Last updated: February 15, 2019

Best Shampoos for Keratin Treated Hair

Sara Fletcher
Published 7:39 am

Don’t you just love keratin treatments? They’re absolutely amazing! My hair always feels so soft and smooth after getting one. And don’t get me started on the volume!

But, what I didn’t know about keratin treatments is that certain shampoos can minimize the results and have me headed to the salon much sooner than I would be if I used a shampoo for keratin-treated hair.

Come with me as I review several keratin treatment shampoo options and explain why you should be using at least one of these products. Read on to learn how to protect your keratin-treated hair and get more out of your keratin investment.

Quick Comparison


Product Name



Maple Holistics Argan Oil Shampoo

8 fl oz


Maple Holistics Silk 18 Natural Conditioner

8 fl oz


Art Naturals® Organic Moroccan Argan Oil Shampoo and Conditioner Set

16 fl oz


LuxeOrganix Moroccan Argan Oil Shampoo and Conditioner

8 fl oz


OGX Shampoo

13 fl oz


L’Oreal Paris Everpure Sulfate-Free Color Care System Smooth Shampoo

8.5 fl oz


Arvazallia Shampoo and Conditioner

10.56 fl oz


Keratin Complex Color Care Shampoo and Conditioner

33.8 fl oz


Keratin Research Natural Argan Oil Infused Sulfate-Free Shampoo and Conditioner

10 fl oz


Global Keratin Balancing Shampoo and Conditioner

10.1 fl oz


UK visitors can find the best prices here

Also Checkout: We Review The Most Effective Leave In Conditioner For Men

1. Maple Holistics Silk 18 Natural Conditioner


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All the ingredients in this conditioner are completely harmless.

It’s formulated with a maximized portion of silk amino acids, which have a stunning effect on keratin treated hair.

This conditioner is made either for straight or curly hair and it helps to add moisture, reduce frizziness, and remove static charges.

You might think that because you’ve had a keratin treatment, you no longer need to condition your hair. I have made this mistake before and before I knew it, my hair was a tangled mess.

The solution? I only needed to use a bit of this conditioner to release my hair and leave it silky smooth.

Here’s an extra little tip for you: Rinse the conditioner out with very cool water. This will really help lock in the shine that you’re after.

2. Maple Holistics Argan Oil Shampoo


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An argan oil shampoo is a great keratin treatment shampoo.


It’s hypoallergenic and is incredibly gentle, but still leaves your hair feeling and smelling clean.

If you are looking for the best shampoo for keratin and color treated hair, I would suggest giving this one a try. The ingredients found in this shampoo, including avocado oil, jojoba oil and peach kernel oil, work together to nourish the scalp and protect each strand of hair.

My hair can get a bit oily from time to time. I used to just deal with it, but I noticed that this shampoo really balanced out the oil levels and left me with hair that had a perfect balance of moisture.

Now, when I notice a little oil building up in my hair, I reach for Maple Holistics shampoo.

3. Art Naturals® Organic Moroccan Argan Oil Shampoo and Conditioner Set


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Want to simplify the process of how to maintain keratin treated hair?


Check out this shampoo and matching conditioner set. With just one purchase, you’ll have everything you need to maintain your keratin treatment and keep your hair looking super shiny and healthy.

If I had to describe this set in two words, it would be liquid gold! The smell is so subtle but pleasant, and my hair felt absolutely amazing after using it. It’s great for men who have had a keratin treatment as well.

The size of the bottles is crazy. You can expect them to last a couple months, making this set an incredible value.

Is this the best shampoo for keratin treated hair? I’m not sure, but it’s pretty close!

4. LuxeOrganix Moroccan Argan Oil Shampoo and Conditioner


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Here is another great set that takes the guess work out of purchasing a sodium chloride and sulfate-free shampoo and conditioner.


In fact, I was so impressed with this set that I bought a few extras to give away as holiday gifts with my most recent purchase.

What’s special about this set? Both the shampoo and conditioner include a UV and thermal protectant so you’re not only protecting your keratin treatment, you’re also protecting your hair from your heated styling tools.

