# Kiehl's Rare Earth Deep Pore Cleansing Masque for oily skin

**Lovi Fit: High fit for oily skin.**
Oily Skin Fit: High · Effectiveness: High · Safety: Excellent.

Page: https://lovi.care/skincare/ie/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-skin

The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for Ireland.

Brand: [Kiehl's](https://lovi.care/skincare/ie/brands/kiehl-s)
Category: [Face masks](https://lovi.care/skincare/ie/best/face-masks)

This fit is calculated for the concerns frequently associated with oily skin: shine, enlarged pores, blackheads, and blemishes. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

A great choice for oily skin; a few cleansing masks fit it even better.

## Why this fit

- Offers high suitability for your oily skin due to the presence of kaolin and bentonite, which effectively absorb excess oil and impurities to address oily shine.
- The inclusion of aloe barbadensis leaf juice and oat kernel flour provides soothing benefits, further enhancing comfort for your skin.
- The product is safe for your skin, with no risks of irritation due to the absence of harsh ingredients and the presence of soothing components.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/ie/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-skin): High (this page)
- [Dry skin](https://lovi.care/skincare/ie/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/dry-skin): Caution
- [Combination skin](https://lovi.care/skincare/ie/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/combination-skin): High
- [Sensitive skin](https://lovi.care/skincare/ie/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/sensitive-skin): Average
- [Acne-prone skin](https://lovi.care/skincare/ie/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/acne-prone-skin): Average
- [Skin with dark spots](https://lovi.care/skincare/ie/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/dark-spots): Average
- [Mature skin](https://lovi.care/skincare/ie/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/mature-skin): Average
- [Dry sensitive skin](https://lovi.care/skincare/ie/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/dry-sensitive-skin): Caution
- [Oily acne-prone skin](https://lovi.care/skincare/ie/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-acne-prone-skin): Average

## Key ingredients

Amazonian White Clay, Kaolin, Bentonite, Glycerin, Aloe Barbadensis Leaf Juice

## What the research says

- A bentonite-based facial mask with Alcea sulphurea extract combined with oral azithromycin significantly reduced total lesion count and acne severity index while enhancing patient satisfaction in patients with moderate acne compared to placebo plus azithromycin over 8 weeks. ([Journal of Cosmetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/41347526/))
- Quaternized carboxymethyl chitosan/organic montmorillonite nanocomposite demonstrated superior moisture-adsorption and retention compared to hyaluronic acid, good UV-protection ability, negligible dermal irritation, and prominent moisture-retention efficacy on human stratum corneum when formulated into a cosmetic cream. ([Carbohydrate Polymers, 2017](https://pubmed.ncbi.nlm.nih.gov/28732847/))
- Vectorization of high molecular weight hyaluronic acid with clay enabled its penetration into deeper skin layers and led to a significant clinical reduction in fine lines in the crow's feet area compared to placebo after 28 days. ([Skin Research and Technology, 2024](https://pubmed.ncbi.nlm.nih.gov/38591218/))
- Twice-weekly use of a clay mask over 4 weeks in 75 adults with oily or combination skin improved acne-related outcomes, sebum content, skin evenness, hydration, and reduced dryness and irritation. ([Skin Research and Technology, 2023](https://pubmed.ncbi.nlm.nih.gov/38009030/))
- Clay jojoba oil facial masks reduced total skin lesions by a mean of 54% after 6 weeks in 133 participants with acne-prone, lesioned skin and mild acne compared to baseline. ([Forschende Komplementarmedizin, 2012](https://pubmed.ncbi.nlm.nih.gov/22585103/))
- A novel water-in-oil emulsion with a lecithin-modified bentonite prevented epidermal degradation and inflammatory protein secretion induced by urban dust and cedar pollen more effectively than a conventional water-in-oil emulsion in a reconstructed human epidermis model. ([International Journal of Cosmetic Science, 2020](https://pubmed.ncbi.nlm.nih.gov/31995229/))
- Bentonite nanoparticles and honey co-administration improved skin wound healing in BALB/c mice by reducing inflammatory cell infiltration and increasing fibroblastosis, new epithelium thickness, granulation area, and collagen density compared to the untreated control group. ([The International Journal of Lower Extremity Wounds, 2025](https://pubmed.ncbi.nlm.nih.gov/35950795/))
- A novel electrospun chitosan/polyvinyl alcohol/montmorillonite clay scaffold proved to be a suitable material for cell proliferation and demonstrated strong antimicrobial and scavenging efficacy for wound healing applications. ([International Journal of Biological Macromolecules, 2024](https://pubmed.ncbi.nlm.nih.gov/38657925/))
- A single application of a moisturizing fluid containing hyaluronic acid 1%, glycerin 5%, and Centella asiatica stem cells extract significantly increased skin hydration by 29% and reduced transepidermal water loss at 24 hours compared to baseline and an untreated control site in twenty healthy women. ([Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/))
- The emollient V0034CR significantly reduced TEWL compared to vehicle and vehicle plus glycerol, and significantly increased corneometry scores compared to vehicle and vehicle plus petrolatum in healthy volunteers with dry skin, demonstrating combined barrier function improvement from petrolatum and hydration improvement from glycerol. ([Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31532576/))
- Ten days of treatment with a cream containing 20% glycerin significantly increased skin hydration measured by corneometer values in 17 healthy volunteers compared to a placebo cream, but showed no influence on transepidermal water loss or skin sensitivity to an irritating surfactant. ([International Journal of Cosmetic Science, 2001](https://pubmed.ncbi.nlm.nih.gov/18498456/))
- A cream combining propolis, tea tree oil, and Aloe vera reduced erythema scars, acne severity index, and total lesion count better than erythromycin cream in sixty patients with mild to moderate acne vulgaris compared to placebo. ([Clinical Pharmacology, 2018](https://pubmed.ncbi.nlm.nih.gov/30588129/))
- Topical aloe vera gel significantly accelerated split-thickness skin graft donor-site healing compared to placebo in 12 patients, but showed no significant difference in pain relief. ([Plastic and Reconstructive Surgery, 2018](https://pubmed.ncbi.nlm.nih.gov/29649056/))
- Topical application of Aloe vera cream reduced postoperative pain at rest and during defecation, accelerated wound healing at two weeks, and decreased analgesic requirements in patients after open hemorrhoidectomy compared to placebo. ([Journal of Alternative and Complementary Medicine, 2010](https://pubmed.ncbi.nlm.nih.gov/20569031/))

