8 Bentonite clay benefits that will reveal your best skin yet

Bentonite clay has been used for cleaning since the time of the ancient Egyptians and Native Americans. 

But what precisely is this enchanted clay? How does it do its magic on our bodies, hair and skin?

In this article, we’ll uncover the wonderful advantages that this unassuming gray powder contains. We’ll demonstrate useful uses and advise on picking the best clay for your requirements. 

Bentonite clay will transform how you care for yourself inside and out, so saddle up and get ready to go on a journey of natural well-being and beauty!

What is bentonite clay?

Montmorillonite is the main component of bentonite clay, a naturally occurring clay made from volcanic ash. It is known to be extremely absorbent because it can swell and draw toxins, pollutants and extra oils. 

It frequently appears as a fine powder that is gray or cream. When combined with water or other liquids, it turns into a paste or gel-like material.

what is bentonite clay
Photograph: towfiqu98/Envato

This clay has positive benefits on the body and skin since it contains many minerals including calcium, potassium, silica and magnesium [1]. Calcium and sodium bentonite clay are two separate varieties with somewhat different properties and uses.

Types of bentonite clay

There are several varieties of bentonite clay, and each has special qualities and uses. The types that are the most widely known include:

Sodium bentonite

Sodor bentonite’s considerable swelling capacity and potent absorption qualities are widely recognized. 

It is frequently used in industrial settings for drilling mud, molds for foundries and waterproofing. 

Because of its high alkalinity, sodium bentonite is less frequently utilized in skincare and personal care products.

Calcium bentonite

Compared to sodium bentonite, calcium bentonite, also known as calcium montmorillonite, is considered kinder. It is frequently used in clay therapies, hair care and skincare. 

Due to its decreased alkalinity, calcium bentonite is frequently advised for internal usage, such as in natural supplements.

Potassium bentonite

Regarding its ability to swell and absorption characteristics, potassium bentonite is comparable to sodium bentonite. 

Its qualities are helpful for soil stability and water retention, making it a frequent choice in the construction and agricultural industries [2].

Polymer-modified bentonite

Bentonite clay chemically altered with polymers to improve its performance in particular applications is known as polymer-modified bentonite. 

In the construction sector, this kind of bentonite clay is frequently used for drilling, waterproofing and soil sealing.

What are the benefits of bentonite clay?

The advantages of bentonite clay are based on the peculiar molecular structure and makeup of this clay. 

The main scientific explanations for its extraordinary qualities are as follows:

Absorption and adsorption

Due to its strong ability to absorb substances, bentonite clay may pull in and retain pollutants, poisons, and extra oils. 

This is caused by the surface’s negative charge and the minuscule gaps between its layers. These openings enlarge when hydrated, enabling the clay to draw in and hold diverse things.

Cation Exchange Capacity (CEC)

The ability of bentonite clay to exchange positively charged ions (cations) inside its structure is referred to as having a high cation exchange capacity. 

It may efficiently remove toxins, heavy metals, and other hazardous elements from the body or skin because it attracts and binds to them.

Mineral content

Calcium, potassium, magnesium and silica are abundant minerals in bentonite clay. 

Applying these minerals topically or ingesting them inside will nourish the skin and body. 

They stimulate different biochemical processes, encourage cellular regeneration, and improve skin health.

Alkalinity and pH balance

Due to its alkaline characteristics, bentonite clay can aid in achieving a balance between the body’s and skin’s pH levels. 

It contributes to creating an atmosphere favorable to the best skin health and general well-being by restoring pH balance [3].

Anti-inflammatory effects

According to studies, bentonite clay has anti-inflammatory qualities. Acne, eczema and psoriasis-related skin disorders may be relieved and the inflammation reduced.

6. Antimicrobial action

Clay made with bentonite has demonstrated antibacterial properties against certain bacteria and fungi. 

It could aid in preventing the development of infections in the digestive system, on the scalp, or on the skin.

What are the detoxification and cleansing properties of bentonite clay?

Bentonite clay is renowned for its exceptional detoxification and cleansing properties. Here’s how it works:

Absorption of toxins

The capacity of bentonite clay to absorb poisons, pollutants and hazardous compounds is exceptional. 

The clay’s negatively charged particles draw positively charged poisons including heavy metals, pollution and germs when applied topically or eaten. 

These poisons may be securely retained inside their layers and removed from the body thanks to the binding action it creates.

Skin detoxification

The impurities on the face, such as dirt, extra oil and environmental contaminants, are drawn out of the skin when bentonite clay is used in skincare. 

It promotes a brighter complexion and stops acne outbreaks by clearing out dirt from pores. 

