# Peter Thomas Roth Therapeutic Sulfur Mask for dry skin

**Lovi Fit: Caution fit for dry skin.**
Dry Skin Fit: Caution · Effectiveness: High · Safety: Concerning.

Page: https://lovi.care/skincare/ae/p/peter-thomas-roth/therapeutic-sulfur-mask/for/dry-skin

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

Brand: [Peter Thomas Roth](https://lovi.care/skincare/ae/brands/peter-thomas-roth)
Category: [Face masks](https://lovi.care/skincare/ae/best/face-masks)

This fit is calculated for the concerns frequently associated with dry skin: flakiness, tightness, dehydration, fine lines, and wrinkles. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

A poor match for dry skin; the cleansing masks alongside fit it better.

## Why this fit

- Offers moderate pore cleansing for your dry skin due to sulfur and kaolin, but the formulation's bentonite and kaolin can exacerbate dryness, counteracting the benefits of glycerin and aloe vera.
- While the product is free from harsh irritants and contains soothing aloe barbadensis leaf juice, its drying ingredients make it unsuitable for your dry skin type.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/ae/p/peter-thomas-roth/therapeutic-sulfur-mask/for/oily-skin): Average
- [Dry skin](https://lovi.care/skincare/ae/p/peter-thomas-roth/therapeutic-sulfur-mask/for/dry-skin): Caution (this page)
- [Combination skin](https://lovi.care/skincare/ae/p/peter-thomas-roth/therapeutic-sulfur-mask/for/combination-skin): Average
- [Sensitive skin](https://lovi.care/skincare/ae/p/peter-thomas-roth/therapeutic-sulfur-mask/for/sensitive-skin): Average
- [Acne-prone skin](https://lovi.care/skincare/ae/p/peter-thomas-roth/therapeutic-sulfur-mask/for/acne-prone-skin): Average
- [Skin with dark spots](https://lovi.care/skincare/ae/p/peter-thomas-roth/therapeutic-sulfur-mask/for/dark-spots): Average
- [Mature skin](https://lovi.care/skincare/ae/p/peter-thomas-roth/therapeutic-sulfur-mask/for/mature-skin): Low
- [Dry sensitive skin](https://lovi.care/skincare/ae/p/peter-thomas-roth/therapeutic-sulfur-mask/for/dry-sensitive-skin): Caution
- [Oily acne-prone skin](https://lovi.care/skincare/ae/p/peter-thomas-roth/therapeutic-sulfur-mask/for/oily-acne-prone-skin): Average

## Key ingredients

Sulfur, Kaolin Clay, Bentonite Clay, Soothing Aloe

## What the research says

- 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/))
- Azelaic acid was probably less effective than benzoyl peroxide in acne treatment response, while showing little or no difference compared to tretinoin, and adverse events were mild and transient across evaluated topical treatments. ([Journal of Evidence-based Medicine, 2020](https://pubmed.ncbi.nlm.nih.gov/33034949/))
- Topical application of precipitated sulphur 2-8% petrolatum achieved a 95% clinical and ectoparasitological cure rate in 40 ambulatory scabies patients without relevant adverse effects. ([Revista de Investigacion Clinica; Organo Del Hospital de Enfermedades de la Nutricion, 2004](https://pubmed.ncbi.nlm.nih.gov/15776866/))
- Topical 10% benzoyl peroxide and 2%-5% sulfur cream achieved "good" to "excellent" results with no undesirable side effects in 113 consecutive patients with acne. ([Canadian Medical Association Journal, 1966](https://pubmed.ncbi.nlm.nih.gov/4223133/))
- 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/))
- 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/))
- 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 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

This mask is highly praised for its ability to rapidly clear cystic and hormonal acne, absorb excess oil, and reduce redness. While users consistently report significant improvements in skin clarity and texture, many caution that the product can be quite drying and has a potent, lingering sulfur scent.

