The Ordinary PHA 5% Exfoliating Lip Serum

The Ordinary PHA 5% Exfoliating Lip Serum (15ml) is a gentle, water-based serum designed to smooth, hydrate and renew the lips.

Formulated with 5% gluconolactone, a polyhydroxy acid (PHA), it gently buffs away dead skin cells on the surface, improving texture and brightness while being suitable for sensitive skin. Enriched with over 50% glycerin, it intensely hydrates and retains moisture, while ectoin protects the skin barrier for long-lasting comfort. Black carrot extract, rich in antioxidants, adds a subtle pink hue and offers additional protective benefits.