B
Sulfur
Sulfur
active
An ancient anti-acne ingredient with antibacterial, antifungal, and keratolytic properties. Still used in Mario Badescu Drying Lotion and De La Cruz Sulfur Ointment. Less irritating than benzoyl peroxide.
Benefits
Antibacterial, antifungal, keratolytic, less irritating than BP
Risks & concerns
Drying. Strong smell. Can bleach fabrics.
Best for
Oily skin Combination skin
Avoid if
Dry skin Sensitive skin
Targets these concerns
Technical details
- INCI name
- Sulfur
- CAS Number
- 7704-34-9
- Category
- active
- Comedogenic rating
- 0/5