This site has limited support for your browser. We recommend switching to Edge, Chrome, Safari, or Firefox.
Congratulations! Your order qualifies for free shipping You are $50 away from free shipping.

Cart

You are qualified for FREE shipping! You are $50 away from FREE shipping!
No more products available for purchase

Subtotal Free

Taxes and shipping calculated at checkout.

We see good things coming your OUAI

Shop bestsellers
A white OUAI Fine Hair Shampoo refill pouch stands upright on a warm cream studio surface. Text: “OUAI”, “FINE HAIR”, “CHEVEUX FINS”, “SHAMPOO”, “SHAMPOOING”, “32 fl oz / 946 ml”.
OUAI Fine Hair Conditioner 32 fl oz refill pouch on white background.
Person with styled hair, showing benefits on a plain background
OUAI Fine Hair Conditioner bottle displayed with cream texture and key ingredients highlighted.
Before and after comparison of a woman with long blonde hair, wearing a white top.
OUAI Fine Hair Conditioner three sizes displayed wet on glass shelf
A white OUAI Fine Hair Shampoo refill pouch stands upright on a warm cream studio surface. Text: “OUAI”, “FINE HAIR”, “CHEVEUX FINS”, “SHAMPOO”, “SHAMPOOING”, “32 fl oz / 946 ml”.
OUAI Fine Hair Conditioner 32 fl oz refill pouch on white background.
Person with styled hair, showing benefits on a plain background
OUAI Fine Hair Conditioner bottle displayed with cream texture and key ingredients highlighted.
Before and after comparison of a woman with long blonde hair, wearing a white top.
OUAI Fine Hair Conditioner three sizes displayed wet on glass shelf

Fine Hair Conditioner - Refill

A lightweight, color-safe refill size conditioner with just the right amount of hydration for fine strands that strengthens and leaves hair soft and volumized.

Black and white line art icon depicting three plastic bottles inside an open cardboard box.

Choose a free sample at checkout with every order

A black line icon of a rectangular bottle or container centered inside a circular arrow loop on a white background.

Get 10% off when you subscribe to your OUAI faves

Logo of black and white shipment truck

Free U.S Shipping on orders $50+


TELL ME MORE

You’re doing fine. This lightweight conditioner for fine hair is infused with keratin, biotin, and chia seed oil to strengthen and volumize so you and your hair can start living a fuller life. Pair with Fine Shampoo for best results.


Keep it on deck 24/7 with this Refill Pouch, made with 60% less plastic than bottles. Because climate change is real.

How to use

After Fine Shampoo, apply a quarter-size amount to hair, focusing on mid-shaft and ends.
Comb through with fingers.
Rinse clean with cold water to lock in shine.

ingredients

Water / Aqua / Eau, Cetearyl Alcohol, Behentrimonium Chloride (Anti-Static Agent/Agent Antistatique), Fragrance / Parfum, , Cetrimonium Chloride  (Anti-Static Agent/Agent Antistatique), Panthenol, Glycerin, Hydrolyzed Keratin, Salvia Hispanica Seed Oil, Guar Hydroxypropyltrimonium Chloride, Polyquaternium-37, Dicaprylyl Carbonate, Lauryl Glucoside, Propoxytetramethyl Piperidinyl Dimethicone, Trideceth-6, C11-15 Pareth-7, Acetic Acid, Sodium Acetate, Sodium Hydroxide, Tocopherol, Sodium Chloride, Biotin, Citric Acid, Isopropyl Alcohol, Ethylhexylglycerin, Sorbitan Oleate, Potassium Sorbate, Phenoxyethanol, Benzyl Salicylate, Limonene, Hexyl Cinnamal

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

[{"variant_id":"31390872698950" , "metafield_value":""}]

Fine Hair Conditioner - Refill

[{"variant_id":"31390872698950" , "metafield_value":""}]

THE SCENT:
MERCER STREET

TOP NOTES

Italian lemon, orange, peony, iris, lily

MIDDLE NOTES

Magnolia, jasmine, rose damask

BASE NOTES

Musk, orris

Shop Best sellers

Overall rating: 4.676909 / 5 from 1074 reviews.

AI Generated Review Summary

This lightweight conditioner for fine hair types uses approximately 60% less plastic than rigid plastic bottles. Customers appreciate its ability to create clean and full volume, leaving hair soft, silky, and shiny. The fragrance is also praised for its pleasant smell.

