July 1, 2025

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10 Best leave in hair smoothers of 2025

Save up to 39% off

Best Choice

1

Olaplex
Olaplex No. 6 Bond Smoother, Leave-In Styling Hair Cream Treatment, Smooths, Conditions, & Strengthens, Frizz Control for Up to 72 Hours, For All Hair Types, 3.3 fl oz
Main highlights

Frizz Control and Softness
Olaplex No 6 Bond Smoother effectively tames frizz, leaving hair soft and manageable.

Ideal for Damaged Hair Restoration
Perfect for restoring hair health after neglect, making it look youthful and vibrant.

Highly Praised Frizz Control
Customers consistently praise its impressive ability to control frizz and improve hair texture.
9.9

Exceptional

Our Rating

9.3
Gentle

9.3
Aroma

9.1
Light weight
How do we rank?

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Based on millions of stores and reviews

Shoppers influence our rankings
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Value for Money

2

Nexxus
Nexxus Ultralight Smooth Frizz Defy Cream Serum for Frizzy and Dry Hair 4 fl oz
Main highlights

Frizz Control in Humidity
Nexxus Ultralight Smooth Hair Serum blocks frizz in 98% humidity.

Ideal for Frizzy Hair
Perfect for taming frizz and flyaways in humid climates.

Praised for Lightweight Formula
Customers love its weightless feel and non-greasy finish.
9.8

Exceptional

Our Rating
3

CHI
CHI Straight Guard Smoothing Styling Cream, Eliminates Frizz For Sleek & Shiny Hair, Maximum Control, 8.5 Oz

23% Off
Main highlights

Superior Frizz Control
Creamy consistency offers incredible hair control and eliminates frizz for superior shine.

Ideal for Sleek Styles
Transforms frizzy and curly hair into smooth, sleek styles effortlessly.

Highly Praised Performance
Not oily, absorbs quickly, and keeps hair healthy and styled.
9.6

Exceptional

Our Rating

9.5
worth the money

8.9
Aroma

8.7
Drying ability
4

Garnier
Garnier Whole Blends Coconut Oil & Cocoa Butter Smoothing Leave in Conditioner for Frizzy Hair, 5.1 Fl Oz, 1 Count (Packaging May Vary)
Main highlights

Frizz Control and Shine
Garnier Whole Blends Smoothing Leave-In Conditioner offers 24-hour frizz control and enhances hair shine with cocoa butter and coconut oil.

Ideal for Curly and Wavy Hair
Perfect for taming frizzy, curly, or wavy hair, providing smoothness and detangling without weighing hair down.

Amazing Scent and Softness
Customers love the product's pleasant scent and how it leaves hair soft, shiny, and manageable.
9.4

Excellent

Our Rating

9.7
Gentle

9.7
Aroma

8.4
worth the money
5

Garnier
Garnier Fructis Sleek & Shine Moroccan Sleek Smoothing Oil for Frizzy, Dry Hair, Argan Oil, 3.75 Fl Oz, 1 Count (Packaging May Vary)

12% Off
Main highlights

Instant_Sleek_and_Shine_Benefit
Infused with Argan Oil, it smooths hair and controls frizz effectively.

Versatile_Use_Scenarios
Ideal for damp or dry hair, enhancing shine and manageability.

Customer_Praised_Feature_Scent
Praised for its pleasant scent and non-greasy absorption.
9.3

Excellent

Our Rating

9.5
Gentle

9.5
worth the money

9.3
Aroma
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6

Nexxus
Nexxus Smooth & Full Blow Dry Balm Weightless Style Frizz Control, Volume & Heat Protect Styling Cream for Smooth & Full Hair 6 oz
Main highlights

Volume Boost and Frizz Control
Nexxus Blow Dry Balm offers frizz control and volume boost with its lightweight, protein-enriched formula.

Ideal for All Hair Types
Perfect for color-treated, chemically processed, or natural hair when blow-drying.

Lightweight and Fresh Scent
Praised for its water-like texture and fresh, subtle fragrance.
9.2

Excellent

Our Rating

8.7
Drying ability

8.7
Aroma

8.2
Moisturizing
7

CHI
CHI Keratin K-Trix 5 Smoothing Treatment, Hair Serum For Creating Smooth, Frizz-Free Styles That Last, Sulfate, Paraben, & Cruelty-Free, 3.92 Oz

39% Off
Main highlights

Thermal Activation for Long-lasting Smoothness
Combines with styling iron heat to smooth hair, lock moisture, and seal out humidity.

Ideal for Frizz Control and Shine
Works best for smoothing fine, frizzy hair and adding shine.

