Multani Mitti vs Clay Masks: What They Do and Do Not Do for Oily Skin
Multani mitti, or fuller’s earth, is a traditional favourite in South Asia for oily skin, and modern clay masks work on the same principle. Clay absorbs surface oil, which leaves skin feeling matte and clean, but it does not treat acne or shrink pores, and overuse dries and irritates. This guide explains what clay does, how to use it safely and who should skip it. We wrote this for readers in Pakistan, where multani mitti is a long-trusted household remedy.
Key takeaways
- Clays such as multani mitti absorb surface oil, giving a temporary matte, clean feel
- They do not treat the cause of acne or permanently shrink pores
- Overuse or leaving a pack to crack can dry, tighten and irritate the skin
- Use once a week at most, moisturize after, and skip if skin is sensitive or inflamed
What is multani mitti, and how is it different from other clays?
Multani mitti, also known as fuller’s earth, is a type of natural clay traditionally mined in the Multan region. It is rich in minerals and has long been used in South Asia as a face pack and hair cleanser. Modern clay masks use other clays, such as kaolin and bentonite, which differ in how strongly they absorb oil and how gentle they are. Kaolin is generally milder, while bentonite and fuller’s earth absorb more strongly and can feel more drying.
Because clay products vary in source, purity and what is mixed in, results differ from pack to pack. Home mixes with lemon, yoghurt, rose water or turmeric add further variables, and some of these, such as lemon, can irritate the skin.
What does the research say?
Studies on clay masks for skin are limited. One study that assessed a clay mask in oily and acne-prone skin found improvements in some skin measures, such as sebum and the look of skin, in a controlled setting, which supports the idea that clay can help oily skin feel and look better in the short term. It was a specific commercial formula tested under defined conditions, so it does not prove that every clay pack works the same way, and it does not show that clay treats acne itself.
In everyday use, clay does what it says: it soaks up surface oil. It does not clear blocked pores in the way an oil-soluble exfoliant like salicylic acid can, and it has no effect on hormones or on the causes of acne.
| Claim | What is realistic | Notes |
|---|---|---|
| Absorbs oil | Yes, for a few hours | Matte feel is temporary |
| Cures acne | No | Needs a routine |
| Shrinks pores | No | May look tighter briefly |
| Removes blackheads | Not reliably | Salicylic acid is better |
| Brightens skin | Slight, from removing dullness | Not a lightening treatment |
| Safe for everyone | No | Sensitive or dry skin may react |
What are the risks?
The main risks are dryness and irritation. Clay that is left on until it cracks pulls moisture from the skin, which can leave it tight, flaky and red. Applying a pack too often, or mixing it with acidic or irritating kitchen ingredients such as lemon or vinegar, makes this worse. Skin that is dried out may become more reactive and, in some people, respond with more oil. On medium to deep skin tones, irritation can lead to dark marks.
How should you use a clay pack safely?
Apply a thin layer to clean skin, avoiding the eyes, lips and any broken or inflamed areas. Leave it on for ten minutes or less, and rinse it off with lukewarm water before it becomes fully dry and cracked. Pat dry and follow with a light moisturizer. Use it no more than once a week, and not on the same night as an exfoliating acid or retinoid. Do a patch test on the jaw first. If skin stings, burns or turns red, rinse immediately.
- Use once a week at most
- Keep it on for ten minutes or less
- Rinse before it dries and cracks
- Moisturize right after
- Avoid lemon, vinegar and other irritants in the mix
Where do clay packs fit in a routine?
A clay pack is an optional extra, not a foundation. The foundation is a gentle cleanser, an active such as salicylic acid or niacinamide, a light moisturizer and sunscreen. The Acne & Oil Control Serum is made for oily, breakout-prone skin as part of that routine; introduce it slowly after a patch test. If you enjoy a weekly pack, use it on a night when you are not using your active. See our guide on home remedies for pimples for what is and is not worth trying at home.
| Skin type | Clay pack? | Tips |
|---|---|---|
| Oily | Yes, once a week | Moisturize after |
| Combination | On T-zone only | Skip dry cheeks |
| Dry or sensitive | Usually skip | Gentler hydrating masks |
| Active inflamed acne | Skip | Avoid irritation |
| Using retinoids or acids | Not on the same night | Space them out |
| Broken or sunburned skin | No | Wait until healed |
When should you see a doctor?
