OUAI
OUAI Thick Shampoo - Moisturizing Shampoo with Keratin, Marshmallow Root, Shea Butter, Avocado Oil for Thick Hair - Strengthens & Hydrates Strands - Paraben, Phthalate & Sulfate Free (10 Fl Oz)
OUAI Thick Shampoo - Moisturizing Shampoo with Keratin, Marshmallow Root, Shea Butter, Avocado Oil for Thick Hair - Strengthens & Hydrates Strands - Paraben, Phthalate & Sulfate Free (10 Fl Oz)
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About this item
- Rich, Moisturizing Shampoo - Been dreading this all week? This hair strengthening shampoo calms dry, thick hair while fighting frizz and smoothing every strand so you can look forward to wash day.
- Moisture So Rich You'll Need a Prenup - This keratin shampoo fights frizz and tames flyaways with the help of marshmallow root to detangle and prevent hair from coiling. Shea butter delivers deep hydration while avocado oil coats your hair to prevent breakage.
- OUAI Means Yes - In that casual Parisian way. OUAI is about being better IRL. It's about having honest conversations with our community. It's about letting go of unrealistic expectations and embracing your imperfections.
- Made For Effortless Routines - All OUAI hair care products including our thick hair shampoo and conditioner are carefully crafted to cut styling time and nourish your hair health. We put the good stuff in our anti-frizz hair products and leave the bad stuff out, without ever sacrificing quality.
- Live Life Your OUAI - OUAI offers luxury hair products like this sulfate-free shampoo at affordable prices that are user-friendly β no glam squad needed. Wet hair, lather up and rinse clean. Follow up with OUAI Thick Conditioner. Moisture all the OUAI up.

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Customer Stories
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βββββ Emily R
"I've been using Aurevia's moisturizer for a month now, and my skin has never felt this soft and hydrated! The texture is lightweight but still so nourishing. I love that it's clean and vegan β definitely worth every penny!"
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βββββ James T.
"After switching to Aureviaβs serum, I noticed a visible glow within two weeks. My fine lines look softer, and it absorbs quickly without feeling greasy. This is my new go-to skincare brand. Highly recommend!"
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βββββ Sophie L.
"I have very sensitive skin, and Aurevia's products are a game changer! No irritation at all, and my complexion looks clearer than ever. Plus, the packaging feels so luxurious. Iβm obsessed!"
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Frequently Asked Questions
Orders are processed within 3β5 business days and delivered in 3β8 days within the USA or 3β12 days internationally, depending on your location. Please allow extra time during holidays or promotional periods.
You may return items within 30 days of receipt if they are unused, in their original packaging, and accompanied by proof of purchase.
Orders can be cancelled within 30 minutes before processing begins with a $20 transaction fee; once processed, cancellations are no longer possible.
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