smelling average shampoo.
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Reviewed in the United States on May 21, 2025 by B. Lee
Size: 8.5 Fl Oz (Pack of 1)
After 24 years of using whatever shampoo and conditioner my mother bought, I realized I’m definitely using products way too heavy for my fine hair. I did a lot of online research and found that this was one of the most recommended shampoos for fine hair. So far, I love it. I’ve used it a few weeks now and my hair seems so light and bouncy. The smell is good, not as strong and yummy as my old Bed Head shampoo and conditioner but it’s definitely not a bad smell. Since I cut my hair about collar bone length, all I use is this shampoo, no conditioner, and no more oil for my ends and things have been GREAT. Now, the poor reviews do hold weight so here’s why this shampoo might not be for you. People were complaining that it takes a lot of shampoo to get it sudsy and clean their hair and here’s how I found this is true. On a normal day, it takes me less than a quarter amount and it suds up just fine and cleans my hair great. BUT last week I curled my hair, used a texture spray, and wore it for two days applying more texture spray in between. When I went to wash it, it did not clean my hair. I woke up to greasy oily hair. So here’s the thing, if you have longer hair or use hair products on the daily, then no this shampoo is probably not worth it. You will need a large amount to clean your hair. If you’re like me, if you have short hair that’s usually always free from products, you’ll be just fine and your hair will look and feel amazing!
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Reviewed in the United States on May 31, 2022 by Summer
Size: 8.5 Fl Oz (Pack of 1)
Just received this for my thinning hair..it definitely gave me lots of volume but my hair is also very dry and dull looking with for this shampoo. Probably won't use it for these reasons.
Reviewed in the United States on November 13, 2024 by Lee
I love this shampoo/conditioner set but it’s too expensive so I treat myself to the occasional trial pack size once in awhile. If I could afford it, I’d use nothing but this Dallas shampoo combo.
Reviewed in the United States on February 23, 2025 by S. Thomas
Size: 8.5 Fl Oz (Pack of 1)
a small amount goes a long way. cleans with drying your hair out. although its somewhat pricey it last longer than cheaper bands.
Reviewed in the United States on March 11, 2025 by Rob Paszek