Sodium Sulfacetamide / Sulfur

Topical Antibiotic / Topical Keratolytic

Sodium sulfacetamide and sulfur work through the following mechanisms:

Antibacterial activity

Sodium sulfacetamide and sulfur kill acne bacteria (C. acnes). 

Anti-keratinization activity

Sulfur reduces the production of keratin (a sticky skin protein), which helps skin cells shed from the skin. This helps clear and prevent clogged pores.