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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”.
Person with styled hair, showing benefits on a plain background
Before and after comparison of a woman with long blonde hair, wearing a white top.
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”.
Person with styled hair, showing benefits on a plain background
Before and after comparison of a woman with long blonde hair, wearing a white top.

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.

Size:
FULL SIZE (10 OZ) TRAVEL (3 OZ) JUMBO (16 OZ) REFILL (32 OZ)
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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

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Fine Hair Conditioner - Refill

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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

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Overall rating: 4.675701 / 5 from 1070 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%
  • Hair Feel: 13%
  • Hair Satisfaction: 43%
  • Hair Appearance: 5%
  • Product Fragrance: 3%

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

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

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)

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)

Excellent!

"This is the only shampoo/conditioner that has made fine, low porosity, 2c/3a curls soft, shiny, and non-frizzy, in years! As others have said, I've tried almost every brand out there for curls and OUAI is the best one hands down!"

— Barclay H. (5/5)

Maintains hair texture

"Great partner to the shampoo Roots stay lifted, remainder of hair maintains texture. Love the scent"

— Beth P. (4/5)

Best shampoo and conditioner duo for fine hair

"Love this shampoo and conditioner duo for thin, fine hair! Hands-down the best I’ve tried. I’ve also loved the other products that I’ve tried from Ouai"

— Jenna B. (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!