
About this product
A 10% sulfur clay mask with kaolin, bentonite clay, aloe vera, and zinc oxide, designed to unclog pores, control oil, and reduce acne-causing bacteria.
Full ingredients
Sulfur (10%), Water/Aqua/Eau, Propylene Glycol, Glycerin, Bentonite, Kaolin, Aloe Barbadensis Leaf Juice, Titanium Dioxide, Zinc Oxide, Phenoxyethanol, Carbomer, Polysorbate 20, Potassium Sorbate, Sodium Benzoate, Triethoxycaprylylsilane, Fragrance/Parfum, Citric Acid, Sodium Hyaluronate, Ethylhexylglycerin
Guru Score
Yay
4 experts · Moderate agreementWhat they liked
What they flagged
What the gurus are saying
The mask's 10% sulfur concentration earns consistent praise for clearing acne, controlling oil, and unclogging pores without the harsh smell of other sulfur products. Dermatologists note it feels gentler than expected thanks to the kaolin and bentonite clays plus aloe vera, which means oily and acne-prone skin tolerates it well. Apply for 10 to 15 minutes until dry, then rinse thoroughly in the shower rather than wiping it off. Those with sensitive skin may want to patch-test first, and using it once or twice a week prevents over-drying.
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Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.
Independent of what the gurus think, this is what the published research supports about the main active ingredients here.
Sun protection is the best evidenced way to slow visible ageing, and the filters are what does the work. Mineral and chemical filters both protect when a product is applied thickly enough and often enough, which is where most people fall short rather than on the choice of filter.
Source: DermNet
Ingredients like these draw water into the surface layers and slow how fast it leaves. The evidence is for comfort, softness and hydration rather than for changing the structure of the skin.
Source: DermNet
A 10% sulfur clay mask with kaolin, bentonite clay, aloe vera, and zinc oxide, designed to unclog pores, control oil, and reduce acne-causing bacteria.
Yes. All 4 gurus who reviewed it give it their stamp of approval, for a Guru Score of 87%.
Peter Thomas Roth Therapeutic Sulfur Acne Mask holds a Guru Score of 87%. That is our read on how warmly the experts talk about it, based on the verdicts of 4 expert reviewers we have collected. At least one expert has named it a Top Pick in its category.
Peter Thomas Roth Therapeutic Sulfur Acne Mask is generally suited to oily skin and acne-prone skin.
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