Calcium Bentonite Clay Vs Sodium Bentonite Clay for Skin & Internal Use

Bentonite clay has gained popularity in both skincare and holistic health communities for its natural detoxifying properties. However, it can be challenging to distinguish between the different types of bentonite clay, understand their specific uses, and recognize their differences. 

Searching online might yield mixed information and, with this article, we hope to shed light on their distinctions so that you can make an informed decision for both skin and (if desired) internal uses.

What Is Bentonite Clay?

Bentonite clay, also known as Montmorillonite, is a natural clay formed from volcanic ash. It is known for its detoxifying properties and is rich in essential minerals like calcium, magnesium, and iron. Bentonite clay has a unique negative ionic charge, which helps attract and bind positively charged toxins, aiding in their removal from the body and skin. 

There are four types of Bentonite Clay, identified based on their dominant exchangeable ions: 

  • Sodium 
  • Calcium 
  • Magnesium 
  • Potassium 

The most widely marketed types are sodium and calcium bentonite, likely due to their availability.

Which Is Better?

Determining whether calcium or sodium bentonite clay is better depends on what you're using it for. When it comes to cleansing the surface of your skin, the type of bentonite clay you choose doesn't matter. Whether you opt for calcium or sodium bentonite clay, both are equally effective in purifying and refreshing your skin.

However, when it comes to detoxification, sodium bentonite clay might be preferred. This is because it contains more ions, acting like tiny magnets that effectively attract and trap toxins, aiding in the detoxification process.

So, what are Ions?

Ions are like tiny electrically charged particles that form when atoms gain or lose electrons. Picture them as little magnets with either a positive or negative charge. In the context of detoxification, think of toxins in your body as having a positive charge, while bentonite clay carries a negative charge due to its ions.

Sodium bentonite clay has more of these charged particles compared to calcium bentonite. This abundance of ions makes it good at attracting and trapping those positively charged toxins. It's like sodium bentonite clay is equipped with more magnets to grab onto the toxins and pull them out of your body.

This process, known as adsorption, involves the attraction and binding of ions or molecules to the surface of the clay particles. Sometimes, articles may erroneously use the term "absorption" when describing the ion-gathering properties of bentonite clay. However, "adsorption" accurately describes this phenomenon, emphasizing the surface-based interaction between the clay and the ions.

So, when you're detoxifying, using sodium bentonite clay can be more effective because it has more of these "magnets" (ions) to latch onto and remove those pesky toxins, leaving you feeling cleaner and refreshed.

Calcium Bentonite Clay Vs Sodium Bentonite Clay Mineral Content

The mineral content of sodium and calcium bentonite can vary depending on the specific geological formation and source of the clay. However, both types typically contain a range of minerals, including:

  1. Silica
  2. Aluminum
  3. Iron
  4. Magnesium
  5. Calcium
  6. Sodium
  7. Potassium

These minerals contribute to the unique properties of bentonite clay, such as its adsorbency, swelling capacity, and ion exchange capabilities. While the proportions of these minerals may differ between sodium and calcium bentonite, the mineral content in each contributes to their overall effectiveness of the clay in various applications.

For Internal Use: Which is Better?

Many people are intrigued by the idea of using bentonite clay as a mineral supplement, especially with numerous companies promoting its increasing benefits. 

However, research has shown that the minerals present in bentonite clay are not bioavailable or can be easily absorbed by the body. This means that they cannot be taken in through the skin when applied topically, nor can our digestive system break down the clay into individual minerals that the body can use.

As a result, bentonite clay doesn't provide value as a mineral supplement. This makes sense because if our bodies could digest it, we would lose out on its cleansing properties. Also, it’s great news for the additional reason of some of the minerals not being desired by our bodies. Letting them do the work (binding action and detoxification) and relying on true mineral supplements for health and vitality are the best courses of action. The real benefit of bentonite clay lies in its ability to remain intact as it moves through our system, where it attracts and traps toxins, effectively removing them from our bodies. Leave remineralization to bioavailable, full-spectrum minerals!

Furthermore, having a clean and healthy digestive system is key to maximizing the benefits of bentonite clay. A clean pathway is important and BEST when using any binders to do the “great cleanup”. When our digestive system is functioning optimally, it allows for more efficient nutrient absorption, which can support overall health and well-being.

bentonite clay

What Are The Qualities Of A Good Bentonite Clay?

When selecting a high quality bentonite clay, consider the following:

  1. Classification as Bentonite Clay: Ensure that the clay you purchase is specifically labeled as bentonite clay, as it falls under the category of smectites. Smectites are known for their swelling properties and high ability to adsorb toxins and pollutants.
  2. Cation Exchange: Look for a cation exchange ranging from 70 to 90, as this indicates ample ion exchange capacity for effective toxin removal.
  3. Source: Opt for volcanic clay, as it tends to be naturally pure and free from contaminants. Verify that the clay is sourced from a reputable location.
  4. Purity: Choose clay that is labeled as 100% pure bentonite to avoid any buffers or fillers that may diminish its effectiveness.
  5. Internal Use: If you plan to use the clay internally, ensure that it is labeled as food-grade and of edible quality. This guarantees its safety for ingestion and internal use.

Our Schizandu Bentonite Clay stands out for its exceptional quality and purity. We take great care to ensure that our Bentonite Healing Clay Powder meets the highest standards. Each batch undergoes testing for heavy metal contamination and microbials, guaranteeing that you receive pure, 100% raw, unrefined Calcium Bentonite Clay.

We pride ourselves on offering a product that is completely free from additives, binders, excipients, fillers, preservatives, or any chemicals. Our Bentonite Clay is not only used for a wide range of skin care applications, including acne treatment, but also used by many for internal detoxification when it comes to the entire family, including pets.

Derived from natural sources, our Bentonite Clay is food-grade (Montmorillonite) and naturally rich in minerals like silica, calcium, iron, and potassium, essential for its binding power. Experience the rejuvenating and detoxifying benefits of our clay, and notice visible improvements in your skin within just 5 to 10 minutes. 

What Is The Importance Of Screen Mesh Size In Bentonite Clay?

The screen mesh size determines the fineness of the clay particles. A finer mesh size indicates smaller particles, which can improve the clay's effectiveness in adsorbing toxins. 

For internal use, a finer mesh is preferable as it is easier to mix with water and more gentle on the digestive system.

The Bottom Line

Choosing between calcium bentonite clay and sodium bentonite clay depends on your specific needs. For skin applications, sodium bentonite clay's stronger absorptive properties can be highly effective. For internal use, it depends on the preferred detoxifying effect. If you have calcium bentonite clay on hand and would like to make it work more like a sodium clay, you may add some pure sea salt to it. Most importantly, always ensure the clay you choose is of high quality, without fillers, and sourced from a reputable supplier to maximize its benefits.

As for us, we only trust Schizandu Bentonite Clay, as it is 100% natural, food-grade, and tested for purity. Packaged in an FDA-approved facility, it contains no additives, binders, fillers, or chemicals. 

We prioritize food-grade clay to ensure our safety and well-being. By understanding the differences between calcium and sodium bentonite clay, you can make the best choice for your detoxification and wellness needs.

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