- Liked: Effective acne treatment (mostly mentioned)
- Disliked: Unpleasant smell (mostly mentioned)
- Liked: Oil and pore control (often mentioned)
- Disliked: Drying and irritating (often mentioned)
- Liked: Fast acting (sometimes noted)
- Liked: Good value (sometimes noted)
- Liked: Smooth application (sometimes noted)
- Disliked: High price point (sometimes noted)
- Disliked: Packaging concerns (rarely noted)
- Disliked: Sensitizing (rarely noted)

## How to apply

- Use this cleansing mask PM as part of your weekly routine, starting 1x/week and increasing slowly if needed. Always follow with a rich moisturizer to prevent dryness.
- Apply the cleansing mask after using your cleanser and enzyme powder, but before your hydrating toner and moisturizer. This ensures the mask works effectively on your dry skin.
- Smooth an even layer of the cleansing mask over your face while avoiding any rubbing. Let it sit for the recommended time before gently rinsing it off.
- Apply the cleansing mask to clean, dry skin for the best comfort. Since your skin is dry, this method helps prevent any potential irritation.
- Avoid the sensitive eye area during application. Do a patch test before your first use to ensure your skin tolerates the product well.
- Video: https://storage.pora.ai/6089f210022bdd96805c3bf12c9a44a3.mp4

## Questions and answers

### Why does Lovi advise caution with Peter Thomas Roth Therapeutic Sulfur Mask for dry skin?

Lovi advises caution because the clays in this mask can dry out dry skin even though it contains soothing aloe and glycerin. A cleansing mask for dry skin needs gentle, hydrating ingredients like glycerin and soothing plant extracts that boost moisture without stripping the skin barrier.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

### Which ingredients make this mask a poor fit for dry skin?

The sulfur, bentonite clay, and kaolin clay in this mask can make it a poor fit by worsening dryness on dry skin. A cleansing mask for dry skin needs gentle hydrating ingredients and soothing agents like glycerin and aloe vera to leave the skin soft and comfortable.

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

Kaolin clay helps absorb excess oil and impurities while maintaining skin balance, making it suitable for dry skin when used gently. A quality product for dry skin needs soothing ingredients and extra moisture to prevent any tightness and keep the skin soft.
Sources: [International Journal of Pharmaceutics, 2017](https://pubmed.ncbi.nlm.nih.gov/29038067/), [Skin Research and Technology, 2023](https://pubmed.ncbi.nlm.nih.gov/38009030/)

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

This mask is a poor match for dry skin because its clays and sulfur tend to dry the skin out further, so dry skin needs a nourishing mask instead.

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

You should not use this mask on dry skin, as its clay ingredients may worsen dryness and irritation, especially when paired with retinol. A product of this type needs rich, gentle moisturizers and barrier-repair ingredients like glycerin, ceramides, and soothing plant extracts to keep dry skin comfortable and protected.

### How often should I use this mask?

This mask is a poor match for dry skin because its clays and sulfur can dry out your face further, making it unsuitable for regular use. Dry skin needs a product of this type that brings gentle cleansing along with nourishing and hydrating ingredients like glycerin and aloe vera.

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

This mask is unlikely to clog pores, but its drying ingredients can worsen flakiness on dry skin. To properly care for dry skin, this type of product needs hydrating ingredients like glycerin and soothing elements like aloe vera without the heavy clays.

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

It has no drying alcohol and contains fragrance (parfum).

## Alternatives for dry skin

- [Kora Organics Turmeric Brightening & Exfoliating Mask](https://lovi.care/skincare/ae/p/kora-organics/turmeric-brightening-and-exfoliating-mask/for/dry-skin) — High fit — AED 122.93 at Amazon
- [VT Cosmetics Cica Purifying Mask](https://lovi.care/skincare/ae/p/vt-cosmetics/cica-purifying-mask/for/dry-skin) — High fit — AED 87.00 at Lookfantastic

## Routine for dry skin

### AM

- Cleanser: [CeraVe Hydrating Cleanser](https://lovi.care/skincare/ae/p/cerave/hydrating-facial-cleanser/for/dry-skin) — Superior fit — AED 32.95 at Amazon
- Moisturizer: [SKIN1004 Madagascar Centella Probio-Cica Enrich Cream](https://lovi.care/skincare/ae/p/skin1004/madagascar-centella-probio-cica-enrich-cream/for/dry-skin) — Superior fit — AED 34.80 at Amazon
- SPF: [Dr.G Green Mild Up Sun+](https://lovi.care/skincare/ae/p/dr-g/green-mild-up-sun/for/dry-skin) — Superior fit — AED 81.00 at Amazon

