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From hair stylist extraordinaire Jen Atkin, OUAI Haircare is the secret to that enviable, ‘French girl’ tousled texture. The range marries accessibility and luxury; with fine fragrances, nourishing ingredients and an infinitely Instagrammable aesthetic. Reimagining their iconic collection of shampoos and conditioners in a sleek design, these new-and-improved formulas boast salon-worthy results to suit your hair type.
The detox your locks have been longing for, OUAI Haircare’s Detox Shampoo works to quickly eliminate build-up (we’re looking at you, Dry Shampoo) to deep clean your hair and ‘unblock’ your clogged follicles. Consider it the hair equivalent of ‘turn it off and on again’.
A once-a-week option for those who're suffering from dry shampoo-dependency, this gentle (but thorough!) shampoo boasts apple cider vinegar to ‘cut through’ product build-up and neutralise shine-compromising hard water deposits. Like ‘descaling’ your strands, this deep-cleansing formula also boasts hydrolysed keratin – great for rebuilding and strengthening brittle or heat-weakened hair – while chelating agents attract heavy metals to leave your hair soft, silky and ready for the week ahead. With the brand's signature 'Melrose Place' fragrance – an intoxicating harmony of rose, lychee, bergamot, cedarwood and white musk – this envelops your headspace with heavenly perfume to keep your head happy while lifting your spirits. Plus, it now comes in a whopping 946ml refill pouch to minimise unnecessary waste.
Thoroughly wet your hair from roots to trips with lukewarm water. Squeeze out any excess moisture and lather a coin-sized 'dollop' of Detox Shampoo in your hands. Part hair using fingers and apply Detox shampoo as close to the scalp as possible. Let it work its magic for one to three minutes before rinsing thoroughly.
Aqua (Water, Eau), Sodium C14-16 Olefin Sulfonate, Sodium Lauroyl Methyl Isethionate, Cocamidopropyl Betaine, Decyl Glucoside, Acrylates Copolymer, Cocamide Mipa, Parfum (Fragrance), Polysorbate 20, Hydrolyzed Keratin, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Vinegar, Peg-150 Distearate, Polyquaternium-7, Glycerin, Benzophenone-4, Sodium Chloride, Sodium Hydroxide, Tetrasodium Edta, Trisodium Ethylenediamine Disuccinate, Isopropyl Alcohol, Propylene Glycol, Citric Acid, Disodium Edta, Chlorphenesin, Sodium Benzoate, Phenoxyethanol, Potassium Sorbate, Linalool, Citronellol, Ci 14700 (Red 4), Ci 19140 (Yellow 5), Ci 61570 (Green 5)
This product has been reformulated and does not contain Butylphenyl Methylpropional.
- Daily Care
- OUAI
- 300ml
- Another Size
Frequently Bought Together



Total Price: 60.90€
Add both to basket
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From hair stylist extraordinaire Jen Atkin, OUAI Haircare is the secret to that enviable, ‘French girl’ tousled texture. The range marries accessibility and luxury; with fine fragrances, nourishing ingredients and an infinitely Instagrammable aesthetic. Reimagining their iconic collection of shampoos and conditioners in a sleek design, these new-and-improved formulas boast salon-worthy results to suit your hair type.
The detox your locks have been longing for, OUAI Haircare’s Detox Shampoo works to quickly eliminate build-up (we’re looking at you, Dry Shampoo) to deep clean your hair and ‘unblock’ your clogged follicles. Consider it the hair equivalent of ‘turn it off and on again’.
A once-a-week option for those who're suffering from dry shampoo-dependency, this gentle (but thorough!) shampoo boasts apple cider vinegar to ‘cut through’ product build-up and neutralise shine-compromising hard water deposits. Like ‘descaling’ your strands, this deep-cleansing formula also boasts hydrolysed keratin – great for rebuilding and strengthening brittle or heat-weakened hair – while chelating agents attract heavy metals to leave your hair soft, silky and ready for the week ahead. With the brand's signature 'Melrose Place' fragrance – an intoxicating harmony of rose, lychee, bergamot, cedarwood and white musk – this envelops your headspace with heavenly perfume to keep your head happy while lifting your spirits. Plus, it now comes in a whopping 946ml refill pouch to minimise unnecessary waste.
Thoroughly wet your hair from roots to trips with lukewarm water. Squeeze out any excess moisture and lather a coin-sized 'dollop' of Detox Shampoo in your hands. Part hair using fingers and apply Detox shampoo as close to the scalp as possible. Let it work its magic for one to three minutes before rinsing thoroughly.
Aqua (Water, Eau), Sodium C14-16 Olefin Sulfonate, Sodium Lauroyl Methyl Isethionate, Cocamidopropyl Betaine, Decyl Glucoside, Acrylates Copolymer, Cocamide Mipa, Parfum (Fragrance), Polysorbate 20, Hydrolyzed Keratin, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Vinegar, Peg-150 Distearate, Polyquaternium-7, Glycerin, Benzophenone-4, Sodium Chloride, Sodium Hydroxide, Tetrasodium Edta, Trisodium Ethylenediamine Disuccinate, Isopropyl Alcohol, Propylene Glycol, Citric Acid, Disodium Edta, Chlorphenesin, Sodium Benzoate, Phenoxyethanol, Potassium Sorbate, Linalool, Citronellol, Ci 14700 (Red 4), Ci 19140 (Yellow 5), Ci 61570 (Green 5)
This product has been reformulated and does not contain Butylphenyl Methylpropional.
- Daily Care
- OUAI
- 300ml
- Another Size
Frequently Bought Together



Total Price: 60.90€
Add both to basket
Customer Reviews
Top Customer Reviews
Thanks for sharing your thoughts! Please remember that results will vary from person to person. We're proud to say that all customer reviews are independent, authentic and do not represent the views of Cult Beauty or The Hut Group.
Gets rid of build up
This shampoo gets rid of any build-up on your hair. It leaves hair feeling super clean and easier to manage, less weighed down and soft
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Nice
This shampoo is very nice, although I feel it was a bit too heavy...
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So good
Tried it and I’m never going back the Best detox shampoo I’ve triedÂ
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Great clarifying shampoo
I love to use this shampoo 1/2 times a week to really remove product and build up. It also never leaves my hair feeling dry and doesn’t irritate my very sensitive scalp!
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My go to shampoo
Been using it for two years now great for oily scalp and giving your hair a good detoxÂ
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Excellent Detox Shampoo
First time trying a detox shampoo, and I keep wondering why I didn't do it earlier! My hair looks thicker and less oily, however, I had to use it once every other week as it irritated a bit my scalp.
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Smells divine
I expected this to smell too parfumy but it really has lovely sophisticated scent. I have thick long hair and i feel this shampoo cleanses my hair/scalp well. It lathers well and it doesn’t leave my hair dry or tangled. I don’t use a lot hair styling products, so i can’t say how this shampoo would clense if i used those. Nevertheless, I would repurchase this again.Â
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A nice one
Love this option for a deep clean hair wash
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Cleans scalp smells amazing
Ouai products all smell so amazing. It’s like a luxury spa feeling. This shampoo helped to clear my scalp from dandruff flakes and greasiness. Smells amazing. Recommend to use a conditioner afterwards to not dry out hair.Â
Reviewer of the Month
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My favorite shampoo!
Because of this shampoo, my hair won't get greasy for four days! (before I had to wash my hair every other day.) I use it as a second wash, for the first wash I use the Christophe Robin Sea Salt Shampoo. I do'nt really like the smell of it, but when I was it out, I don't smell it anymore.
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