10 Best keratin conditioners of 2025

Save up to 34% off

Best Choice

1

Keratin Complex
Keratin Complex Color Care Smoothing Conditioner (33.8 oz.)
Main highlights

Key Features
Infused with Signature Keratin, proteins, and Pro vitamin B5 for moisture, smoothness, and glossy shine. Ideal for color and keratin-treated hair.

Ideal Use Cases
Perfect for reviving dull, dry, damaged, or color-treated hair, delivering sleek results and protecting against future damage.

Customer Praise
Users love its ability to make hair silky and glossy, noting significant improvements in hair health and manageability.
9.6

Exceptional

Our Rating

9.9
worth the money

9.7
Gentle

9.1
Aroma
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Value for Money

2

Keratin Complex

Keratin Complex Keratin Care Smoothing Conditioner, 33.8 fl oz
9.5

Excellent

Our Rating
3

Keratin Complex

Keratin Complex Keratin Care Smoothing Conditioner, 13.5 fl oz
9.4

Excellent

Our Rating
4

BELLISSO

Keratin Conditioner – Sulfate and Paraben Free Deep Treatment for Dry, Damaged Hair - Salon Formula - For Curly, Color Treated, Straight and Frizzy Hair – for Women and Men to Repair Split Ends

15% Off
9.1

Excellent

Our Rating

9.9
worth the money

9.9
Light weight

9.9
Aroma
5

OGX
OGX Frizz-Free + Keratin Smoothing Oil Conditioner, 5 in 1, for Frizzy Hair, Shiny Hair, 13 Fl Oz

34% Off
Main highlights

Multi-Benefit Conditioner
Combines multiple benefits into one product: reduces frizz, strengthens hair, improves flexibility, protects against humidity, and adds shine.

Best for Frizz Control
Ideal for those seeking to tame frizzy hair, especially in high humidity environments, while keeping hair soft and smooth.

Pleasant Scent and Softness
Praised for its delightful tropical scent and ability to make hair feel soft, smooth, and manageable without weighing it down.
9.0

Excellent

Our Rating

9.1
For untangling

8.9
worth the money

8.9
Moisturizing
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6

OGX
Ever Straightening + Brazilian Keratin Therapy Hair-Smoothing Conditioner with Coconut Oil, Cocoa Butter & Avocado Oil, Paraben-Free, Sulfate-Free Surfactants
Main highlights

Strengthen and Soften Hair
An exclusive blend with coconut oil, keratin proteins, avocado oil, and cocoa butter helps to strengthen and soften hair, adding a luxurious glow and shine.

Ideal for Frizzy and Dry Hair
Perfect for those with frizzy and dry hair, this conditioner smooths the cuticle and brings new life to your hair with a fresh, invigorating softness.

Most Loved Fragrance
Customers rave about the heavenly scent, which not only smells terrific but also makes hair soft, fights frizz, and adds a luxurious shine.
Key specs
- Formulation:Conditioner
- Ingredients:Coconut oil, keratin proteins
- Dimensions:2 x 3.9 x 6 inches
- Features:Strengthen and soften
- Application:After shampooing, 3-5 mins
8.9

Very Good

Our Rating

9.3
For untangling

9.1
Drying ability

8.9
Aroma
7

Keratin Complex
Keratin Complex Color Care Smoothing Conditioner (13.5 oz.)
Main highlights

Key Features and Benefits
Enhances color-treated hair with moisture, shine, and protection, featuring Signature Keratin and Pro vitamin B5 for sleek, glossy results.

Ideal Use Cases
Perfect for reviving dull, dry, damaged, or keratin-treated hair, ensuring optimal smoothness, body, and shine across all hair types.

Customer Reviews Highlight
Most praised for leaving hair feeling silky and looking vibrant, enhancing manageability and overall hair health.
8.6

Very Good

Our Rating

9.3
worth the money

8.7
Gentle

8.7
Aroma
8

CHI

CHI Keratin Reconstructing Conditioner, Delivers Healthier Hair, Adds Shine & Helps Prevent Future Breakage, Sulfate, Paraben, & Cruelty-Free, 32 Oz
8.5

Good

Our Rating
9

Il Salone Milano

Il Salone Milano Professional Keratin Conditioner for Damaged Hair - Hair Repair - Damaged Hair Treatment - Frizz Control - Smoothing - Hair Straightening and Reconstruction (16.9 oz / 500 ml)

14% Off
8.4

Good

Our Rating
10

TRESemmé

TRESemmé Keratin Smooth Conditioner 4 pack for Frizzy Hair, Formulated with Lamellar-Discipline, 28 Fl Oz

14% Off
8.3

Good

Our Rating

10 Best keratin conditioners of 2025

1

Keratin Complex Color Care Smoothing Conditioner (33.8 oz.)

9.9

9.7

9.1

How do we rank?

How do we rank?

Analyzing top stores

2

Keratin Complex Keratin Care Smoothing Conditioner, 33.8 fl oz

3

Keratin Complex Keratin Care Smoothing Conditioner, 13.5 fl oz

4

Keratin Conditioner – Sulfate and Paraben Free Deep Treatment for Dry, Damaged Hair - Salon Formula - For Curly, Color Treated, Straight and Frizzy Hair – for Women and Men to Repair Split Ends

9.9

9.9

9.9

5

OGX Frizz-Free + Keratin Smoothing Oil Conditioner, 5 in 1, for Frizzy Hair, Shiny Hair, 13 Fl Oz

9.1

8.9

8.9

6

Ever Straightening + Brazilian Keratin Therapy Hair-Smoothing Conditioner with Coconut Oil, Cocoa Butter & Avocado Oil, Paraben-Free, Sulfate-Free Surfactants

9.3

9.1

8.9

7

Keratin Complex Color Care Smoothing Conditioner (13.5 oz.)

9.3

8.7

8.7

8

CHI Keratin Reconstructing Conditioner, Delivers Healthier Hair, Adds Shine & Helps Prevent Future Breakage, Sulfate, Paraben, & Cruelty-Free, 32 Oz

9

Il Salone Milano Professional Keratin Conditioner for Damaged Hair - Hair Repair - Damaged Hair Treatment - Frizz Control - Smoothing - Hair Straightening and Reconstruction (16.9 oz / 500 ml)

10

TRESemmé Keratin Smooth Conditioner 4 pack for Frizzy Hair, Formulated with Lamellar-Discipline, 28 Fl Oz

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