Bentonite clay is a healing mud derived from volcanic ash. Since it was first discovered in Montmorillon, France, it is also called montmorillonite clay. I love bentonite clay for external uses as face masks and as a natural remedy for poison ivy, dermatitis and diaper rash. However, the use of bentonite clay indoors is more controversial.
Here are my thoughts on bentonite clay for internal use.
Health benefits of bentonite clay when used internally
There are two main types of bentonite clay: sodium bentonite and calcium bentonite. Sodium bentonite clay is very absorbent. It is used for agriculture and industry because of its ability to increase water retention and create a seal. Calcium bentonite clay is the type of clay most commonly used for its health benefits.
detoxification
Bentonite has great nutritional value. It is known to provide a variety of minerals, including calcium, magnesium, silica, copper, iron, sodium and potassium. When dissolved in water, these minerals in bentonite quickly produce a strong electrical charge.
Because of its negative charge, bentonite clay attracts positively charged substances. It is a process called “adsorption”. Toxins such as pesticides, mold and other impurities often carry a positive charge. This is why bentonite is a common ingredient in teeth whitening toothpaste, face masks and skin care.
However, since that IS such an effective binder, ingesting bentonite clay can be a helpful part of a detoxification plan. It seems to work in practice. Here are some examples:
- Aflatoxins: Aflatoxins are toxic manufactured compounds from certain molds. They can grow in water-damaged buildings and contaminate foods such as grains. Exposure to these molds can lead to serious health problems. The good news is that bentonite can bind to aflatoxins, helping to flush them out of the body.
- Pesticides: Betonite clay can help bind pesticides that have entered the body through food, water or the environment. Paraquat is one of the most widely used herbicides in the world and one of the most toxic. Bentonite clay is a known paraquat binder.
- Heavy metals: In animal studies, bentonite clay appears effective at binding toxic metals, including lead, copper, and cadmium.
Bentonite clay can help, but it's only one piece of the puzzle for reducing exposure to toxins. Eating organic food, using water filters and avoiding contact with toxins are also important.
Relief of constipation
Bentonite can help with some digestive issues, such as constipation-predominant IBS. When swallowed, bentonite clay swells and forms a gel-like substance. The added bulk stimulates the intestinal muscles, creating “peristalsis”. It helps move waste through the intestines more easily.
The detoxifying properties of betonite clay can help remove toxins from the digestive tract. As it supports gut health, this cleansing effect can also relieve constipation. However, it is important to be careful about the amount you use. Taking in too much or not drinking enough water can make constipation worse.
Soothing stomach ulcer
When ingested, bentonite clay can help form a protective lining in the stomach. The barrier can protect the ulcerated areas from further irritation from stomach acid. It can also help reduce inflammation and promote healing. Some people have noticed improvement with ulcers. However, it's a good idea to check with your doctor before adding bentonite to your treatment plan.
Skin health
Although not a direct internal benefit, improving gut health with bentonite clay can sometimes lead to clearer skin. It is well known that digestive problems and toxins can contribute to skin problems such as acne or eczema.
Bentonite clay for internal use
The FDA has classified bentonite clay as “generally recognized as safe” (GRAS) for internal use. They just haven't approved it for treating specific medical conditions. As mentioned earlier, bentonite clay can be quite effective for detoxification and digestive support.
It's a good idea to talk to your healthcare professional before starting any new supplement, especially if you have underlying health conditions. It can also interfere with certain medications. To be sure of taking it safely internally, make sure your source of bentonite clay is food grade. It should also be tested and found to be low in lead.
Possible side effects of internal betonite clay
Bentonite clay can cause side effects in some people, especially if not used properly. Here are some symptoms and concerns to watch out for:
- Constipation: Bentonite clay can absorb water in the digestive tract. So, if not taken with enough water, it can lead to constipation.
- Other digestive concerns: In a clinical trial, some people experienced gas, bloating, abdominal pain, and diarrhea when taking bentonite for 2 weeks. However, those people made up only 10% of those in the study. The other participants had no problems and it didn't matter if they took 1.5 grams or 3 grams per day.
- Lack of nutrients: Bentonite can bind to vitamins and minerals in the digestive tract when taken in excess. Over time, it can interfere with absorption and cause lack of nutrients — especially the major electrolytes. But in normal amounts (up to 3 grams), it did not reduce the absorption of nutrients.
- Heavy metal pollution: Some bentonite clay products contain trace amounts of heavy metals such as lead, arsenic and mercury. Ingesting contaminated clay can cause serious health problems over time.
Take food-grade bentonite clay and follow recommended dosages to minimize risks.
How to take Bentonite clay internally
Bentonite is easy to incorporate into your daily routine. A typical dosage is ½ to 1 teaspoon of bentonite clay powder in 1 cup of water taken once daily. However, some clinical trials have used up to 3 grams per day. It's a great way to start each day.
Be sure to take it at least an hour before other supplements and medications as it may decrease their effectiveness. It is also important to drink plenty of water when taking bentonite clay internally. Without enough water, bentonite can dry out and harden.
Where to get bentonite clay for internal use – You can find pharmaceutical grade bentonite clay this is low on lead here.
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While I love a good DIY bentonite clay mask or detox bath, I also appreciate the ability to take bentonite clay internally. It is an excellent natural support for detoxification and promoting a healthy digestive system. As a side benefit, it can even improve skin health from the inside out.
Do you use bentonite clay internally? Did it help you with anything? Share with us below!?
