Clay Mask for Skin: Types and How to Use It

Clay is an effective skin care ingredient, which is why it is widely used in beauty products. Its main job is to absorb excess oils and prevent acne. So, people with oily skin or those who have problems with pimples, blackheads or whiteheads will find clay very beneficial. As for people with dry skin, it is better to use it less, as clay can dry out the skin even more. If you want to include clay in your skin care routine, you can try clay face masks. From fuller’s earth or multani mitti to bentonite clay, there are many options when it comes to clay masks for skin. So, choose the best clay face mask according to your skin needs.

What is a clay mask?

Clay masks are made with different types of clay, known for their ability to absorb oil and impurities. Their purpose is to leave the skin looking cleaner and fresher, says dermatologist Dr. Pawan Singh.

Typically used to combat acne and promote a firmer, more youthful appearance, clay masks vary in composition, often distinguished by their pH levels or potential hydrogen, which measures the acidity or alkalinity of a substance. Our skin naturally maintains a slightly acidic pH between 4 and 6, while clay masks generally have an alkaline pH above 7. This alkalinity helps balance the acidity of the skin, aiding in the removal of pore-clogging oils and providing a temporary tightening effect on the skin.

A 2023 study published in the journal Skin Research and Technology demonstrated the effectiveness of clay masks in managing oily skin and acne. Researchers also found that clay masks were effective in improving skin hydration and texture.

What are the most common types of clay masks for skin?

Here are some of the most popular types of clay masks:

1. Bentonite clay

Ideal for oily and acne-prone skin, bentonite clay is derived from volcanic ash. It can absorb oil, dirt and bacteria, firming the skin and reducing inflammation with its antibacterial properties, says the expert. Its pH is around 8.5.

2. French Green Clay

Best suited for sensitive skin, French green clay, also known as marine clay, can detoxify and heal. It is useful for soothing allergies, sunburns, insect bites and wounds due to its anti-inflammatory properties. This clay, which has a pH of 7.75, also acts as an exfoliant, promoting better blood circulation.

3. Kaolin clay

The pH of this clay is 5.5, but even though it is close to the natural pH of our skin, it is able to draw out impurities from the pores. The clay, which has mild astringent properties, can be beneficial for people with oily skin and acne-prone skin types.

4. Fuller’s Land

Widely used in Indian households, Fuller’s Earth or Multani mitti is excellent for oily, dull and pigmented skin, says the expert. It absorbs excess sebum, acts as a mild whitener and helps lighten blemishes, scars, hyperpigmentation and discoloration. The clay mask with pH 7.5 also leaves a cooling and soothing sensation on the skin.

5. Rhassoul Clay

This type of clay can help get rid of blackheads, improve skin tone, and leave it soft, smooth, and radiant. Rhassoul clay has a pH of about 7.5 and has excellent sebum-absorbing properties, so it is suitable for those with oily skin.

6. Red clay

Clay masks are usually suitable for people with oily skin. But those with dry skin may want to opt for red clay. When red clay hardens, it forms a film that can help your skin retain moisture, according to a 2016 study published in Revista de Ciências Farmacêutica Básica e Aplicadas. If you have dry skin, only use it once a week, as clay masks can dry out your skin.

Can clay masks remove tan?

Here’s how clay masks can potentially help with tanning:

1. Exfoliation

Many clay masks, especially those containing kaolin clay or French green clay, have mild exfoliating properties, says Dr. Singh. Exfoliation helps remove dead skin cells, which can contribute to an uneven tan. By encouraging cell turnover, clay masks can gradually lighten tan lines and spots.

2. Detoxification

Clay masks can draw out impurities and excess oil from the skin. This cleansing action can help refresh the skin and potentially lighten the appearance of lines or tan spots.

But to significantly remove a tan, especially if it is stubborn or deep, other treatments such as exfoliating scrubs, chemical peels, or professional skin care treatments may be more effective.

Is it possible to use a clay mask every day?

Using a clay mask every day may not be for everyone, as it can potentially be too harsh for some skin types. Clay masks are known for their ability to absorb excess oil and impurities from the skin, which can be beneficial for oily or acne-prone skin when used occasionally. However, frequent application of a clay mask can cause dryness, irritation, or excessive stripping of the skin’s natural oils, the expert says. It’s generally recommended to apply a clay mask 1 to 2 times a week, depending on your specific skin type. If you have sensitive or dry skin, you may choose to use a clay mask less often, such as once a week.

How to use clay masks?

To effectively use a clay mask, some fundamental steps are necessary:

• Before applying the clay mask, use a gentle cleanser to remove any makeup, dirt or oil residue.
• Use clean fingertips or a specific brush to apply the clay mask to the face, avoiding the delicate area around the eyes and lips.
• Most clay masks take about 10-15 minutes to dry and work effectively. As the mask dries, you may feel a tight feeling on your skin. This is normal and indicates that the clay is absorbing excess oil and impurities.
• Once the clay mask is completely dry, rinse it off with water. Use a soft cloth or your hands to remove the mask, using gentle circular motions.
• After removing the clay mask, pat your face dry with a clean towel, then apply a light, non-comedogenic moisturizer to replenish and lock in moisture.

What are the side effects of a clay mask?

Using clay masks too much or leaving them on for extended periods can cause dryness and irritation of the skin. So, use these masks no more than twice a week to avoid these effects, says the expert. Also, be careful about the ingredients in clay masks, especially if you have sensitive skin. Some formulations may include substances like glycolic acid that could potentially irritate the skin further.

Clay masks are great for your skin because they can remove impurities and prevent acne. But monitor your skin’s response to figure out how often and how long to use them is best for you.