Lactic Acid

Lactic acid is an alpha hydroxy acid (AHA). In cosmetics, it can help adjust pH or contribute to exfoliation, depending on the concentration and formula.

How it’s used in skincare

In this collection, it appears in a cleansing milk. Follow the application instructions on the product page.

Products in this collection

• Cleansing Milk

Frequently asked questions

Is a cleansing milk with lactic acid a peel?

The cleansing milk in this collection is designed to cleanse the face. The presence of lactic acid alone does not make it a peel.

Is lactic acid an AHA?

Yes. It is an alpha hydroxy acid that can serve different roles depending on the formula.

Which product in this collection contains lactic acid?

Cleansing Milk. See its product page for the ingredients and directions.