The Best BHA Skin Care Products for Clearer, Brighter Skin

Does the term "beta hydroxy acid" (or BHA) have you scratching your head? How about salicylic acid — it's one of the most popular BHAs out there. (Has the lightbulb gone on yet?)

Beta hydroxy acids are lipid-soluble skin care acids that penetrate the thicker dermal layers, in order to exfoliate, eliminate acne-causing bacteria and clear pores, according to Rhea Grous, aesthetics director of La Suite Skincare at Union Square Laser Dermatology.

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