Unlike alpha hydroxy acids (AHAs) which are water-soluble and work on the skin surface, Salicylic Acid (BHA) is oil-soluble. This allows it to penetrate deep into sebum-filled pores to dissolve dead skin cells and debris.
In addition to unclogging pores, salicylic acid is structurally related to aspirin, offering natural soothing benefits that reduce redness and acne swelling rapidly.
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Board-Certified Dermatologist & Biomedical Researcher
Dr. Vivienne Chen is a board-certified dermatologist and biomedical researcher with over 12 years of clinical experience in cellular aging, peptide therapies, and skin barrier health.
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