The Ordinary Lactic Acid 5% + HA is a gentle exfoliating serum that contains lactic acid and hyaluronic acid to help improve skin texture and hydration. The lactic acid helps to exfoliate dead skin cells and improve skin tone and texture, while the hyaluronic acid provides deep hydration to the skin. This serum is suitable for all skin types, especially those with sensitive skin. It can be used in the morning or evening, and should be followed by a moisturizer and sunscreen during the day.
