Ingredient Encyclopedia
Every ingredient, decoded. Filter by category, skin type, or the concern you're treating.
Category
Skin type
Concern
5 ingredients
All ingredients
- Active
Benzoyl Peroxide
A potent antibacterial that kills acne-causing bacteria and clears breakouts fast.
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Tea Tree Oil
Melaleuca Alternifolia Leaf Oil
Reduces acne-causing bacteria and calms inflamed breakouts.
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Piroctone Olamine
An antifungal agent aimed at Malassezia, the yeast behind dandruff, seborrhoeic dermatitis and pityrosporum folliculitis — the condition usually called fungal acne. It doubles as a preservative booster in some formulas.
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Sulfur
A mineral active with keratolytic, antibacterial, and oil-absorbing properties used to treat acne and oily skin.
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Zinc PCA
A water-soluble zinc salt that regulates oil and keeps acne-causing bacteria in check.
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