Salicylic acid is a beta hydroxy acid kill death celk dead skin cells on the surface of the skin and reduce oil and sebum, says board-certified dermatologist Joyce Imahiyerobo-IpMD, FAAD, owner of Vivid Dermatology and SkinBar MD. In addition to being an exfoliator, it also acts as an acne-dissolving and anti-inflammatory ingredient.
Y. Claire Chang, board-certified dermatologist at Union Square Laser Dermatology, explains: “As an oil-soluble ingredient that can be absorbed into skin lipid layers more easily, it has can penetrate deeper into the skin and pores. “It exfoliates and brightens skin as well as reduces pore congestion to prevent blackheads, whiteheads, and subsequent breakouts. Salicylic acid not only helps prevent and clear active acne breakouts. , but can also improve acne scars.”
And because salicylic acid exfoliates so well, it can also help your topical products penetrate better into the skin, which Chang says can be helpful in treating conditions like psoriasis. candle. The hard-working ingredient can also be used as a peel-off agent for acne, melasma, tanning, sunspots, psoriasis and warts.