See a doctor if skin becomes red, swollen, blistered or very sore after a pack, or if acne is painful, spreading or scarring. A dermatologist can recommend treatments that work on the cause of acne rather than only on surface oil.
What about haldi, besan and other kitchen mixes?
Traditional packs often combine clay with besan, haldi, yoghurt, rose water or sandalwood. Some of these are mild and some are not. Besan can be gently absorbent, rose water is generally mild, and yoghurt contains lactic acid, which can exfoliate lightly. Turmeric can stain skin and sometimes causes allergic reactions. Lemon and vinegar are acidic and can burn or cause marks in sunlight. Patch test every new mix on the jawline for a day, and remember that fresh ingredients also spoil quickly, so do not store mixes.
Our guide on ubtan, haldi and besan face masks goes through what is known about common kitchen ingredients.
Do you need a clay pack at all?
Not really. If your goal is less shine, a lightweight moisturizer and a matte sunscreen do more than a weekly pack. If your goal is clearer pores, a salicylic acid product is more effective than clay. If you simply like the ritual and your skin tolerates it, a weekly clay pack is a harmless extra when used carefully. The point is to avoid treating it as treatment for acne or as a replacement for a daily routine.
How can you tell if a pack is too harsh for you?
Your skin will tell you. Mild tingling is common, but burning, intense redness, tightness that lasts for hours, flaking or new bumps the next day mean the pack is too strong, too long or too frequent. Rinse immediately, moisturize and skip packs for a couple of weeks. If you see a rash, swelling or blisters, see a doctor, since you may have had an allergic or irritant reaction to something in the mix.
Frequently asked questions
Is multani mitti good for oily skin?
It absorbs surface oil, so oily skin feels matte for a few hours. It does not treat acne or shrink pores, and overuse can dry the skin.
How often can I use a multani mitti pack?
Once a week at most, for ten minutes or less, followed by a light moisturizer. Less often if skin feels tight.
Does clay remove blackheads?
Not reliably. Clay absorbs surface oil, but an oil-soluble exfoliant such as salicylic acid works better inside pores.
Can I add lemon to a clay pack?
Lemon can irritate skin and cause marks in sunlight, so it is best avoided.
Is kaolin better than multani mitti?
Kaolin is generally milder, while fuller’s earth absorbs more strongly and can feel more drying. Choose by your skin’s tolerance.
Can clay masks cause breakouts?
Over-drying can irritate skin and make it reactive. Moisturize after and use clay sparingly.
Should I use a clay mask with retinol?
Avoid using them on the same night, as both can dry and irritate. Space them out.
When should I see a dermatologist?
If your skin is very red, blistered or sore after a pack, or if acne is painful or scarring.
Sources
- Zhang X et al.. Comprehensive assessment of the efficacy and safety of a clay mask in oily and acne skin. Skin Res Technol. 2023. PubMed 38009030
- Moradi Tuchayi S et al.. Acne vulgaris. Nat Rev Dis Primers. 2015. PubMed 27189872
- Del Rosso JQ. The role of skin care as an integral component in the management of acne vulgaris: part 1: the importance of cleanser and moisturizer ingredients, design, and product selection. J Clin Aesthet Dermatol. 2013. PubMed 24765221
- American Academy of Dermatology. Acne: Tips for managing
A gentle reminder
Skincare helps the look and feel of your skin; it does not treat medical conditions. Patch test any new product behind the ear or on the inner arm first, and introduce one new active at a time. If you are pregnant or breastfeeding, or you have a skin condition such as eczema, ask your doctor before adding active ingredients. See our FAQ for more, or build your own routine.
Related reading: Pores, Blackheads & Oil Control guides · Face steaming and pores · How to Choose a Face Wash for Oily Skin in Karachi · Multani Mitti, Toothpaste, Lemon for Pimples in Pakistan: Safe?.
See also: the complete Chelure range · Niacinamide guide · Set A: Acne Serum + Moisturizer.