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OUAI Thick Hair Conditioner 16 fl oz pump bottle on neutral background
Best seller
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.
OUAI Thick Hair Conditioner bottle in a clean white design, surrounded by text callouts highlighting ingredients like marshmallow root, avocado oil, and shea butter, with abstract white and gray liquid swirls in the background.
OUAI thick hair conditioner bottle in white, styled in a flat-lay with pink roses, lemon slices, and dried jasmine on a white background, with text overlay at the bottom.
Before-and-after comparison of a woman with shoulder-length brown hair, showing a straighter, smoother look in the top photo labeled BEFORE and a softer, slightly wavy look in the bottom photo labeled AFTER, on a light beige background.
A woman with wet curly hair holds a white OUAI hair care bottle while using a light beige wooden comb on her hair, set against a clean light gray background.
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Three OUAI Thick Hair Conditioner bottles in beige and cream tones, shown with white foam on a glass shelf against a pale blue background.
OUAI Thick Hair Conditioner 16 fl oz pump bottle on neutral background
Best seller
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.
OUAI Thick Hair Conditioner bottle in a clean white design, surrounded by text callouts highlighting ingredients like marshmallow root, avocado oil, and shea butter, with abstract white and gray liquid swirls in the background.
OUAI thick hair conditioner bottle in white, styled in a flat-lay with pink roses, lemon slices, and dried jasmine on a white background, with text overlay at the bottom.
Before-and-after comparison of a woman with shoulder-length brown hair, showing a straighter, smoother look in the top photo labeled BEFORE and a softer, slightly wavy look in the bottom photo labeled AFTER, on a light beige background.
A woman with wet curly hair holds a white OUAI hair care bottle while using a light beige wooden comb on her hair, set against a clean light gray background.
A hand holds a white OUAI Tuck-Max Hair Grows Fast cream-colored squeeze bottle, dispensing thick white hair cream into another hand against a light gray background.
Three OUAI Thick Hair Conditioner bottles in beige and cream tones, shown with white foam on a glass shelf against a pale blue background.

Thick Hair Conditioner - Jumbo

For thick hair, this color-safe Jumbo size conditioner deeply moisturizes to fight frizz, nourish & repair. It also leaves you hair looking & smelling amazing.

Size:
FULL SIZE (10 OZ) TRAVEL (3 OZ) JUMBO (16 OZ) REFILL (32 OZ)
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Get 60% more of the Thick Hair Conditioner you know & love with a jumbo size. 

This color-safe, deeply hydrating conditioner is made just for thick hair types to nourish & hydrate. 

Made with moisture-rich shea butter, marshmallow root, avocado oil & hydrolyzed keratin to fight frizz and hydrate while repairing & detangling for hair that feels nourished & healthy. 

It also smells amazing thanks to Mercer Street—a luxe fragrance with notes of Italian lemon, jasmine, & white musk. Plus, it now comes with an easy-to-use pump.

How to use

After Thick Shampoo, add one pump to hands before applying to hair, focusing on mid-shaft and ends.
Comb through with fingers.
Add an additional pump if hair isn’t completely covered. 
Rinse clean with cold water to lock in shine.

ingredients

Aqua (Water, Eau), Cetearyl Alcohol, Behentrimonium Chloride (Anti-Static Agent/Agent Antistatique), Parfum (Fragrance), Cetrimonium Chloride (Anti-Static Agent/Agent Antistatique), Panthenol, Hydrolyzed Keratin, Persea Gratissima (Avocado) Oil, Althaea Officinalis Root Extract, Dimethicone, Amodimethicone, Butyrospermum Parkii (Shea) Butter, Polyquaternium-37, Dicaprylyl Carbonate, Lauryl Glucoside, Divinyldimethicone/Dimethicone Copolymer, C11-15 Pareth-7, Laureth-9, Glycerin, Trideceth-12, C12-13 Pareth-23, C12-13 Pareth-3, Dimethiconol,Propoxytetramethyl Piperidinyl Dimethicone, Trideceth-6, Ethylhexylglycerin, Tocopherol, Isopropyl Alcohol, Guar Hydroxypropyltrimonium Chloride, Citric Acid, Sodium Chloride, Sorbitan Oleate, Sodium Hydroxide, Acetic Acid, Sodium Acetate, Phenoxyethanol, Potassium Sorbate, Benzyl Salicylate, Limonene, Hexyl Cinnamal

