Curology Liquid Pore Exfoliant, a leave-on facial treatment designed to unclog pores and smooth skin texture. This formula uses a "tri-acid" blend to provide multi-level exfoliation: 2% BHA (Salicylic Acid): An oil-soluble acid that penetrates deep into pores to remove dirt, oil, and dead skin, helping to reduce breakouts and blackheads. 8% AHA/PHA (Lactic Acid/Gluconolactone): AHAs work on the skin's surface to brighten and smooth texture, while PHAs provide a gentler exfoliation that also hydrates the skin. 1% Zinc PCA: Helps to reduce excess oil production and minimize the appearance of breakouts