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Thick Hair Care

Thick hair is an exercise in patience. It takes forever to dry, it breaks every second hair tie, and frizz appears out of nowhere the minute you step outside. OUAI hair products for thick hair were built around that reality.

The Thick Hair Shampoo and Conditioner use coconut oil, babassu, and keratin to deliver the kind of moisture dense strands need without leaving any heaviness behind. The Thick Hair Treatment Masque goes deeper once a week and makes the whole 'thick hair is hard to manage' thing significantly less true. Anti-Frizz Crème keeps things smooth for up to 72 hours.

All of our very best hair products for thick hair are sulfate-free, paraben-free, and color-safe. 

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OUAI Thick Hair Conditioner 16 fl oz pump bottle on neutral background
 
OUAI Thick Hair Conditioner bottle in a warm beige shade, with conditioner being poured from a matching dispenser above it against a light gray background.
Best seller
OUAI Thick Hair Shampoo 16 fl oz pump bottle on neutral background
 
OUAI Thick Hair Shampoo 16oz bottle covered in lather on glass shelf
Best seller
OUAI Thick Hair Shampoo and Conditioner 16 fl oz pump bottles displayed together.
 
OUAI Thick Hair Shampoo and Conditioner bottles drenched in water splashing dramatically.
Exclusive
An amber OUAI shampoo bottle stands upright on a warm cream surface beneath a translucent cap. Text: “OUAI”, “DETOX SHAMPOO”, “SHAMPOOING DÉTOX”, “ALL HAIR TYPES”, “TOUS LES CHEVEUX”, “10 fl oz / 300 ml”.
Allure Best of Beauty Award 2026 logo on a red background
 
OUAI Detox Shampoo bottle being splashed with water, creating foam and bubbles.
Best seller
Open the Hair Oil reviews section

Hair Oil

$32
OUAI Thick Hair Shampoo and Conditioner 300ml bottles displayed together on neutral background.
 
OUAI Thick Hair Shampoo and Conditioner bottles splashed with water droplets.
Exclusive
OUAI Leave In Conditioner North Bondi 6oz white bottle on beige background.
 
OUAI Leave In Conditioner North Bondi 177ml bottle resting on silver tray
New Look
OUAI Leave In Conditioner North Bondi 45ml travel bottle on beige background.
 
OUAI North Bondi Leave-In Conditioner bottles held by hands with red nails.
New Look
OUAI Leave In Conditioner St. Barts 177ml bottle displayed on beige background.
 
OUAI Leave In Conditioner St. Barts bottle surrounded by tropical fruit drinks.
New Look
Trio of The Ouai products including Detox Shampoo, Bond Repair Balm & Leave in Conditioner
 
OUAI Detox Shampoo, Bond Repair Balm, and Leave-In Conditioner displayed together.
New
OUAI Leave In Conditioner trio in Melrose Place, St. Barts, and North Bondi scents.
 
OUAI Leave In Conditioner bottles in North Bondi, St. Barts, and Melrose Place scents.
Exclusive

Thick hair is an exercise in patience. It takes forever to dry, it breaks every second hair tie, and frizz appears out of nowhere the minute you step outside. OUAI hair products for thick hair were built around that reality.

The Thick Hair Shampoo and Conditioner use coconut oil, babassu, and keratin to deliver the kind of moisture dense strands need without leaving any heaviness behind. The Thick Hair Treatment Masque goes deeper once a week and makes the whole 'thick hair is hard to manage' thing significantly less true. Anti-Frizz Crème keeps things smooth for up to 72 hours.

All of our very best hair products for thick hair are sulfate-free, paraben-free, and color-safe.