Which is a common treatment for acne-prone skin?

Salicylic acid is a common treatment for acne-prone skin because it is a beta hydroxy acid (BHA) that effectively penetrates the pores to help exfoliate the inside of the follicle. This action helps to unclog pores, reduce inflammation, and promote cell turnover, all of which are essential for preventing and treating acne. Salicylic acid also has anti-inflammatory properties, making it particularly beneficial for calming redness and irritation associated with breakouts. Incorporating this ingredient into a skincare regimen can lead to clearer skin with regular use.

In contrast, heavy moisturizers can sometimes exacerbate acne by providing excess oil and clogging pores, while alcohol-based toners can strip the skin of its natural moisture, potentially causing irritation and a rebound effect that may lead to increased oil production. Oily sunscreens could also contribute to breakouts in acne-prone individuals as they may add unwanted oil to the skin. Thus, salicylic acid stands out as the most effective and targeted option for managing acne-prone skin.