The Ordinary Lactic Acid 5% + HA 30ml

The Ordinary Lactic Acid 5% + HA is a mild alpha hydroxy acid solution that offers gentle yet effective exfoliation targeted at the skin’s surface. It is supported with purified Tasmanian pepperberry extract, which has been shown to reduce irritation and sensitivity that can be associated with acid use. This water-based serum is ideal for dry skin types. This pH of this formula is approximately 3.8 (close to the pKa of Lactic acid), which is important to maximize effectiveness of the acid and reducing irritation.