Highly Praised for Hair Softness
Customers love how it makes hair softer and easier to manage.
8.9

Very Good

Our Rating

9.5
Simple to use

9.1
Aroma

8.9
Gentle
8

Briogeo
Briogeo Farewell Frizz Blow Dry Perfection & Heat Protectant Crème, Anti Frizz Hair Cream with Argan Oil for Styling, Silicone-free, Heat Protectant, Smooths Hair, Vegan, Cruelty-Free, 2 fl oz

20% Off
Main highlights

Silicone-Free Heat Protection
Protects hair from heat up to 450°F while minimizing frizz.

Ideal for All Hair Types
Best for combating dryness and frizz across various hair textures.

Highly Praised Frizz Control
Customers love its ability to significantly reduce frizz.
8.8

Very Good

Our Rating
9

GK HAIR
GK HAIR Global Keratin 100% Organic Argan Oil Anti Frizz Mini Serum (0.34 Fl Oz/10ml) Styling Smoothing Strengthening Hydrating & Nourishing Heat Protection Shine Frizz Control Dry Damage Hair Repair

33% Off
Main highlights

Nourishing Argan Oil and Keratin
Transforms dry, damaged hair into smooth, healthy hair with weightless feel.

Versatile Hair Types Application
Ideal for straight, wavy, curly, coiled hair, providing manageability and gloss.

Praised Fragrance and Softness
Customers love the serum's fragrance and the softness it adds to hair.
8.7

Very Good

Our Rating

9.7
Light weight

9.1
Gentle

9.1
worth the money
10

Camille Rose
Camille Rose Curl Love Moisture Milk Leave-In Conditioner, with Rice Milk and Macadamia Oil to Soften, Smooth and Detangle Curly Hair, 8 oz

25% Off
Main highlights

Softening and Detangling Benefits
The leave-in conditioner softens hair with Slippery Elm Bark for easy detangling.

Ideal for Curly Hair
Perfect for those looking to nourish and define curls or waves.

Praised for Moisturization
Customers love its ability to moisturize without heaviness, leaving hair frizz-free.
8.6

Very Good

Our Rating

9.9
Aroma

9.7
For untangling

9.3
Moisturizing

10 Best leave in hair smoothers of 2025

1

Olaplex No. 6 Bond Smoother, Leave-In Styling Hair Cream Treatment, Smooths, Conditions, & Strengthens, Frizz Control for Up to 72 Hours, For All Hair Types, 3.3 fl oz

9.3

9.3

9.1

How do we rank?

How do we rank?

Analyzing top stores

2

Nexxus Ultralight Smooth Frizz Defy Cream Serum for Frizzy and Dry Hair 4 fl oz

3

CHI Straight Guard Smoothing Styling Cream, Eliminates Frizz For Sleek & Shiny Hair, Maximum Control, 8.5 Oz

9.5

8.9

8.7

4

Garnier Whole Blends Coconut Oil & Cocoa Butter Smoothing Leave in Conditioner for Frizzy Hair, 5.1 Fl Oz, 1 Count (Packaging May Vary)

9.7

9.7

8.4

5

Garnier Fructis Sleek & Shine Moroccan Sleek Smoothing Oil for Frizzy, Dry Hair, Argan Oil, 3.75 Fl Oz, 1 Count (Packaging May Vary)

9.5

9.5

9.3

6

Nexxus Smooth & Full Blow Dry Balm Weightless Style Frizz Control, Volume & Heat Protect Styling Cream for Smooth & Full Hair 6 oz

8.7

8.7

8.2

7

CHI Keratin K-Trix 5 Smoothing Treatment, Hair Serum For Creating Smooth, Frizz-Free Styles That Last, Sulfate, Paraben, & Cruelty-Free, 3.92 Oz

9.5

9.1

8.9

8

Briogeo Farewell Frizz Blow Dry Perfection & Heat Protectant Crème, Anti Frizz Hair Cream with Argan Oil for Styling, Silicone-free, Heat Protectant, Smooths Hair, Vegan, Cruelty-Free, 2 fl oz

9

GK HAIR Global Keratin 100% Organic Argan Oil Anti Frizz Mini Serum (0.34 Fl Oz/10ml) Styling Smoothing Strengthening Hydrating & Nourishing Heat Protection Shine Frizz Control Dry Damage Hair Repair

9.7

9.1

9.1

10

Camille Rose Curl Love Moisture Milk Leave-In Conditioner, with Rice Milk and Macadamia Oil to Soften, Smooth and Detangle Curly Hair, 8 oz

9.9

9.7

9.3

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