• Calcium Bentonite Clay (Spanish, pH 6) 25kg Sack

Calcium Bentonite Clay (Spanish, pH 6) 25kg Sack


There is lots of information online about the benefits of taking Bentonite Clay internally. Clay is GRAS (Generally Recognised As Safe) for internal consumption but we do not sell it for that purpose.


For external applications clays can be used in compresses, poultices, baths, face masks, body wraps, powder applications to weeping ulcers, nappy rash, weeping eczema, fungal infections. They can also be used as tooth powders - calcium bentonite clays are excellent at removing plaque and whitening teeth, due to their bleaching properties (be careful not to over-use it for this purpose, since it can be abrasive and can wear down the enamel). In the cosmetics industry bentonites are used in soaps, toothpastes, face/body packs, and other clay-based products which are beginning to win the consumer over.


To make a compress, add water to clay while mixing it, to make it quite runny. The clay will take some time to hydrate - let it absorb water and add some more. The best way to have a supply of clay for compresses and poultices, as well as baths, is to mix enough to last for a while, let it hydrate for several hours, add more water if needed, and put it in a large container. No metal must be used when mixing clays. Spread over a piece of cloth. Apply on an affected area. The compress needs to be warm, but not hot. Cover with a compress paper, wrap up in a warm cloth. Leave on until the clay dries out. Apply on aching joints, muscles, in the area of organs affected by an illness.


A poultice has a much more powerful effect than a compress, since it requires a lot more clay per application - 2-5 cm thick, and it works as a mass, drawing up toxic waste into itself. The electromagnetic charge is stronger too. So the overall effect is more powerful. It is especially good for applications on an affercer area, or simply where a stronger action is required. Apply warm poultice over an affected area, cover with greaseproof paper and with a warm cloth. If an area is hot and inflamed, a cold poultice application is recommended to relieve the heat and reduce the inflammation.


A bath has a weaker effect than a poultice and a compress, unless quite a lot of clay is used. In cases of large amounts of clay being used, there may be problems with drainage afterwards unless one is careful. I normally keep stirring the water while it is being drained, and so far have avoided any blockages. For a bath, take 1-2kg of hydrated clay (see information below on how to mix it), mix it with very warm (not hot) bath water. Duration of such a bath would be about 30 minutes.

Face Mask

Basic face mask recipe: 1 tsp of clay + water to form a spreadable paste. Apply and leave to dry. Wash off, apply moisturiser. Clay masks can have other ingredients added, depending on the skin type and purpose of the mask. A sodium bentonite mask is drying and deeply cleansing. Make sure a toner and moisturiser are used after the mask.

Body Wrap

Body wrap is another very useful application for bentonite clays. It is a luxurious and thoroughly therapeutic treatment, especially with powdered seaweed added to it. Mix the clay with seaweed powder (50/50), add water to form a spreadable mass. To do it at home, prepare a place to lie on first, and a warm room. Lay down 1 or 2 warm blankets, with a plastic sheet on top. Cover yourself with the mixture of clay and water, or clay, seaweed and water, lie down on the plastic sheet, cover yourself with the remaining half of the blanket. Make sure you remain warm throughout. Stay under the blanket for 15-30 minutes. Wash off in a shower or a bath. For a salon application, follow the normal procedure for a body wrap.

Body Powder

Dry clay powder is being used with good results on weeping eczema, ulcers, Athlete's foot, any sores and wounds which need disinfection and healing.

Note: All this information is given as information only and should not be treated as medical advice. Please do not resort to self-treatment. Consult a doctor if feeling unwell. We do not diagnose or prescribe any treatments, and cannot give recommendations as to the dosage or frequency of application. Clays in the EU are not officially recognised as food products, so any internal intake would be an individual's choice, and we cannot give advice in this respect. 

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Calcium Bentonite Clay (Spanish, pH 6) 25kg Sack

  • Product Code: CALBENT-25kg
  • Availability: Out Of Stock