The Ordinary PHA 5% Exfoliating Lip Serum

Transform dry, rough lips with The Ordinary PHA 5% Exfoliating Lip Serum, a gentle exfoliating treatment formulated to smooth, soften and deeply hydrate. Designed to improve the appearance of dry, flaky lips, this lightweight serum combines advanced exfoliating acids with moisture-boosting ingredients to reveal healthier-looking, naturally radiant lips while supporting the skin's moisture barrier.

Powered by 5% gluconolactone (PHA) and 1.5% alpha hydroxy acids (AHAs), the formula gently exfoliates away dry, dull skin to promote smoother, softer lips without compromising comfort. With over 50% glycerin and ectoin, it delivers intense hydration, helps strengthen the skin barrier and supports long-lasting moisture retention for lips that feel supple and nourished throughout the day.

The lightweight, fast-absorbing formula can be used on its own or layered beneath your favourite lip balm as part of your daytime or overnight lip care routine for enhanced hydration and a visibly plumper appearance.