What is the Best Type of Clay for Hair? (Complete Guide with Recommendations)

Using clay for your hair care routine is an amazing way to get lush locks in no time.

But which clay is right for your hair type?

Do you need to buy a product or can you DIY one?

Let’s explore all of your options for using clay in your cheap beauty routine!

What is the best type of clay for hair? Check out our guide to the top three types to find out! We'll even share our favorite clay haircare product for each.

What are the best types of clay for hair?

To answer that question, we should probably start by exploring the different types of clay that you can use in your hair, period.

While the planet is filled with a good 30 different types of clay (and probably countless sub-types), when it comes to hair care we really only focus on three.

These include bentonite, kaolin, and rhassoul. Let’s take a peek at where each comes from and what it does in terms of hair care.

We’ll also look at my top recommended product to buy for each, as well as point you in the direction of some great DIY ideas.

FYI, this post contains affiliate links. If you make a purchase through these links, we earn a small commission at no extra charge to you.

What is Bentonite clay for hair?

It's time to put to rest the battle between rhassoul clay vs. bentonite clay for hair and find out which is the most effective. Read on to learn all about it!

Bentonite- which derives from volcanic ash– is by far the most common, well-known, and readily available type of clay for your hair and skin.

The  montmorillonite-based clay was named after where it was first discovered in the 1800s, in Fort Benton, Montana.

However, just because we only realized it existed less than 200 years ago doesn’t mean it hasn’t been used for generations by other cultures.

It’s actually a very ancient remedy, according to WebMD. People even eat it! (Don’t do this with clearance from a doctor, please).

In terms of hair care, bentonite is best for:

  • dry or flaky scalps
  • damaged hair (from heat, coloring, and so on)
  • dull hair
  • frizzy locks

While its affect on human hair hasn’t really been scientifically studied, generations of women have used it as both a shampoo and conditioner (it’s the ultimate 2-in-1 formula).

If you need scientific evidence, Healthline explains that “a review published in the Iranian Journal of Public Health found that bentonite clay can help make sheep wool grow quicker and softer.”

Yes, I know, we’re not sheep, but it’s still a good reason to give it a try!

If you want to learn more, check out our guide to using bentonite clay for hair growth, detox and styling.

You’ll find a few easy DIY ideas there, as well as some amazing bentonite clay products to buy.

Best Bentonite Clay Product for Hair to Buy: Barbershop Matte Hair Clay

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The barbershop matte hair clay is available on Amazon. It’s great for all hair types, and has other vitamins and minerals included to give you gorgeous locks.

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What is Kaolin clay?

Let's talk about Kaolin clay for hair! We're looking at the best products to buy as well as cheap masks to DIY for stronger and healthier locks. Check it out!

According to Britannica, Kaolin clay- also called China clay- is a “soft white clay that is an essential ingredient in the manufacture of china and porcelain and is widely used in the making of paper, rubber, paint, and many other products.”

It’s named after a hill in China where it was mined for many, many moons.

However, the self-proclaimed kaolin capital of the world is actually on the other side of the globe, right here in the US.

Sandersville, Georgia mines and ships about 8 million metric tons of the white clay every year. That adds up to over $1 billion in revenue for the state.

While, as we just saw above, it’s commonly used for making those fine china dishes our grandmothers only broke out for the “good company,” it’s also quite amazing for your hair.

Some benefits include:

  • Absorbing oils from greasy hair (use it as a dry shampoo)
  • Nourishing your scalp, which can in turn promote hair growth
  • Controlling dandruff
  • Bringing life (and bounce) back to brittle, limp locks.

Check out all of the benefits along with some great products to buy or DIY in our guide to using kaolin clay for hair.

Top Pick: MB Herbs Light Kaolin Clay

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This is one of the best kaolin clay products on the market, but it can take up to two weeks to really notice a difference in your scalp.

It works for all hair types, and you can get it on Amazon.

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How about Rhassoul clay?

If you're looking for the best rhassoul clay masks for your skin and hair, we've got you covered! Check out 6 fantastic options to buy or DIY!

I saved my personal favorite for last! Rhassoul, also called ghassoul or Moroccan clay comes from the Atlas Mountains of Morocco.

Unlike the other types of clay for hair, Rhassoul is used almost exclusively by the cosmetics industry.

In other words, it’s not really something you’d find in a ceramics studio.

While Rhassoul is a relatively new trend in the US, it’s a very old remedy for North African women, where they’ve been using it since around the 700s CE.

So, what makes this Moroccan clay my favorite? Here are some of the benefits:

  • Lifts impurities and detoxifies your hair
  • Absorbs excess oil
  • Conditions dry hair
  • Adds volume to limp locks
  • Restores shine to dull hair
  • Gives hair a better overall texture

Basically, it combines all the best benefits of the first two clays into one handy hair treatment.

However, since it’s almost exclusively used by the cosmetic industry, it is a bit pricier ounce-for-ounce compared to the first two.

For example, you can get a 2-lb bag of kaolin for about $20 or a 2-lb bag of bentonite for $15-ish. However, a ONE-lb bag of rhassoul runs you about $17.

So, basically, it’s twice as costly. Then again, like I said, it combines many the benefits of both clays.

Check out all of the benefits and the best products to buy or DIY in our guide to rhassoul clay hair masks


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This one is great for all hair types and it’s 100% organic.

I love this ne because you can also use it as a face mask. Find it on Amazon.

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So, which clay is best for your hair?

What is the best type of clay for hair? Check out our guide to the top three types to find out! We'll even share our favorite clay haircare product for each.

Really, it all comes down to your hair’s needs.

In the past few weeks, we looked at rhassoul vs.bentonite clay for hair as well as kaolin Clay vs. bentonite.

I recommend reading those for an even more in-depth overview.

Like I said, rhassoul is my favorite mostly because it combines the best of both worlds.

It gives my dry ends a bit more life while absorbing oils from my scalp (I have weird combination hair).

However, when I’m short on cash, I really love bentonite. It’s a classic for a reason!

Your turn! What are your favorite types of clay for hair? Share below!

About Lily Scott

Lily is the Editor-in-Chief and one of the writers here on Those Graces. Growing up with sensitive and fair skin, she's always been passionate about finding the gentlest yet most effective products. When she can't find what she needs on the market, she makes her own! READ HER LATEST ARTICLES FOLLOW HER on FACEBOOK. Learn more about her HERE.