### PM

- Pre-Cleanser: [MISSHA Ultra Hyalon Cleansing Cream](https://lovi.care/skincare/ae/p/missha/ultra-hyalon-cleansing-cream/for/dry-skin) — Superior fit — AED 35.29 at Amazon
- Cleanser: [CeraVe Hydrating Cleanser](https://lovi.care/skincare/ae/p/cerave/hydrating-facial-cleanser/for/dry-skin) — Superior fit — AED 32.95 at Amazon
- Cleansing Toner: [ROUND LAB 1025 Dokdo Cleansing Water](https://lovi.care/skincare/ae/p/round-lab/1025-dokdo-cleansing-water/for/dry-skin) — Superior fit — AED 38.99 at Amazon
- Serum or Treatment: [Peach & Lily Glass Skin Refining Serum](https://lovi.care/skincare/ae/p/peach-and-lily/glass-skin-refining-serum/for/dry-skin) — Superior fit — AED 168.76 at Amazon
- Moisturizer: [SKIN1004 Madagascar Centella Probio-Cica Enrich Cream](https://lovi.care/skincare/ae/p/skin1004/madagascar-centella-probio-cica-enrich-cream/for/dry-skin) — Superior fit — AED 34.80 at Amazon

### Weekly

- Pre-Cleanser: [MISSHA Ultra Hyalon Cleansing Cream](https://lovi.care/skincare/ae/p/missha/ultra-hyalon-cleansing-cream/for/dry-skin) — Superior fit — AED 35.29 at Amazon
- Cleanser: [CeraVe Hydrating Cleanser](https://lovi.care/skincare/ae/p/cerave/hydrating-facial-cleanser/for/dry-skin) — Superior fit — AED 32.95 at Amazon
- Enzyme Powder: [VT Cica Mild Powder Wash](https://lovi.care/skincare/ae/p/vt/cica-mild-powder-wash/for/dry-skin) — High fit — AED 47.62 at Amazon
- Nourishing Mask: [Mediheal Watermide Essential Mask](https://lovi.care/skincare/ae/p/mediheal/watermide-essential-mask/for/dry-skin) — Superior fit — AED 65.00 at Amazon
- Serum or Treatment: [Peach & Lily Glass Skin Refining Serum](https://lovi.care/skincare/ae/p/peach-and-lily/glass-skin-refining-serum/for/dry-skin) — Superior fit — AED 168.76 at Amazon
- Moisturizer: [SKIN1004 Madagascar Centella Probio-Cica Enrich Cream](https://lovi.care/skincare/ae/p/skin1004/madagascar-centella-probio-cica-enrich-cream/for/dry-skin) — Superior fit — AED 34.80 at Amazon

## Where to buy

No store in United Arab Emirates has a checked price for this product, so the page shows none.

## Ingredients

Sulfur, Water, Bentonite, Kaolin, Propylene Glycol, Talc, Glycerin, Aloe Barbadensis Leaf Juice, Zinc Oxide, Polysorbate 20, Titanium Dioxide Ci 77891, Carbomer, Parfum, Sodium Hydroxide, Diazolidinyl Urea, Methylparaben, Propylparaben
## 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/peter-thomas-roth/therapeutic-sulfur-mask/for/dry-skin
- United Kingdom: https://lovi.care/skincare/uk/p/peter-thomas-roth/therapeutic-sulfur-mask/for/dry-skin
- Ireland: https://lovi.care/skincare/ie/p/peter-thomas-roth/therapeutic-sulfur-mask/for/dry-skin
- Germany: https://lovi.care/skincare/de/p/peter-thomas-roth/therapeutic-sulfur-mask/for/dry-skin
- France: https://lovi.care/skincare/fr/p/peter-thomas-roth/therapeutic-sulfur-mask/for/dry-skin
- Italy: https://lovi.care/skincare/it/p/peter-thomas-roth/therapeutic-sulfur-mask/for/dry-skin
- Netherlands: https://lovi.care/skincare/nl/p/peter-thomas-roth/therapeutic-sulfur-mask/for/dry-skin
- Spain: https://lovi.care/skincare/es/p/peter-thomas-roth/therapeutic-sulfur-mask/for/dry-skin
- Canada: https://lovi.care/skincare/ca/p/peter-thomas-roth/therapeutic-sulfur-mask/for/dry-skin
- Australia: https://lovi.care/skincare/au/p/peter-thomas-roth/therapeutic-sulfur-mask/for/dry-skin
- Singapore: https://lovi.care/skincare/sg/p/peter-thomas-roth/therapeutic-sulfur-mask/for/dry-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/peter-thomas-roth/therapeutic-sulfur-mask/for/dry-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/peter-thomas-roth/therapeutic-sulfur-mask/for/dry-skin (this page)