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10 Best Keratin Shampoos 2025 in the United States

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Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

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Our Top Picks

#1

Winner

Pureology Strength Cure Shampoo - For Damaged or Color Treated Hair, Strengthens & Prevents Breakage, Seals Split Ends, Vegan & Sulfate-Free, 33.8 Fl Oz

Rating
10.0
Chosen by1,321
Hair Type
Moisturizing Properties
Scent

Most important from
823 reviews

Hair Type
This shampoo works wonders on color-treated hair, keeping the toner intact and leaving hair super soft.
Moisturizing Properties
Despite its richness, the shampoo doesn't strip natural oils, making it gentle yet effective in cleansing.
Scent
The scent is fantastic, leaving hair smelling great with a refreshing blend of water flower, raspberry, and peach.

Pureology Strength Cure Shampoo is designed to cater to adults with damaged and color-treated hair. One of its standout features is its ability to repair hair damage by up to 97%, making it a solid choice for anyone struggling with split ends or the effects of heat styling. The formula is enriched with plant-based protein Keravis, which strengthens hair strands, and Astaxanthin, an antioxidant that helps heal and protect the hair from further damage. Its sulfate-free and paraben-free composition makes it suitable for those with color-treated hair, ensuring your color remains vibrant while also getting the nourishment it needs.

The scent is another appealing aspect, featuring a refreshing blend of water flower, raspberry, and peach, which can make your hair care routine feel more enjoyable. This shampoo's moisturizing properties are effective, as it cleanses without overly stripping the hair of its natural oils, helping to soften and smoothen the hair, which is essential for frizz control.

If you're considering daily use, it's worth noting that while the shampoo is rich and effective, some may find it a bit heavy for frequent application, especially if they have fine or oily hair. Additionally, the price point can be on the higher side compared to typical shampoos, which may not appeal to budget-conscious shoppers. Those with extremely oily scalps might need to follow up with a clarifying shampoo occasionally to avoid any buildup.

Rating
10.0
Chosen by1,321
Hair Type
Moisturizing Properties
Scent

Most important from
823 reviews

Hair Type
This shampoo works wonders on color-treated hair, keeping the toner intact and leaving hair super soft.
Moisturizing Properties
Despite its richness, the shampoo doesn't strip natural oils, making it gentle yet effective in cleansing.
Scent
The scent is fantastic, leaving hair smelling great with a refreshing blend of water flower, raspberry, and peach.
#2

Genesis Bain Nutri-Fortifiant Shampoo by Kerastase for Unisex - 8.5 oz Shampoo

Rating
10.0
Moisturizing Properties

Most important from
5085 reviews

Moisturizing Properties
Leaves hair smelling good and feeling soft.

The KERASTASE Genesis Nutri-Fortifiant Shampoo is designed to address weak or damaged hair, making it a good choice for those with dry or thick hair prone to breakage. It features ginger root, which helps strengthen hair and preserves its natural collagen and shine. The shampoo gently cleanses and purifies the scalp, removing impurities that can weaken hair, and provides deep moisture to hydrate dry strands.

Users can enjoy a pleasant bergamot scent, making the washing experience more enjoyable. It's also suitable for daily use, which is convenient for maintaining a regular hair care routine. However, it's important to follow up with the Genesis conditioner for optimal results, which may mean an additional purchase. While it is suitable for all hair types, those with very fine or oily hair might find it too heavy.

The shampoo's anti-breakage properties are beneficial for anyone struggling with hair fall due to brushing. Despite its strengths, the product's price might be a consideration for budget-conscious buyers. It is an effective option for those needing a fortifying and hydrating shampoo with a pleasant scent.

Rating
10.0
Moisturizing Properties

Most important from
5085 reviews

Moisturizing Properties
Leaves hair smelling good and feeling soft.
#3

KÉRASTASE Densifique Densité Shampoo, Thickening & Strengthening Shampoo, Removes Build-Up & Adds Shine with Hyaluronic Acid for Fine, Thin & Thinning Hair, 8.5 Fl Oz

Rating
9.9
Hair Type
Moisturizing Properties
Frizz Control

Most important from
9047 reviews

Hair Type
Despite having thin, frizzy, and lifeless hair, users found their hair to be more manageable, shiny, and healthy-looking after using the shampoo.
Moisturizing Properties
The shampoo effectively addresses dry scalp issues, eliminating flakes, tightness, and itchiness with just one use.
Frizz Control
The shampoo plumps hair and gives it a boost without leaving any residue, making hair feel full and healthy.
Scent
The shampoo has an incredible scent that garners compliments and makes users excited about their hair care routine.