## What reviewers say

Based on a very large amount of data, this clay mask is widely praised by users with oily and combination skin for its ability to deeply cleanse pores and reduce shine without being overly stripping. Most users report softer, smoother skin and visibly smaller pores. A minority experience immediate stinging or redness upon application.

- Liked: Leaves skin soft (mostly mentioned)
- Liked: Deeply cleanses pores (often mentioned)
- Liked: Reduces excess oil (often mentioned)
- Liked: Non-drying formula (sometimes noted)
- Disliked: Burning/stinging sensation (sometimes noted)
- Disliked: High price point (sometimes noted)
- Disliked: Messy removal (rarely noted)
- Disliked: Redness/irritation (rarely noted)

## How to apply

- Use this cleansing mask PM as part of your weekly routine, starting 1×/week and working up if tolerated.
- Apply this cleansing mask after your cleanser and enzyme powder, and before applying your hydrating toner.
- Smooth an even layer over your face using clean fingers, avoiding harsh rubbing.
- Apply this cleansing mask on clean, dry skin to help control excess oil effectively.
- Avoid the sensitive eye area and always do a patch test before your first use.
- Video: https://storage.pora.ai/6089f210022bdd96805c3bf12c9a44a3.mp4

## Questions and answers

### What makes Kiehl's Rare Earth Mask a great fit for oily skin?

This mask is a great fit because kaolin and bentonite clays soak up excess oil and impurities to calm oily shine. At the same time, aloe and oat flour help keep your skin feeling comfortable and smooth.
Sources: [Journal of Cosmetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/41347526/)

### Which ingredients make this mask a good fit for oily skin?

Kaolin and bentonite make this mask a great fit because they effectively absorb excess oil and impurities to address oily shine. Additionally, aloe barbadensis leaf juice and oat kernel flour provide soothing benefits to enhance your skin's comfort.
Sources: [Journal of Cosmetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/41347526/), [Carbohydrate Polymers, 2017](https://pubmed.ncbi.nlm.nih.gov/28732847/)

### What does Amazonian White Clay do for oily skin?

Amazonian White Clay helps clear away excess oil and improves acne-related outcomes, skin evenness, and hydration while reducing dryness and irritation when used twice weekly. This type of clay mask is very suitable for oily and combination skin types.
Sources: [Skin Research and Technology, 2023](https://pubmed.ncbi.nlm.nih.gov/38009030/)

### What does Kaolin Clay do for oily skin?

Kaolin Clay helps oily skin by soaking up extra oil and clearing the skin while keeping it calm and comfortable. Using it twice a week can improve acne, skin evenness, and hydration while reducing dryness and irritation.
Sources: [Skin Research and Technology, 2023](https://pubmed.ncbi.nlm.nih.gov/38009030/)

