The Ordinary Lactic Acid 5% + HA is a mild exfoliating treatment that combines 5% lactic acid with 2% hyaluronic acid. This gentle peeling formulation helps remove dead skin cells while maintaining hydration, supported by Tasmanian pepperberry to reduce potential irritation. This is a superficial peeling formulation with a pH of approximately 3.8, which provides an optimal balance between effectiveness and minimal irritation. The formula contains a plant-derived Tasmanian Pepperberry derivative that may show seasonal color variations. It should be applied once daily, preferably in the evening, and can be diluted with other treatments while building skin tolerance. Not recommended for sensitive, peeling or compromised skin. The product is alcohol-free, nut-free, and vegan.