When I use this duo, I find myself running my hand through my hair a whole lot more than usual. It just feels so amazing.

I also absolutely love the scent. It’s the perfect citrus scent and it’s very invigorating during my morning shower. I’m pretty sure I’ll come back to this shampoo and conditioner a few more times.

I really can’t think of any issues with it. After your next keratin treatment, be sure to give this brand a try.

5. OGX Shampoo


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This might be the best sulfate free shampoo for keratin hair.

It features a unique blend of sulfate free surfactants. It’s safe for color treated hair and smooths each cuticle so that your hair is straight and strong.

My hair is normally wavy and a bit frizzy. I prefer it to be straight and smooth, which is why I get keratin treatments in the first place. This shampoo seems to make my keratin treated hair even straighter and smoother.

I felt like every time I used this shampoo, my hair went right back to the way it was just a few minutes after my keratin treatment. It definitely extends the life of each treatment.

6. L’Oreal Paris Everpure Sulfate-Free Color Care System Smooth Shampoo


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I love L’Oréal products so I knew I wanted to find a L’oreal shampoo for keratin treated hair. As usual, they didn’t disappoint!


Their sulfate-free shampoo is perfect for color treated hair and keratin treated hair alike. It features rosemary and juniper. These ingredients don’t just smell great, they also help to improve hair health and stimulate growth.

I have a friend who routinely gets keratin hair treatments. She was spending an absurd amount of money each month on shampoo and conditioner.

I introduced her to L’Oréal products and she was hooked. They’re a fraction of the price and still help to extend the life of keratin treatments.

7. Arvazallia Shampoo and Conditioner


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Can you tell I love shampoo and conditioner sets? They just make everything so easy.


This is a professional set that will preserve your keratin treated hair.

It also repairs, restores and strengthens heat or chemically-damaged locks while also mending split ends.

The conditioner moisturizes and instantly improves texture so you’re sure to notice a difference after your first use.

The scent is amazing, and after my first use, I swear my hair felt just like silk. When you’re spending as much as you do on a keratin treatment, even if you do it at home, it just makes sense to use the right products so that you get the most out of your investment.

This kit from Arvazallia deserves an award. It really is that great at protecting your hair and extending your keratin benefits.

8. Keratin Complex Color Care Shampoo and Conditioner


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Is your hair healthy enough to be dyed? If you’re wondering, you can stop.


Go ahead and dye it, and then start using the Keratin Complex Color Care Shampoo and Conditioner.

The shampoo is a mild cleanser that’s made to extend keratin effects while healing color treated hair. The conditioner will smooth and soften while improving the health of color treated hair from the inside out.

My mom uses this set religiously. Her hair began to turn gray a few years ago. She routinely dyes it, along with the occasional keratin treatment, and finds that this set does wonders for her hair.

This is the best shampoo and conditioner out there for protecting over-processed hair.

9. Keratin Research Natural Argan Oil Infused Sulfate-Free Shampoo and Conditioner


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There’s a wide variety of shampoo for keratin treated hair on the market, but a company named Keratin Research has to produce the best shampoo for keratin treated hair, right?


Pretty close! Their products are designed to maintain colored hair along with hair that’s undergone a keratin treatment. The shampoo moisturizes and provides superior protection while the conditioner is light enough for regular use but still nourishes and strengthens.

I was really impressed with the quality of this product. The company definitely knows their stuff. I loved how this set kept my hair smelling great and looking amazing.

Even if you’ve never had a keratin treatment done, this shampoo and conditioner can completely transform your hair.

10 .Global Keratin Balancing Shampoo and Conditioner


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My hairstylist recommended this product once she heard that I was trying a bunch of keratin treatment shampoo.


I’m so happy that she did. The price was more than fair, and I loved how it seemed to balance my scalp and hair. I no longer had an itchy scalp or oily hair after a few washes with this duo.

The conditioner wasn’t as slippery as I’m used to, but it still enabled me to get the majority of my tangles out. Maybe it was a coincidence but I felt like I didn’t need to use as much product to get my hair just the way I wanted when I used these products.

Overall, I was incredibly impressed. I thank my hair stylist every time I see her. If you want to strengthen hair naturally, I think this is a great option to try.