### Where does this mask go in a skincare routine for oily skin?

This cleansing mask goes in your weekly routine after the cleanser and enzyme powder, and before your toner, treatment, and moisturizer. It helps soak up extra oil and impurities while soothing the skin with aloe barbadensis leaf juice and oat kernel flour.
Sources: [Journal of Cosmetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/41347526/)

### Can I use this mask with retinol, and in what order?

You can use this mask in your weekly routine, but it is best to avoid using it on the exact same nights as your retinol to prevent irritation. Apply the mask on clean skin, rinse it off, and then follow up with your usual hydrating toner and moisturizer.
Sources: [Journal of Cosmetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/41347526/)

### How often should I use this mask?

You can use this cleansing mask once a week as part of your weekly routine. It helps soak up extra oil and impurities while keeping your skin calm and comfortable.
Sources: [Journal of Cosmetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/41347526/)

### Can this mask clog pores, cause breakouts or purging for oily skin?

This mask is unlikely to clog pores or cause breakouts for oily skin because it uses clays that soak up excess oil and impurities rather than heavy oils. Some people may feel a mild stinging or notice temporary redness while using it, but soothing ingredients help keep your skin comfortable.
Sources: [Journal of Cosmetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/41347526/), [Carbohydrate Polymers, 2017](https://pubmed.ncbi.nlm.nih.gov/28732847/)

### Is this mask fragrance-free and alcohol-free?

Yes, it has no fragrance and no drying alcohol. Cetearyl alcohol is a fatty alcohol, which soften the skin.

## Pairs well with

- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/ie/p/cerave/foaming-facial-cleanser/for/oily-skin) — Superior fit — €21.45 at Amazon
- Hydrating Toner: [SOME BY MI Snail Truecica Miracle Repair Toner](https://lovi.care/skincare/ie/p/some-by-mi/snail-truecica-miracle-repair-toner/for/oily-skin) — Superior fit — €19.99 at Amazon
- Moisturizer: [COSRX Oil-Free Ultra-Moisturizing Lotion with Birch Sap](https://lovi.care/skincare/ie/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/oily-skin) — Superior fit — €16.50 at Amazon

## Where to buy

- Notino: €32.50 (https://www.notino.ie/kiehls/rare-earth-deep-pore-cleansing-mask-deep-cleansing-mask-with-clay/p-16313900/)
- Lookfantastic: €39.68 (https://www.lookfantastic.ie/p/kiehl-s-rare-earth-deep-pore-cleansing-masque-125ml/17374671/)
Prices checked 13 Oct – 14 Oct 2026.

## Ingredients

Water, Kaolin, Bentonite, Propanediol, Glycerin, Ci 77891 Titanium Dioxide, Caprylic Capric Triglyceride, Cetearyl Alcohol, Zea Mays Corn Starch, Phenoxyethanol, Ceteareth-20, Caprylyl Glycol, Xanthan Gum, Ethylhexylglycerin, Tocopherol, Lecithin, Aloe Barbadensis Aloe Barbadensis Leaf Juice, Avena Sativa Oat Kernel Flour, Allantoin
## About the Lovi Fit

Lovi: Unbiased, science-based skincare AI trained on real user outcomes.

Lovi calculates every fit score from the full ingredient list with brand-independent rules its dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update. Levels from best to worst: Superior, High, Average, Low, Caution, Warning.

Behind this fit score: Nadia Kapleva, MS (Co-founder, Medical Director); Alexey Shagraev, PhD (Co-founder, CEO and CTO); Dr. Sofía Perea Pérez, MD, MSc (Medical Board); Aishani Shah, MD (Medical Board); Asya Zubkova, MS (Medical Board); Hanna Kurets, MD (Medical Board, Medical Advisor); Elina Nazarenko, MD (Medical Board); Victoria Derkova, MS (Medical Board).

Page built Nov 8, 2026.

More from Lovi: https://lovi.care/skincare/llms.txt

## This page in other countries

- United States: https://lovi.care/skincare/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-skin
- United Kingdom: https://lovi.care/skincare/uk/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-skin
- Ireland: https://lovi.care/skincare/ie/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-skin (this page)
- Germany: https://lovi.care/skincare/de/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-skin
- France: https://lovi.care/skincare/fr/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-skin
- Italy: https://lovi.care/skincare/it/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-skin
- Netherlands: https://lovi.care/skincare/nl/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-skin
- Spain: https://lovi.care/skincare/es/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-skin
- Canada: https://lovi.care/skincare/ca/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-skin
- Australia: https://lovi.care/skincare/au/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-skin
- Singapore: https://lovi.care/skincare/sg/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-skin