The KERASTASE Densifique Densité Shampoo is designed for adults with fine, thin, or thinning hair. It contains Hyaluronic Acid, which helps to thicken and strengthen the hair while providing a healthy shine. This shampoo is effective in removing build-up from the scalp, making the hair feel clean and volumized.

Additionally, it helps with moisturizing the hair, which can be beneficial for those dealing with dryness or dandruff. The floral scent is pleasant, and it’s intended for regular use, ideally followed by the Densifique Conditioner or Mask for the best results. However, if you have a hair type other than normal, you might not see the same benefits.

While it aims to control frizz, users with very frizzy hair might need additional products for better results. This shampoo is a good choice for those looking to add volume and thickness to their hair, but it may not cater equally well to those with different hair types or severe frizz issues.

Rating
9.9
Hair Type
Moisturizing Properties
Frizz Control

Most important from
9047 reviews

Hair Type
Despite having thin, frizzy, and lifeless hair, users found their hair to be more manageable, shiny, and healthy-looking after using the shampoo.
Moisturizing Properties
The shampoo effectively addresses dry scalp issues, eliminating flakes, tightness, and itchiness with just one use.
Frizz Control
The shampoo plumps hair and gives it a boost without leaving any residue, making hair feel full and healthy.
Scent
The shampoo has an incredible scent that garners compliments and makes users excited about their hair care routine.

Buying Guide for the Best Keratin Shampoos

Choosing the right keratin shampoo can make a significant difference in the health and appearance of your hair. Keratin shampoos are designed to strengthen and smooth hair by infusing it with keratin, a protein that is a key structural component of hair. When selecting a keratin shampoo, it's important to consider your hair type, specific hair concerns, and the ingredients in the shampoo. Here are some key specifications to help you make an informed decision.
Hair TypeUnderstanding your hair type is crucial when choosing a keratin shampoo. Hair types can range from fine and straight to thick and curly. Fine hair may benefit from a lightweight formula that won't weigh it down, while thick or curly hair might need a more intensive formula to manage frizz and add moisture. Identifying your hair type will help you select a shampoo that complements and enhances your natural hair texture.
IngredientsThe ingredients in a keratin shampoo can greatly impact its effectiveness and suitability for your hair. Look for shampoos that contain hydrolyzed keratin, as this form of keratin is broken down into smaller particles that can penetrate the hair shaft more effectively. Additionally, consider shampoos that are free from sulfates and parabens, as these chemicals can strip hair of its natural oils and cause dryness. If you have sensitive skin or scalp, opt for a shampoo with natural and gentle ingredients.
Moisturizing PropertiesKeratin shampoos often come with added moisturizing properties to help keep hair hydrated and healthy. If your hair is dry or damaged, look for a shampoo that includes moisturizing ingredients like argan oil, coconut oil, or shea butter. These ingredients can help restore moisture balance, reduce breakage, and improve overall hair health. For those with oily hair, a lighter moisturizing formula may be more appropriate to avoid making the hair greasy.
Frizz ControlOne of the main benefits of keratin shampoos is their ability to control frizz and smooth the hair. If frizz is a major concern for you, choose a shampoo that specifically targets frizz control. These shampoos often contain additional smoothing agents and anti-humidity properties to keep hair sleek and manageable. For those living in humid climates, a strong frizz control formula can be particularly beneficial.
ScentThe scent of a shampoo can enhance your overall hair care experience. Keratin shampoos come in a variety of fragrances, from floral to fruity to neutral. While the scent does not affect the performance of the shampoo, it can influence your personal satisfaction with the product. Choose a scent that you find pleasant and that complements your preferences, as this will make your hair care routine more enjoyable.
Frequency of UseConsider how often you plan to use the keratin shampoo. Some shampoos are designed for daily use, while others are more suitable for occasional use due to their intensive formulas. If you wash your hair frequently, a gentler keratin shampoo may be ideal to prevent overloading your hair with protein. For those who wash their hair less often, a more concentrated formula can provide the necessary benefits without the need for frequent application.

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