Why Do I Need a Special Shampoo for Keratin-Treated Hair?

Most over the counter shampoos include a few ingredients that can wreak havoc on your freshly keratin treated hair.

Sulfates are ingredients that are added to make shampoos lather nicely, but when added to keratin treated hair, they can dry out your newly moisturized locks.

The bigger offender though is sodium chloride. This ingredient helps to thicken hair, which you really shouldn’t need to do after a keratin treatment. Sodium chloride can actually rip the keratin straight from your hair.

After spending so much time and money on your new treatment, it would be an awful shame to ruin it with a single washing!

You’ll want to find the best sulfate free shampoo for keratin treated hair. Once you do, you’ll be getting the most out of your keratin treatment every time you go to your salon.

How Does It Protect My Hair?

When you use a shampoo for keratin treated hair, you can rest assured that your shower sessions won’t harm your locks. In fact, they’ll be working to extend the life of your treatment, leaving your hair silky and shiny for as long as possible.

Think of it this way. If you had just lost a few pounds on your latest diet, would you eat a cheeseburger or an apple? If you chose the burger, you’re moving backwards as far as progress. But with the apple, you continue moving forward.

So when it comes to choosing a shampoo for your hair after having a keratin treatment done, stick with the apple!

What Ingredients Do I Need to Look for Within the Shampoo?

It’s more important to keep an eye out for ingredients that shouldn’t be in your shampoo. You want to use sodium chloride and sulfate-free shampoos because these ingredients are considered to be skin irritants and less ideal for treated hair. They will fade the color from dyed hair and strip keratin right from your strands.

While you might think that you need to use a shampoo infused with keratin, this isn’t necessarily the case. Most of these shampoos still contain sodium chloride or sulfates.

Also, take the time to really research your shampoo. Some companies label their shampoo as safe for keratin treated hair, even though they still have sulfates in their ingredients.

How Do I Use These Shampoos?

You can use these shampoos just as you would any other shampoo.

Simply wet hair, squeeze a dime-size amount into your hands, lather as needed, and rinse clean. A shampoo made for keratin treated hair may not lather as much as you’re used to, but that doesn’t mean it isn’t cleaning your hair.

Also, keep in mind that you should always wait at least 72 hours after receiving a keratin treatment before getting your hair wet or using any sort of clip or ponytail holder.

How Often Should I Use Them?

For the majority of women, washing your hair every day is actually a huge beauty blunder. It can strip away natural oils and lead to severe hair damage.

I typically shampoo two or three times a week but I’ve noticed that when I receive a keratin treatment, I can get by with skipping an extra day or two between washes.

Just remember that the more you put your hair through, the quicker you’ll find yourself back in that salon chair for another keratin treatment. While you can always save money and complete an at-home keratin treatment, it’s best to try and protect your investment and stretch out the effects of your keratin treatment for as long as possible, by using products that won’t harm your hair.

Can I Go Outdoors or Workout?

Are you planning to spend some time by the waters? Before jumping into the ocean remember that saltwater is not good for your keratin-treated hair. Want to take a dip in the pool? Chlorine is also no good for your hair.

So, before you get your head wet, apply leave-in conditioner or a deep conditioner first to help protect your hair. You already know what the best products are so choosing is right for your hair is all up to you. After getting out of the pool or ocean, you need to rinse your hair with non-chlorinated, non-salty water as soon as possible.

Rating: 5.0/5. From 1 vote.
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  1. Carol says:

    you are awesome thank you 🙂

  2. Carolina Rios says:

    Thank you Jessie, I love the Keratin treatment on my hair and I’ve been wondering if there were more shampoo options besides the one I use… i will give it a try to one of the options here.

  3. Theorie’s Keratin treated hair shampoo is also good for smooth hairs. The fragrance is incredible and it leaves your hair with a soft texture and so shiny. Absolutely love this product.

  4. Very useful post. By your post i got amazing tips about healthy & happy hair.

  5. Dyana says:

    My teen daughter is getting her first keratin treatment. Is there a dry shampoo you would recommend? Thanks