As always, all of our products are:
Paraben-Free, Cruelty-Free, Gluten-Free, Phthalate-Free, SLS and SLES-Free

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Thick Hair Conditioner - Jumbo

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THE SCENT:
MERCER STREET

TOP NOTES

Italian lemon, orange, peony, iris, lily

MIDDLE NOTES

Magnolia, jasmine, rose damask

BASE NOTES

Musk, orris

OUAI THick Hair Conditioner bottle in a white cylindrical container, styled in a flat lay with pink roses, dried jasmine flowers, and orange slices on a white background.

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Overall rating: 4.6814814 / 5 from 540 reviews.

AI Generated Review Summary

This Thick Hair Conditioner Jumbo is deeply hydrating and color-safe, made with shea butter, marshmallow root, avocado oil, and hydrolyzed keratin. It leaves hair feeling soft, silky, and hydrated, while also reducing frizz and providing a luxurious fragrance. The product is praised for its quality and the amazing texture it imparts to hair.

Summary topics

  • Fragrance (38%): A substantial number of customers remarked that the product smells amazing and has a fresh and clean scent.
  • Hair Feel (15%): Many customers expressed appreciation for how this shampoo leaves their hair feeling soft and silky after using it.
  • Hair Hydration (34%): A substantial number of customers loved how this product made their hair soft, hydrated, and healthier.
  • Hair Look (2%): It was highlighted by customers that the product made their hair look amazing and soft. (Common opinion)

Review topics: ["weight","feels","quality","smells","husband","improvement","results","conditioner","look","packaging","texture","shampoo","hair","amount","bottle","frizz","fragrance","formula","hydration","works","coverage","smooth","compliments","brand","quantity","value","buy","ouai","curls","refills"].

Review highlights

  • "my hair is so soft, it smells so good, and my hair finally looks healthy!!" — alix e.
  • "Hair is always smelling lovely, has great slip, feels sooo soft and cleans my scalp effectively." — LOUANN B.
  • "My hair feels so soft and looks beautiful!" — Krista F.

Reviews

Wow

"My hair is between straight and wavy. I have a lot thick strand and some thin strands. Also I’m loosing hair , my hair sometimes looks dull no shine. This shampoo has made my hair look and feel soft, sleek and bouncy. The conditioner doesn’t feel like it weights down my hair. It doesn’t feel heavy."

— Josefina R. (5/5)

Really good everyday conditioner

"This product is definitely best for thick hair. It makes my hair feel so soft and smooth. I love the scent but wish it came in other scent options."

— liv (4/5)

Revolutionized my hair

"My hair has never looked better 😃"

— Whitney L. (5/5)

THE BEST !

"Just love this shampoo . It smells good and feels good"

— Sonam P. (5/5)

Thick Conditioner

"I have very thick hair and this leaves my hair silky smooth smelling and feling great with minimal frizz"

— Amy K. (5/5)

Fresh

"My hair looks light and not coated with conditioner."

— Kelle P. (5/5)

Love the smell and leaves

"Love the smell and leaves my hair so soft."

— Elsa M. (5/5)

I don’t recommend

"The consistency of this conditioner was very nice, However, the smell was so overwhelming, I had to re-shampoo and conditioning my hair, and my hair was so dry after using, almost like I didn’t condition it."

— Jamie S. (2/5)

Amazing!

"Smells Amazing!! Feels amazing!"

— Jasmine P. (5/5)

I like it

"This conditioner gave me just the right amount of moisture without being TOO much and helped a lot with my frizz."

— Laura W. (4/5)

Q&A