Regularly using bentonite clay cleansers or masks can thoroughly cleanse the skin, restoring its radiance and freshness.

skin detoxification
Photograph: DragonImages/Envato

Internal cleansing

Additionally, bentonite clay can be ingested to aid with internal cleansing. 

As it travels through the digestive system after consumption, it picks up poisons, heavy metals, and other undesirable elements. 

These toxins stick to the clay particles and are then naturally excreted from the body, improving digestion and detoxification in general [4]. 

Balancing oil production

The absorptive abilities of bentonite clay also apply to excess skin oil. People with oily or mixed skin will benefit since it helps manage sebum production. It can lessen the look of oily skin and aid in preventing blocked pores by decreasing oiliness.

Gastrointestinal health

It’s common practice to utilize bentonite clay to support digestive health. 

By absorbing toxins, germs, and irritants that may be causing discomfort, it can help treat digestive problems including bloating, gas and diarrhea. 

Some gastrointestinal disorders may also be relieved by its calming effects.

What are the skin health and beauty benefits of bentonite clay?

Bentonite clay offers a multitude of skin health and beauty benefits. Let’s explore how this remarkable clay can transform your skincare routine:

1. Deep cleansing

Due to its superior absorbent qualities, bentonite clay is very good in removing toxins and pollutants from the skin. 

It provides a comprehensive and deep wash by opening up pores and removing debris, extra oil and dead skin cells.

2. Acne treatment

The ability of bentonite clay to treat acne is well known. It helps lessen the appearance of blocked pores, which can cause acne outbreaks, by absorbing extra oil and pollutants [5]. 

Additionally helping to relax and soothe irritated skin are its antibacterial and anti-inflammatory effects.

3. Oil control

Bentonite clay may be a game-changer for those with oily or mixed skin. Sebum production is regulated, which reduces shine and excessive oiliness. Bentonite clay can help maintain the skin balanced and mattified when used often.

4. Exfoliation and smoother texture

The tiny bentonite clay particles gently exfoliate the skin when used as a face mask or scrub. Dead skin cells are removed, revealing a smoother, more vibrant complexion.

5. Skin tightening and toning

To reduce the appearance of enlarged pores and to promote a more youthful, toned complexion, bentonite clay has a tightening effect on the skin.

6. Soothing irritation

Bentonite clay might provide comfort if your skin is inflamed or sensitive. 

Its naturally calming qualities provide the skin a sense of relaxation by reducing redness, irritation and itching.

7. Gentle detoxification

The natural detoxification process is supported by bentonite clay, which leaves the skin clean and refreshed by removing impurities, pollutants and toxins from the skin.

8. Improved skin texture

Regular use of bentonite clay can help the skin’s general texture become smoother, softer and more supple.


Bentonite clay offers outstanding advantages for skin purification, bodily detoxification and general health. 

For oily and acne-prone skin types, bentonite clay is a go-to treatment because of its capacity to absorb impurities, control oil production and give mild exfoliation. 

Additionally, it works well on sensitive skin thanks to its calming and regulating properties.

Discover the wonders of nature’s gift by harnessing the power of bentonite clay. Let this extraordinary clay lead you on a trip to increased energy, glowing skin, and a refreshed sense of well-being whether you decide to indulge in a clay mask, concoct a homemade treatment or investigate its numerous applications.


Is it OK to use bentonite clay everyday?

It might not be essential or preferable for everyone to use bentonite clay daily. Even though bentonite clay has many advantages, if applied excessively, it has the ability to dry up the skin. Bentonite clay masks or treatments are often advised to be used 1-2 times per week to give the skin time to recuperate and maintain its natural moisture balance.

How much bentonite should I use?

Generally, start with a little, like a teaspoon, and gradually add more as necessary. It’s crucial to adhere to the directions listed on the product’s box or seek out particular advice from reliable sources.

What toxins does bentonite clay remove?

Heavy metals, environmental contaminants, bacteria, excess oil, and dirt are some typical toxins that bentonite clay may assist in eliminating. It’s crucial to remember that the exact efficiency of bentonite clay in eliminating toxins may vary based on elements including the clay’s quality, the user’s skin type, and the specific toxins in question.

[1] https://www.webmd.com/a-to-z-guides/bentonite-clay-benefits
[2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5632318/
[3] https://www.medicalnewstoday.com/articles/325241
[4] https://bmcchem.biomedcentral.com/articles/10.1186/s13065-021-00776-9
[5] https://www.byrdie.com/bentonite-clay-for-skin-5181439

Photograph: Rawpixel/Envato
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