Summary topics

  • Hair Volume (3%): Customers expressed satisfaction with the volume this conditioner gives their hair, with many praising its ability to create clean and full volume.
  • Hair Feel (13%): Customers appreciated how their hair feels soft and silky after using the shampoo and conditioner.
  • Hair Satisfaction (43%): A significant amount of customers expressed satisfaction with the hair product, stating that it feels amazing and leaves their hair soft and silky.
  • Hair Appearance (5%): Customers raved about how this product leaves their hair looking great and healthy, leaving it soft and shiny.
  • Product Fragrance (3%): Customers expressed satisfaction with the fragrance, stating that it smells amazing and leaves their hair soft.

Review topics: ["size","fragrance","weight","problem","quality","results","feels","smells","texture","husband","packaging","works","look","bottle","amount","price","hair","volume","scalp","difference","formula","body","boost","shipping","style","customer service","consistency","conditioner","oil","light"].

Review highlights

  • "Love this shampoo Lathers easily Great scent Makes my hair feel great"Margaret W.
  • "Smells wonderful and my hair feels smooth and clean."Erin R.
  • "Conditioner is creamy and moisturizing without being heavy and makes my very fine hair feel so soft and look amazing!"Jessica L.

Reviews

"I’ve bought countless high-end shampoos and conditioners during my hair health journey. And I have never once noticed a difference between brands or formulas. Never once said “this is worth the money”…. Until now. I have naturally wavy/curly (2C/3A) hair. I use a lot of products and diffuse my hair each wash day. My biggest priorities are a CLEAN scalp and moisturized hair without being weighed down, this checks every box twice and more. The shampoo lathers and cleans so well. The conditioner moisturizes, softens and adds so much shine without a greasy feeling and without weighing my hair down. Buy this. You wont regret it."

Summer (5/5)

"Obsessed with this conditioner! Left my hair silky smooth not at all greasy. Smell is out of this world"

Riley (5/5)

Best Hair purchase

"I love the scent, and my hair is looking a lot healthier after using it only twice!!! I have had perfectly straight hair for my entire life, and since I started using this, my ends have been slightly wavy. I love it!!"

Yoshebel P. (5/5)

Love the Scent

"This is my absolute favorite conditioner duo. The smell is amazing and fresh. My hair feels smooth and is easy to style. The higher price is totally worth it."

Jennifer M. (5/5)

I absolutely love this conditioner

"I absolutely love this conditioner . The smell is amazing . I will buy this again ."

Linda B. (5/5)

Best set for fine wavy hair

"Live how clean my hair feels with this shampoo and conditioner!"

Lisa C. (5/5)

Happiness in a bottle

"In one word. . . healthy. I use the system, fine hair shampoo, conditioner and leave in. Although, I started with the conditioner, I fell in love with the system. My hair feels healthier. The shampoo cleans gently and my hair feels soft and manageable. Last of all, the smell is delicious. It's like happiness in a bottle."

Jennifer F. (5/5)

Seriously, it’s that good!

"Holy smokes. I have very thin hair. It’s been sad over the years to see my scalp more and more. This shampoo is incredible giving me more volume and thicker feeling hair. I also sweat a lot with my current job. Very active and outside. I still feel fresh 2 days after shampoooing. I will be buying more."

Sam M. (5/5)

Love all the products

"I love all your products and I have ordered a lot of them. Do u have a hair spray too?"

suzanne F. (5/5)

So good for my hair

"Ouai works as advertised. My fine hair has more body and no split ends."

Isobel O. (5/5)

Q&A

Is this the same formula as the leave in conditioner?
Hi Erica! No. Our Fine Hair Conditioner have different formulation from our Leave In Conditioner. They also have different purpose. Fine Hair Conditioner is a lightweight conditioner that adds volume, softness, and strength to fine hair types. Use it after shampoo. Our Leave In Conditioner makes a perfect base layer prior to styling and can be used on both dry or wet hair. It helps with hydration, is lightweight, helps control frizz, and also acts as a heat-protectant up to 450 degrees when blow drying your hair. You can read more information about our Leave-In Conditioner, by checking out our 'ALL YOUR QUESTIONS ABOUT LEAVE-IN CONDITIONER, ANSWERED" blog post. Hope this helps!