What role does aspirin play in skincare?

Aspirin is widely recognized in skincare for its anti-inflammatory properties. This effect is largely attributed to its active ingredient, acetylsalicylic acid, which helps to reduce redness, swelling, and irritation. In formulations designed for conditions such as acne or rosacea, the anti-inflammatory action can significantly aid in calming the skin and reducing the appearance of blemishes.

While it is true that aspirin can provide numerous benefits, such as mild exfoliation and potential oil-control qualities—similar to a keratolytic agent—the primary and most well-acknowledged advantage in the context of skincare is its ability to soothe inflamed skin. This makes it particularly appealing for those dealing with inflammatory skin conditions.

Additionally, unlike a sunblock that works to protect the skin from UV rays, or skin brighteners that aim to lighten hyperpigmentation, the primary function of aspirin in skincare circles revolves around its ability to mitigate inflammation, thereby allowing for healthier-looking skin when used appropriately.