The Ordinary Mandelic Acid 10% + HA is a gentle exfoliating serum that targets skin texture, tone, and overall clarity. Mandelic acid, an alpha-hydroxy acid (AHA), is derived from bitter almonds and offers a milder exfoliation compared to other AHAs. It is ideal for sensitive skin types, as it helps improve skin's appearance without causing irritation. The formula is enhanced with hyaluronic acid (HA) to provide hydration while exfoliating. This product helps to brighten the skin, reduce the appearance of pigmentation, and promote a smoother complexion.