What type of skin is most likely to benefit from exfoliation with alpha hydroxy acids?

Exfoliation with alpha hydroxy acids (AHAs) is beneficial for all skin types, which makes it the correct answer. AHAs, derived from fruit and milk sugars, work by dissolving the bonds holding dead skin cells together on the surface of the skin. This action reveals fresher, smoother skin underneath, which can improve overall skin texture and tone.

For oily skin, AHAs help regulate excess oil and reduce the likelihood of clogged pores, which can lead to acne. For dry skin, AHAs are effective at removing dry, flaky patches and aiding in moisture retention, making the skin look more radiant. Combination skin benefits from the balanced action of AHAs, as they can address both dry patches and excess oil production simultaneously.

While people often think AHAs are primarily for oily skin or that they should be avoided by those with sensitive or reactive skin, they can actually enhance the appearance of skin by providing hydration and promoting cell turnover for all types. This versatility is what supports the idea that exfoliation with AHAs can indeed be advantageous across the board.