The Ordinary Lactic Acid 5% + HA

The Ordinary Lactic Acid 5% + HA is a mild leave-on exfoliant built around lactic acid, an alpha hydroxy acid with a larger molecule than glycolic acid, which is why it works more slowly and tends to feel gentler on the skin.

At 5% it is the lower of the two strengths The Ordinary offers, which makes it a sensible starting point if you have never used an acid before or if your skin is on the drier side. Hyaluronic acid and a Tasmanian pepperberry extract are included to keep the formula comfortable while the acid does its work on surface texture and the look of uneven tone.

How to use: in the evening only, after cleansing, apply a few drops to dry skin and spread evenly, avoiding the eye area. Do not rinse. Follow with moisturizer. Start two or three nights a week and increase only if your skin stays comfortable. Wear sunscreen every morning.

Size: 30 ml. Do not use on wet skin or on broken or irritated skin.